Exact evolution equation for the effective potential

Abstract

We derive a new exact evolution equation for the scale dependence of an effective action. The corresponding equation for the effective potential permits a useful truncation. This allows one to deal with the infrared problems of theories with massless modes in less than four dimensions which are relevant for the high temperature phase transition in particle physics or the computation of critical exponents in statistical mechanics.

Original manuscript from 1992, 5 pages

Cited by in corpus (1590)

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• Functional renormalization for quantum phase transitions with non-relativistic bosons
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• Essential Quantum Einstein Gravity
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• Light charged fermions in quantum gravity
• Self-energy and critical temperature of weakly interacting bosons
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• Infrared behavior and spectral function of a Bose superfluid at zero temperature
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• Randomly dilute Ising model: A nonperturbative approach
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• A proposal for a manifestly gauge invariant and universal calculus in Yang-Mills theory
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• Proper time regulator and Renormalization Group flow
• Thermodynamic phases and mesonic fluctuations in a chiral nucleon-meson model
• Scaling behavior of impurities in mesoscopic Luttinger liquids
• Nonperturbative renormalization group for scalar fields in de Sitter space: beyond the local potential approximation
• Frequency regulators for the nonperturbative renormalization group: A general study and the model A as a benchmark
• Ultraviolet Fixed Points in Conformal Gravity and General Quadratic Theories
• Renormalization-group analysis of the one-dimensional extended Hubbard model with a single impurity
• The Planck scale, the Higgs mass and scalar dark matter
• Gravity in the infrared and effective nonlocal models
• Exact renormalization group flow equations for non-relativistic fermions: scaling towards the Fermi surface
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• Renormalization group flow of Hořava-Lifshitz gravity at low energies
• Gauge-invariant fields and flow equations for Yang-Mills theories
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• Computing the Effective Action with the Functional Renormalization Group
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• Renormalization group study of the four-body problem
• Functional renormalization group approach to SU(N) Heisenberg models: Real-space RG at arbitrary N
• Pseudo-fermion functional renormalization group for spin models
• Infinite order quantum-gravitational correlations
• Three-body scattering from nonperturbative flow equations
• Primordial Entropy Production and Lambda-driven Inflation from Quantum Einstein Gravity
• Exact scheme independence at two loops
• Phase structure of spin-imbalanced unitary Fermi gases
• Essential renormalisation group
• Properties of multi-particle Green and vertex functions within Keldysh formalism
• Gauge invariant regularisation via SU(N|N)
• A low-energy effective Yang-Mills theory for quark and gluon confinement
• Second-order and Fluctuation-induced First-order Phase Transitions with Functional Renormalization Group Equations
• Functional Renormalization Group Study of the Chiral Phase Transition Including Vector and Axial-vector Mesons
• Fermionic renormalization group flow into phases with broken discrete symmetry: charge-density wave mean-field model
• Modeling Finite-Volume Effects and Chiral Symmetry Breaking in Two-Flavor QCD Thermodynamics
• The Kardar-Parisi-Zhang equation with spatially correlated noise: a unified picture from nonperturbative renormalization group
• The Functional Renormalization Group and O(4) scaling
• The heat-kernel and the average effective potential
• Random-field Ising and $O(N)$ models: Theoretical description through the functional renormalization group
• Superfluid Bose gas in two dimensions
• Functional renormalization group approach to interacting bosons at zero temperature
• Asymptotically Safe $f(R)$-Gravity Coupled to Matter II: Global Solutions
• Global Wilson-Fisher fixed points
• Analytical approximation schemes for solving exact renormalization group equations in the local potential approximation
• Scalar-Tensor theories within Asymptotic Safety
• Quasinormal spectra of scale-dependent Schwarzschild-de Sitter black holes
• Competition of density waves and quantum multicritical behavior in Dirac materials from functional renormalization
• Anisotropic Long-Range Spin Systems
• Critical O(N) models above four dimensions: Small-N solutions and stability
• Classical spiral spin liquids as a possible route to quantum spin liquids
• Renormalization group scale-setting from the action - a road to modified gravity theories
• Functional renormalization group approach and gauge dependence in gravity theories
• Nonlocal effective average action approach to crystalline phantom membranes
• Composite Operators in Asymptotic Safety
• The Strongly Interacting Electroweak Phase Transition
• Renormalization of the BCS-BEC crossover by order parameter fluctuations
• Modified Fermi-sphere, pairing gap and critical temperature for the BCS-BEC crossover
• Competing electronic instabilities of extended Hubbard models on the honeycomb lattice: A functional Renormalization Group calculation with high wavevector resolution
• Dimerization tendencies of the pyrochlore Heisenberg antiferromagnet: A functional renormalization group perspective
• Renormalization group for phases with broken discrete symmetry near quantum critical points
• Asymptotic safety and the cosmological constant
• Scale--dependent Hayward black hole and the generalized uncertainty principle
• Bound state properties from the Functional Renormalisation Group
• Functional perturbative RG and CFT data in the $\epsilon$-expansion
• Exact scheme independence at one loop
• Exact renormalization group for quantum spin systems
• Essential nature of Newton's constant in unimodular gravity
• Quantum-mechanical tunnelling and the renormalization group
• Asymptotically Safe Gravity with Fermions
• Net quark number probability distribution near the chiral crossover transition
• Wilson Renormalization Group Study of Inverse Symmetry Breaking
• Scheme Independence at First Order Phase Transitions and the Renormalisation Group
• Reference results for the momentum space functional renormalization group
• Exact renormalization group and Phi-derivable approximations
• Background Scale Independence in Quantum Gravity
• Large $N_f$ quantum field theory
• Fixed points and the spontaneous breaking of scale invariance
• String Tension between de Sitter vacua and Curvature Corrections
• Exact RG Flow Equations and Quantum Gravity
• Thermal properties and evolution of the $U_A(1)$ factor for 2+1 flavors
• Graviton-Mediated Scattering Amplitudes from the Quantum Effective Action
• Consistent early and late time cosmology from the RG flow of gravity
• The unitary conformal field theory behind 2D Asymptotic Safety
• Nonperturbative renormalization for the neural network-QFT correspondence
• Functional Callan-Symanzik equation for QED
• The Tensor Theory Space
• Quantum Liouville Field Theory as Solution of a Flow Equation
• DoFun 3.0: Functional equations in Mathematica
• Kaluza-Klein Thresholds and Regularization (In)dependence
• Some non-renormalization theorems in Curci-Ferrari model
• Coleman-Weinberg Phase Transition in Two-Scalar Models
• Crumpled-to-tubule transition in anisotropic polymerized membranes: beyond epsilon-expansion
• Asymptotic safety of gravity, the Higgs boson mass and beyond the Standard Model physics
• Non Perturbative Renormalization Group, momentum dependence of $n$-point functions and the transition temperature of the weakly interacting Bose gas
• Quark and Nuclear Matter in the Linear Chiral Meson Model
• Criticality of the net-baryon number probability distribution at finite density
• Absence versus Presence of Dissipative Quantum Phase Transition in Josephson Junctions
• Impact of nonlinear effective interactions on GFT quantum gravity condensates
• A non perturbative approach of the principal chiral model between two and four dimensions
• Propagating gravitons vs. dark matter in asymptotically safe quantum gravity
• High Temperature Phase Transition in Two-Scalar Theories
• Exact black hole solution for scale dependent gravitational couplings and the corresponding coupling flow
• Radiatively-Induced First-Order Phase Transitions: The Necessity of the Renormalization Group
• The renormalization group flow of the dilaton potential
• Infrared fixed point in quantum Einstein gravity
• Flow Equation for Supersymmetric Quantum Mechanics
• Functional renormalization group approach to SU(N) Heisenberg models: Momentum-space RG for the large-N limit
• Avoidance of singularities in asymptotically safe Quantum Einstein Gravity
• The dynamical holographic QCD method for hadron physics and QCD matter
• Higgs inflation and quantum gravity: An exact renormalisation group approach
• Asymptotic safety and the gauged SU(N) nonlinear sigma-model
• Black Hole Solutions for Scale Dependent Couplings: The de Sitter and the Reissner-Nordström Case
• Asymptotically Safe gravity and non-singular inflationary Big Bang with vacuum birth
• Rotation Symmetry Breaking Condensate in a Scalar Theory
• Functional Renormalization Group flows on Friedman-Lema\^ıtre-Robertson-Walker backgrounds
• Optimization of field-dependent nonperturbative renormalization group flows
• One-loop divergences for $f(R)$ gravity
• Functional renormalization group study of the Kitaev-$\Gamma$ model on the honeycomb lattice and emergent incommensurate magnetic correlations
• Phenomenology of a First Order Dark State Phase Transition
• Critical behavior of weakly interacting bosons: A functional renormalization group approach
• Backreaction of superhorizon scalar field fluctuations on a de Sitter geometry : a renormalisation group perspective
• Critical $O(N)$ models in the complex field plane
• Relativistic dust accretion onto a scale--dependent polytropic black hole
• Nonperturbative functional renormalization-group approach to the sine-Gordon model and the Lukyanov-Zamolodchikov conjecture
• Gauge invariance of the background average effective action
• Inhomogeneous chiral condensation under rotation in the holographic QCD
• Impact of generalized Yukawa interactions on the lower Higgs mass bound
• Predictive power of grand unification from quantum gravity
• Splitting Ward identity
• Effect of short-range interactions on the quantum critical behavior of spinless fermions on the honeycomb lattice
• Vector and Axial-Vector Mesons in Nuclear Matter
• Non-Singular Black Holes, the Cosmological Constant and Asymptotic Safety
• Fixed Points of Quantum Gravity and the Dimensionality of the UV Critical Surface
• Scalegenesis and fermionic dark matters in the flatland scenario
• Group Field Theory in dimension four minus epsilon
• Equation of state in the PNJL model with the entanglement interaction
• Universality and symmetry breaking in conformally reduced quantum gravity
• From quantum to classical dynamics: The relativistic $O(N)$ model in the framework of the real-time functional renormalization group
• Naturally small Yukawa couplings from trans-Planckian asymptotic safety
• Scheme dependence and universality in the functional renormalization group
• Asymptotic safety of scalar field theories
• Equation of state near the endpoint of the critical line
• Critical temperature and superfluid gap of the Unitary Fermi Gas from Functional Renormalization
• Functional renormalisation group for turbulence
• Gluon condensation and scaling exponents for the propagators in Yang-Mills theory
• Black hole entanglement entropy and the renormalization group
• A self-sustained traversable scale-dependent wormhole
• Magnetic susceptibility of a strongly interacting thermal medium with 2+1 quark flavors
• The 2PI effective theory at next-to-leading order using the functional renormalization group
• A curvature bound from gravitational catalysis
• Morphology of renormalization-group flow for the de Almeida-Thouless-Gardner universality class
• Supersymmetry Breaking in Low Dimensional Models
• Functional Renormalization Group and Kohn-Sham scheme in Density Functional Theory
• Why Might the Standard Large $N$ Analysis Fail in the O($N$) Model: The Role of Cusps in the Fixed Point Potentials
• Gauge symmetry from decoupling
• Functional renormalization group and 2PI effective action formalism
• Thermodynamics in the vicinity of a relativistic quantum critical point in 2+1 dimensions
• Phase Diagram and Fixed-Point Structure of two dimensional N=1 Wess-Zumino Models
• Numerical fluid dynamics for FRG flow equations: Zero-dimensional QFTs as numerical test cases. I. The $O(N)$ model
• Scaling functions for the O(4)-model in d=3 dimensions
• Beta function and infrared renormalons in the exact Wilson renormalization group in Yang-Mills theory
• Perturbative Renormalization by Flow Equations
• Self-consistent Spectral Functions in the $O(N)$ Model from the FRG
• Modified Dispersion Relations from the Renormalization Group of Gravity
• Scaling and superscaling solutions from the functional renormalization group
• The Region of Validity of Homogeneous Nucleation Theory
• Hamiltonian Flow in Coulomb Gauge Yang-Mills Theory
• Flow Equations for the Higgs Top System
• Non-Gaussian fixed points in fermionic field theories without auxiliary Bose-fields
• Non-perturbative dynamics and charge fluctuations in effective chiral models
• Compatible orders and fermion-induced emergent symmetry in Dirac systems
• An Exact Renormalization Group analysis of 3-d Well Developed turbulence
• Relational observables in Asymptotically safe gravity
• Formation and evaporation of quantum black holes from the decoupling mechanism in quantum gravity
• Emergence and stability of spin-valley entangled quantum liquids in moiré heterostructures
• Analysis of the Wilsonian Effective Potentials in Dynamical Chiral Symmetry Breaking
• Dynamic universality class of Model C from the functional renormalization group
• Three-body loss in lithium from functional renormalization
• Spectral functions from the real-time functional renormalization group
• Strangeness Neutrality and QCD Thermodynamics
• Flavor anomalies from asymptotically safe gravity
• Effective interactions and fluctuation effects in spin-singlet superfluids
• The weak-gravity bound in asymptotically safe gravity-gauge systems
• On the ERG approach in $3-d$ Well Developed Turbulence
• Phase transition and critical behavior of d=3 chiral fermion models with left/right asymmetry
• Functional renormalization group for frustrated magnets with nondiagonal spin interactions
• Black Holes in Asymptotically Safe Gravity
• Universal short-time dynamics: boundary functional renormalization group for a temperature quench
• Properties of derivative expansion approximations to the renormalization group
• Functional renormalization group with a compactly supported smooth regulator function
• Comparison of renormalization group schemes for sine-Gordon type models
• Nonperturbative renormalization group treatment of amplitude fluctuations for $|\phi {|}^4$ topological phase transitions
• Thermodynamics of 2+1 Flavor Polyakov-Loop Quark-Meson Model under External Magnetic Field
• Conformal invariance in the nonperturbative renormalization group: a rationale for choosing the regulator
• From quantum gravity to gravitational waves through cosmic strings
• Numerical fluid dynamics for FRG flow equations: Zero-dimensional QFTs as numerical test cases. II. Entropy production and irreversibility of RG flows
• Cosmological ${\alpha }^{\prime }$-corrections from the functional renormalization group
• Renormalization Group Studies of Dense Relativistic Systems
• Effects of two-loop contributions in the pseudofermion functional renormalization group method for quantum spin systems
• Bound states of the ${\varphi }^4$ model via the nonperturbative renormalization group
• Anomalous scaling at non-thermal fixed points of Burgers' and Gross-Pitaevskii turbulence
• The non-perturbative renormalization group in the ordered phase
• Theta vacuum effects on QCD phase diagram
• Four-point vertex in the Hubbard model and partial bosonization
• Finite-Temperature Gluon Condensate with Renormalization Group Flow Equations
• On the Symmetry of Real-Space Renormalisation
• The Ward Identity from the Background Field Dependence of the Effective Action
• Non-Perturbative Analysis of the Coleman-Weinberg Phase Transition
• Universal critical behavior in tensor models for four-dimensional quantum gravity
• Longitudinal fluctuations in the Berezinskii-Kosterlitz-Thouless phase
• Finite-Size Scaling behavior in the O(4)-Model
• Universal gravitational-wave signatures from heavy new physics in the electroweak sector
• Two-loop beta-function from the exact renormalization group
• Renormalization group study of Bose polarons
• Exploring new corners of asymptotically safe unimodular quantum gravity
• Dimensional crossover of nonrelativistic bosons
• BRST in the Exact RG
• Interplay of spin waves and vortices in the 2D XY model at small vortex-core energy
• Bosonic effective action for interacting fermions
• Phase structure of NJL model with weak renormalization group
• Lattice spinor gravity
• Asymptotic freedom and safety in quantum gravity
• Infrared limit of quantum gravity
• Neutron Star Matter as a Relativistic Fermi Liquid
• A non-perturbative renormalization group study of the stochastic Navier--Stokes equation
• Role of mesonic fluctuations in the Polyakov loop extended quark-meson model at imaginary chemical potential
• Towards a Renormalization Group Approach to Density Functional Theory - General Formalism and Case Studies -
• A note on scaling arguments in the effective average action formalism
• Are there scaling solutions in the O(N)-models for large N in d>4?
• Cosmological constant problem: deflation during inflation
• Breaking of scale invariance in the time dependence of correlation functions in isotropic and homogeneous turbulence
• Complex networks with tuneable dimensions as a universality playground
• Nonlinear Aspects of the Renormalization Group Flows of Dyson's Hierarchical Model
• Entropy Production during Asymptotically Safe Inflation
• Functional renormalization group approach to the Yang-Lee edge singularity
• Action principle for OPE
• Dual lattice functional renormalization group for the Berezinskii-Kosterlitz-Thouless transition: irrelevance of amplitude and out-of-plane fluctuations
• Is scale-invariance in gauge-Yukawa systems compatible with the graviton?
• Towards a $C$-function in 4D quantum gravity
• Fermionic spectral functions with the Functional Renormalization Group
• Renormalization Group Equations of Higgs-$R^2$ Inflation
• Quantum correlations for the metric
• Wilson Renormalization Group for Supersymmetric Gauge Theories and Gauge Anomalies
• The beta functions of a scalar theory coupled to gravity
• Precision calculation of universal amplitude ratios in $O(N)$ universality classes: Derivative Expansion results at order $\mathcal{O}({\partial }^4)$
• Entanglement degradation as a tool to detect signatures of quantum gravity
• Functional Renormalization Group Approach for Inhomogeneous Interacting Fermi-Systems
• Many-flavor Phase Diagram of the (2+1)d Gross-Neveu Model at Finite Temperature
• Remarks on Exact RG Equations
• The Quark-Meson Model and the Phase Diagram of Two-Flavour QCD
• Flowing with the Temporal Renormalisation Group
• A functional perspective on emergent supersymmetry
• Deep Learning the Functional Renormalization Group
• Antiferromagnetism and competing charge instabilities of electrons in strained graphene from Coulomb interactions
• Functional Renormalisation for $f(R_{\mu \nu \rho \sigma })$ Quantum Gravity
• Gravity and Matter with Asymptotic Safety
• Non-Perturbative Renormalization Group for Simple Fluids
• Efficient vertex parametrization for the constrained functional renormalization group for effective low-energy interactions in multiband systems
• Asymptotic safety and Conformal Standard Model
• Low-energy limit of the $O(4)$ quark-meson model from the functional renormalization group approach
• Nonperturbative thermodynamics of an interacting Bose gas
• Fundamental Scale Invariance
• Theta vacuum and entanglement interaction in the three-flavor Polyakov-loop extended Nambu-Jona-Lasinio model
• Exact renormalization group equations and the field theoretical approach to critical phenomena
• Vanishing Beta Function curves from the Functional Renormalisation Group
• Renormalization-group flow of the effective action of cosmological large-scale structures
• Quantum-classical crossover in electrodynamics
• N=1 Wess Zumino Model in d=3 at zero and finite temperature
• Critical behavior of supersymmetric O(N) models in the large-N limit
• Spin functional renormalization group for quantum Heisenberg ferromagnets: Magnetization and magnon damping in two dimensions
• Universality in antiferromagnetic strange metals
• Formation of Selfbound States in a One-Dimensional Nuclear Model -- A Renormalization Group based Density Functional Study
• Wegner-Houghton equation and derivative expansion
• Spontaneously broken color
• Antiferromagnetic gap in the Hubbard model
• Supersymmetry breaking as a quantum phase transition
• Gentle introduction to rigorous Renormalization Group: a worked fermionic example
• Strangeness neutrality and baryon-strangeness correlations
• Baryon number fluctuations in the 2+1 flavor low energy effective model
• Metal-to-Insulator Transition, Spin Gap Generation, and Charge Ordering in Geometrically Frustrated Electron Systems
• A glassy phase in quenched disordered graphene and crystalline membranes
• Asymptotic safety and Kaluza-Klein gravitons at the LHC
• Towards coarse graining of discrete Lorentzian quantum gravity
• Covariant and background independent functional RG flow for the effective average action
• Universal location of Yang-Lee edge singularity for a one-component field theory in $1\le d\le 4$
• Bubble-nucleation rates for radiatively induced first-order phase transitions
• Asymptotically Safe QED
• Functional dependence of axial anomaly via mesonic fluctuations in the three flavor linear sigma model
• Truncation Effects in the Functional Renormalization Group Study of Spontaneous Symmetry Breaking
• Mobile impurity in a Fermi sea from the functional renormalization group analytically continued to real time
• Onset of symmetry breaking by the functional RG method
• Numerical RG-time integration of the effective potential: Analysis and Benchmark
• Asymptotically free scaling solutions in nonabelian Higgs models
• Functional renormalization group approach to non-collinear magnets
• Lessons from conformally reduced quantum gravity
• Functional renormalization group approach to the Ising-nematic quantum critical point of two-dimensional metals
• Functional renormalization group for d-wave superconductivity in Hubbard type models
• Tachyonic instability of the scalar mode prior to QCD critical point based on Functional renormalization-group method
• Thermodynamics of a Bose gas near the superfluid--Mott-insulator transition
• Spontaneous symmetry breaking and optimization of functional renormalization group
• Functional Renormalization Group approach to the Kraichnan model
• Bosonization and Functional Renormalization Group Approach in the Framework of QED_2
• Convergence of Derivative Expansion in Supersymmetric Functional RG Flows
• Unique Translation between Hamiltonian Operators and Functional Integrals
• Functional renormalization group approach to neutron matter
• Dynamical Locking of the Chiral and the Deconfinement Phase Transition in QCD
• The renormalisation group and nuclear forces
• Charged fixed point in the Ginzburg-Landau superconductor and the role of the Ginzburg parameter $\kappa$
• Equivalence principle and HBAR entropy of an atom falling into a quantum corrected black hole
• The flat phase of polymerized membranes at two-loop order
• Nonabelian Higgs models: paving the way for asymptotic freedom
• Calculation of the pressure of a hot scalar theory within the Non-Perturbative Renormalization Group
• Anomalous dimensions determine the power counting -- Wilsonian RG analysis of nuclear EFT --
• Eliminating Infrared Divergences in the Pressure
• Integrating out Gluons in Flow Equations
• A Non-Perturbative Renormalization Group approach to quantum XY spin models
• Functional Renormalization and $\overline{\text{MS}}$
• Self-energy effects in functional renormalization group flows of the two-dimensional $t$-$t^{\prime }$ Hubbard model away from van Hove filling
• Can we see quantum gravity? Photons in the asymptotic-safety scenario
• Pregeometry and spontaneous time-space asymmetry
• Fluctuations and phases in baryonic matter
• Competition of inhomogeneous chiral phases and two-flavor color superconductivity in the NJL model
• Avalanches and dimensional reduction breakdown in the critical behavior of disordered systems
• Quantization and fixed points of non-integrable Weyl theory
• A Manifestly Gauge Invariant and Universal Calculus for SU(N) Yang-Mills
• Gravity in $d=2+\epsilon$ dimensions and realizations of the diffeomorphisms group
• Transport through a Kondo quantum dot: Functional RG approach
• Functional renormalization group of the non-linear sigma model and the O(N) universality class
• Theoretical overview: towards understanding the quark-gluon plasma
• Functional renormalization-group calculation of the equation of state of one-dimensional nuclear matter inspired by the Hohenberg--Kohn theorem
• KPZ equation with short-range correlated noise: emergent symmetries and non-universal observables
• Fractionalized quantum criticality in spin-orbital liquids from field theory beyond the leading order
• The flat phase of quantum polymerized membranes
• On Exact Proper Time Wilsonian RG Flows
• The finite $N$ origin of the Bardeen-Moshe-Bander phenomenon and its extension at $N=\infty$ by singular fixed points
• Real-time dynamics of the $O(4)$ scalar theory within the fRG approach
• A Holographic form for Wilson's RG
• Phases of supersymmetric O(N) theories
• Non-Perturbative Renormalization Group calculation of the scalar self-energy
• Gauge Consistent Wilson Renormalization Group I: Abelian Case
• Perturbative and non-perturbative aspects of the proper time renormalization group
• Leading order CFT analysis of multi-scalar theories in d>2
• Universal location of Yang-Lee edge singularity in classic O(N) universality classes
• Phase transitions in TGFT: Functional renormalization group in the cyclic-melonic potential approximation and equivalence to O$(N)$ models
• Phase transitions in group field theory: The Landau perspective
• Field-theoretic functional renormalization group formalism for non-Fermi liquids and its application to the antiferromagnetic quantum critical metal in two dimensions
• Numerical fluid dynamics for FRG flow equations: Zero-dimensional QFTs as numerical test cases. III. Shock and rarefaction waves in RG flows reveal limitations of the $N\to \infty$ limit in $O(N)$-type models
• Thermodynamics of the two-dimensional XY model from functional renormalization
• Renormalization group flow equations connected to the $n$PI effective action
• Spontaneous symmetry breaking in the colored Hubbard model
• Quark-meson model under rotation: A functional renormalization group study
• Scale and Conformal Invariance in Higher Derivative Shift Symmetric Theories
• Are there ALPs in the asymptotically safe landscape?
• Real-time methods for spectral functions
• Second order chiral phase transition in three flavor quantum chromodynamics?
• Towards background independent quantum gravity with tensor models
• Momentum dependence of quantum critical Dirac systems
• Onset of the Limit Cycle and Universal Three-Body Parameter in Efimov Physics
• Large N Quantum Gravity
• Revisited functional renormalization group approach for random matrices in the large-$N$ limit
• Pions are neither perturbative nor nonperturbative: Wilsonian renormalization group analysis of nuclear effective field theory including pions
• Kardar-Parisi-Zhang Equation with temporally correlated noise: a non-perturbative renormalization group approach
• Background Independent Quantum Field Theory and Gravitating Vacuum Fluctuations
• Generalized universality in the massive sine-Gordon model
• Disoriented and Plastic Soft Terms: A Dynamical Solution to the Problem of Supersymmetric Flavor Violations
• Renormalization theory for the Fulde-Ferrell-Larkin-Ovchinnikov states at $T>0$
• Progress in the solving nonperturbative renormalization group for tensorial group field theory
• General scalar renormalisation group equations at three-loop order
• Trace anomaly and infrared cutoffs
• Stationary, isotropic and homogeneous two-dimensional turbulence: a first non-perturbative renormalization group approach
• Gravitational instantons and anomalous chiral symmetry breaking
• On the Possibility of Quantum Gravity Effects at Astrophysical Scales
• From Asymptotic Safety to Dark Energy
• Nonperturbative renormalization-group approach to fermion systems in the two-particle-irreducible effective action formalism
• From quarks and gluons to color superconductivity at supranuclear densities
• QCD-inspired determination of NJL model parameters
• An algebraic QFT approach to the Wetterich equation on Lorentzian manifolds
• The fate of non-polynomial interactions in scalar field theory
• Cluster functional renormalization group and absence of a bilinear spin liquid in the $J_1$-$J_2$-Heisenberg model
• Non-universality in the erosion of tilted landscapes
• Activated dynamic scaling in the random-field Ising model: a nonperturbative functional renormalization group approach
• (No) phase transition in tensorial group field theory
• Cosmic fluctuations from quantum effective action
• Gauge Consistent Wilson Renormalization Group II: Non-Abelian Case
• On the 2-point function of the O(N) model
• Finite Entanglement Entropy in Asymptotically Safe Quantum Gravity
• The regulator dependence in the functional renormalization group: a quantitative explanation
• Renormalization group flows of the N-component Abelian Higgs model
• Background independent exact renormalisation
• On the weak-gravity bound for a shift-symmetric scalar field
• Generation of d-wave coupling in the two-dimensional Hubbard model from functional renormalization
• Isotropic Lifshitz point in the O(N) Theory
• Fluctuation induced first order phase transition in U(n)xU(n) models using chiral invariant expansion of functional renormalization group flows
• Neutrino masses, vacuum stability and quantum gravity prediction for the mass of the top quark
• Tan contact and universal high momentum behavior of the fermion propagator in the BCS-BEC crossover
• Non-perturbative renormalization group calculation of the quasi-particle velocity and the dielectric function of graphene
• Confinement, Monopoles and Wilsonian Effective Action
• Scaling relations and multicritical phenomena from Functional Renormalization
• Renormalized Functional Renormalization Group
• A new functional flow equation for Einstein-Cartan quantum gravity
• Nonvanishing gravitational contribution to matter beta functions for vanishing dimensionful regulators
• Fluctuations of imbalanced fermionic superfluids in two dimensions induce continuous quantum phase transitions and non-Fermi liquid behavior
• Dissipative spin dynamics in hot quantum paramagnets
• The Quantum Field Theory of K-mouflage
• Visualising quantum effective action calculations in zero dimensions
• Non-Perturbative Renormalization Group for the Diffusive Epidemic Process
• Heavy-light mesons beyond ladder approximation
• Exact CTP Renormalization Group Equation for the Coarse Grained Effective Action
• Newtonian Binding from Lattice Quantum Gravity
• Bose-glass phase of a one-dimensional disordered Bose fluid: metastable states, quantum tunneling and droplets
• Renormalization group in the internal space
• Running Couplings in Quantum Theory of Gravity Coupled with Gauge Fields
• An alternative functional renormalization group approach to the single impurity Anderson model
• Mesonic dynamics and QCD phase transition
• Search for the QCD Ground State
• Axial anomalies in gauge theory by exact renormalization group method
• Approaching Many-Body Localization from Disordered Luttinger Liquids via the Functional Renormalization Group
• On the renormalization of the bosonized multi-flavor Schwinger model
• Local potential approximation for the renormalization group flow of fermionic field theories
• Nonperturbative functional renormalization-group approach to transport in the vicinity of a $(2+1)$-dimensional O($N$)-symmetric quantum critical point
• One Loop Beta Functions in Topologically Massive Gravity
• Constraints on $Z^{\prime }$ solutions to the flavor anomalies with trans-Planckian asymptotic safety
• Products of composite operators in the exact renormalization group formalism
• Partial bosonisation for the two-dimensional Hubbard model: How well does it work?
• Renormalization in Condensed Matter: Fermionic Systems - from Mathematics to Materials
• Pion and $\eta$-meson mass splitting at the two-flavour chiral crossover
• Ward-constrained melonic renormalization group flow for the rank-four ${\varphi }^6$ tensorial group field theory
• Geometric operators in the asymptotic safety scenario for quantum gravity
• An exact RG formulation of quantum gauge theory
• Functional renormalization group for quantized anharmonic oscillator
• Functional renormalization group in the broken symmetry phase: momentum dependence and two-parameter scaling of the self-energy
• Evaporation of (quantum) black holes and energy conservation
• Non-equilibrium time evolution of bosons from the functional renormalization group
• The Higgsploding Universe
• A functional RG equation for the c-function
• Strong-coupling phases of the anisotropic Kardar-Parisi-Zhang equation
• Universal behavior of coupled order parameters below three dimensions
• Ward-constrained melonic renormalization group flow
• Low energy singularities in the ground state of fermionic superfluids
• Functional Renormalization of Noncommutative Scalar Field Theory
• Electronic instabilities of the extended Hubbard model on the honeycomb lattice from functional renormalization
• Scheme independence as an inherent redundancy in quantum field theory
• Universal dynamics and non-thermal fixed points in quantum fluids far from equilibrium
• Critical behaviors of the $O(4)$ and $Z(2)$ symmetries in the QCD phase diagram
• Accessing the ordered phase of correlated Fermi systems: vertex bosonization and mean-field theory within the functional renormalization group
• Renormalization group properties of the conformal sector: towards perturbatively renormalizable quantum gravity
• Non-perturbative renormalization-group approach to lattice models
• Dynamical generation of low-energy couplings from quark-meson fluctuations
• Critical exponents of the O(N) model in the infrared limit from functional renormalization
• Non-Fermi-liquid behavior and anomalous suppression of Landau damping in layered metals close to ferromagnetism
• Fermi Surface Symmetric Mass Generation
• The ordered phase of $O(N)$ model within the Non-Perturbative Renormalization Group
• Legendre transformations and Clairaut-type equations
• Phase Transitions in liquid Helium 3
• Nonperturbative fluctuations and metastability in a simple model: from observables to microscopic theory and back
• Pomeron - Odderon interactions in a reggeon field theory
• Analyticity of critical exponents of the $O(N)$ models from nonperturbative renormalization
• On the scaling of composite operators in Asymptotic Safety
• Critical exponents in quantum Einstein gravity
• Nematic Quantum Criticality Without Order
• Kosterlitz-Thouless signatures in the low-temperature phase of layered three-dimensional systems
• Functional renormalization group study of the critical region of the quark-meson model with vector interactions
• Structure of the broken phase of the sine-Gordon model using functional renormalization
• Effective Average Action in N=1 Super-Yang-Mills Theory
• Fermionic functional renormalization group for first-order phase transitions: a mean-field model
• Critical properties of the topological Ginzburg-Landau model
• Fluctuations near the liquid-gas and chiral phase transitions in hadronic matter
• From Heisenberg-Euler Lagrangian to the discovery of chromomagnetic gluon condensation
• Fluctuating vector mesons in analytically continued FRG flow equations
• Provable properties of asymptotic safety in $f(R)$ approximation
• Self-consistent Fermi surface renormalization of two coupled Luttinger liquids
• Low-energy properties of two-dimensional quantum triangular antiferromagnets: Non-perturbative renormalization group approach
• Operator product expansion coefficients in the exact renormalization group formalism
• Critical region of the superfluid transition in the BCS-BEC crossover
• Functional flows for complex effective actions
• Critical scaling in the large-$N$ $O(N)$ model in higher dimensions and its possible connection to quantum gravity
• Could reggeon field theory be an effective theory for QCD in the Regge limit?
• Isotropic Lifshitz critical behavior from the functional renormalization group
• Effective action and black hole solutions in asymptotically safe quantum gravity
• BKT-paired phase in coupled XY models
• Magnetic and superconducting correlations in the two-dimensional Hubbard model
• Mott-glass phase of a one-dimensional quantum fluid with long-range interactions
• Self-consistent $O(4)$ model spectral functions from analytically continued FRG flows
• Ab-initio description of excited states of a one-dimensional nuclear matter with the Hohenberg-Kohn-theorem-inspired functional-renormalization-group method
• The renormalization of fluctuating branes, the Galileon and asymptotic safety
• Effect of spin-orbit interactions on the 0.7 anomaly in quantum point contacts
• Pressure and speed of sound in two-flavor color-superconducting quark matter at next-to-leading order
• Baryon number probability distribution at finite temperature
• Dynamical Adjustment of Propagators in Renormalization Group Flows
• Field theoretical approach for signal detection in nearly continuous positive spectra II: Tensorial data
• Renormalized phi^6 model for quantum phase transitions in systems of itinerant fermions
• Functional Renormalization Group Study of Phonon Mode Effects on Chiral Critical Point
• Violations of parity and charge conjugation in the theta vacuum with imaginary chemical potential
• Two-particle-correlations in a functional renormalization group scheme using a dynamical mean-field theory approach
• Dynamic scaling in the vicinity of the Luttinger liquid fixed point
• Effect of Coulomb interaction on the gap in monolayer and bilayer graphene
• Thermalization of magnons in yttrium-iron garnet: nonequilibrium functional renormalization group approach
• Evolution equations for the effective four-quark interactions in QCD
• Taming pseudo-fermion functional renormalization for quantum spins: Finite-temperatures and the Popov-Fedotov trick
• Higgs stability-bound and fermionic dark matter
• Some exact results in branching and annihilating random walks
• Different faces of confinement
• BRST invariant RG flows
• Emergent symmetries and coexisting orders in Dirac fermion systems
• Asymptotically Safe Gravitons in Electroweak Precision Physics
• Higgs field in cosmology
• Pedagogical comments about nonperturbative Ward-constrained melonic renormalization group flow
• Effective Action from the Functional Renormalization Group
• Alternative flow equation for the functional renormalization group
• Reliability of the local truncations for the random tensor models renormalization group flow
• Self-consistent formulations for stochastic nonlinear neuronal dynamics
• Quantum Gravity on the computer: Impressions of a workshop
• On multimatrix models motivated by random Noncommutative Geometry I: the Functional Renormalization Group as a flow in the free algebra
• The phase diagram of the multi-matrix model with ABAB-interaction from functional renormalization
• Gauge (in)dependence and background field formalism
• Exact Renormalization Groups as a form of Entropic Dynamics
• Phenomenology of $J^{PC}=3^{--}$ tensor mesons
• Pregeometry and euclidean quantum gravity
• Cosmology from pregeometry
• Renormalization of SU(2) Yang-Mills theory with Flow Equations
• Higgs scalar potential coupled to gravity in the exponential parametrization in arbitrary gauge
• Critical Casimir forces from the equation of state of quantum critical systems
• Functional flows in QED and the modified Ward-Takahashi identity
• Quantum renormalization group
• Critical behavior of the random-field Ising model with long-range interactions in one dimension
• Recursive construction of operator product expansion coefficients
• Renormalization Group Flow in large N_c
• Naturally small neutrino mass with asymptotic safety and gravitational-wave signatures
• Dimensional reduction and its breakdown in the 3-dimensional long-range random field Ising model
• Four-fermion interactions and the chiral symmetry breaking in an external magnetic field
• Finite-size and Particle-number Effects in an Ultracold Fermi Gas at Unitarity
• Towards Functional Flows for Hierarchical Models
• Cosmological Perturbations and the Running Cosmological Constant Model
• Nonperturbative renormalization-group approach preserving the momentum dependence of correlation functions
• Constraints on discrete global symmetries in quantum gravity
• Interplay of fixed points in scalar models
• Flow equation for Halpern-Huang directions of scalar O(N) models
• Testing nucleation theory in two dimensions
• How robust are particle physics predictions in asymptotic safety?
• Degeneracy induced scaling of the correlation length for periodic models
• The Spectral Geometry of de Sitter Space in Asymptotic Safety
• Superconductivity induced by strong electron-exciton coupling in doped atomically thin semiconductor heterostructures
• Asymptotic safety on the lattice: The Nonlinear O(N) Sigma Model
• Conformal invariance and vector operators in the $O(N)$ model
• Scale-dependent Planck mass and Higgs VEV from holography and functional renormalization
• Spectral functions and in-medium properties of hadrons
• Fermionic Functional Renormalization Group Approach to Superfluid Phase Transition
• A Conformal Fixed-Point Equation for the Effective Average Action
• Indications of isotropic Lifshitz points in four dimensions
• A rich man's derivation of scaling laws for the Kondo model
• Line of Fixed Points in Gross-Neveu Theories
• A Shape Dynamical Approach to Holographic Renormalization
• Phase Structure and Compactness
• All-order bounds for correlation functions of gauge-invariant operators in Yang-Mills theory
• Scalar mass stability bound in a simple Yukawa-theory from renormalisation group equations
• Renormalization-group study of weakly first-order phase transitions
• Functional RG approach to the Potts model
• Loop expansion of the average effective action in the functional renormalization group approach
• Wave Function Renormalization and Flow of Couplings in Asymptotically Safe Quantum Gravity
• Application of the functional renormalization group to Bose gases: from linear to hydrodynamic fluctuations
• One-Loop Divergences in 6D Conformal Gravity
• Quantum particles from coarse grained classical probabilities in phase space
• An exact renormalization group approach to frustrated magnets
• Flowing in discrete gravity models and Ward identities: A review
• The zero-dimensional O(N) vector model as a benchmark for perturbation theory, the large-N expansion and the functional renormalization group
• Incommensurate antiferromagnetic fluctuations in the two-dimensional Hubbard model
• Inhomogeneous condensation in the Gross-Neveu model in noninteger spatial dimensions $1\le d<3$. II. Nonzero temperature and chemical potential
• Spontaneous parity and charge-conjugation violations at real isospin and imaginary baryon chemical potentials
• Quantum Lifshitz points and fluctuation-induced first-order phase transitions in imbalanced Fermi mixtures
• Topological phase transitions in four dimensions
• Functional renormalization group for multilinear disordered Langevin dynamics I: Formalism and first numerical investigations at equilibrium
• Fixed point merger in the SU(N) gauge beta functions
• Scheme dependence of asymptotically free solutions
• Asymptotic freedom in $Z_2$-Yukawa-QCD models
• Operator product expansion algebra
• Chiral freedom and electroweak symmetry breaking
• Spontaneous versus explicit replica symmetry breaking in the theory of disordered systems
• The RG flow of Nambu--Jona-Lasinio model at finite temperature and density
• The Helmholtz Hierarchy: Phase Space Statistics of Cold Dark Matter
• Functional-renormalization-group aided density-functional analysis for the correlation energy of the two-dimensional homogeneous electron gas
• Summing parquet diagrams using the functional renormalization group: X-ray problem revisited
• Regulator scheme dependence of the chiral phase transition at high densities
• Physical properties of the massive Schwinger model from the nonperturbative functional renormalization group
• Towards a unitary, renormalizable and ultraviolet-complete quantum theory of gravity
• Evidence for a novel shift-symmetric universality class from the functional renormalization group
• Mass hierarchy in collective modes of pair-density-wave superconductors
• Observable consequences of quantum gravity: Can light fermions exist?
• Exact solutions and residual regulator dependence in functional renormalisation group flows
• Dissipation dynamics of a scalar field
• Non-Perturbative Yang-Mills Condensate as Dark Energy
• Twisted bilayer graphene at charge neutrality: competing orders of SU(4) Dirac fermions
• Critical $O(2)$ field theory near six dimensions beyond one loop
• Ab initio construction of the energy density functional for electron systems with the functional-renormalization-group-aided density functional theory
• Renormalization flow towards gravitational catalysis in the 3d Gross-Neveu model
• Pairing in Asymmetric Many-Fermion Systems: Functional Renormalisation Group Approach
• Scale-invariance at the core of quantum black holes
• Functional RG flow equation: regularization and coarse-graining in phase space
• On the geometry of the theory space in the ERG formalism
• Chiral gauge theories and anomalies in the Wilson renormalization group approach
• On the nature of the Schmid transition in a resistively shunted Josephson junction
• On the Renormalization Group perspective of $\alpha$-attractors
• On characterizing the Quantum Geometry underlying Asymptotic Safety
• Chaos in the Bose-glass phase of a one-dimensional disordered Bose fluid
• Exact flow equation for bound states
• Symmetry and universality of multi-field interactions in $6-\epsilon$ dimensions
• Critical phenomena at the complex tensor ordering phase transition
• Correlation functions in the Non Perturbative Renormalization Group and field expansion
• The Numerically Optimized Regulator and the Functional Renormalization Group
• A new universality class describes Vicsek's flocking phase in physical dimensions
• On the quantum improved Schwarzschild black hole
• Comparison of two methods for calculating nucleation rates
• Two-parameter scaling of correlation functions near continuous phase transitions
• Fermionic excitations at finite temperature and density
• Renormalization of composite operators
• Critical Casimir forces for O(N) models from functional renormalization
• Kaon condensation in the color-flavor-locked phase of quark matter, the Goldstone theorem, and the 2PI Hartree approximation
• Spectral Functions from the Functional Renormalization Group
• Euclidean scalar field theory in the bi-local approximation
• Solutions of the Polchinski ERG equation in the O(N) scalar model
• Net baryon number fluctuations across the chiral phase transition at finite density in the strong coupling lattice QCD
• Signal detection in nearly continuous spectra and symmetry breaking
• Field theoretical approach for signal detection in nearly continuous positive spectra I: Matricial data
• Functional renormalization group study of the Nambu--Jona-Lasinio model at finite temperature and density in an external magnetic field
• Monopole Condensation and Antisymmetric Tensor Fields: Compact QED and the Wilsonian RG Flow in Yang-Mills Theories
• Configuration space for quantum gravity in a locally regularized path integral
• Discovering and quantifying nontrivial fixed points in multi-field models
• Asymptotically safe phantom cosmology
• Critical spin dynamics of Heisenberg ferromagnets revisited
• Equation of State for Helium-4 from Microphysics
• Lattice diffeomorphism invariance
• Infrared behavior of Weyl Gravity: Functional Renormalization Group approach
• Critical Behavior of phi^4-Theory from the Thermal Renormalization Group
• Functional renormalization group for multilinear disordered Langevin dynamics II: Revisiting the $p=2$ spin dynamics for Wigner and Wishart ensembles
• Superuniversal transport near a $(2+1)$-dimensional quantum critical point
• Equivalent Fixed-Points in the Effective Average Action Formalism
• Limit of vanishing regulator in the functional renormalization group
• Efimov physics from the functional renormalization group
• Functional and Local Renormalization Groups
• Comprehensive Analysis of Constructing Hybrid Stars with an RG-consistent NJL Model
• The search for the universality class of metric quantum gravity
• Wilsonian Effective Action and Entanglement Entropy
• Relational Lorentzian Asymptotically Safe Quantum Gravity: Showcase model
• Enhancement of field renormalization in scalar theories via functional renormalization group
• Bound states in Functional Renormalization Group
• Is there a Mott-glass phase in a one-dimensional disordered quantum fluid with linearly confining interactions?
• Quantum Dynamics in Classical Time Evolution of Correlation Functions
• Transport through correlated quantum dots: An investigation using the functional renormalization group
• Functional renormalization group study of neutral and charged pion under magnetic fields in the quark-meson model
• Existence and Construction of Exact FRG Flows of a UV-Interacting Scalar Field Theory
• Reconstructing the graviton
• Spin functional renormalization group for the $J_1{J}_2{J}_3$ quantum Heisenberg model
• Correlations of conserved charges and QCD phase structure
• Renormalization group analysis of competition between distinct order parameters
• Spectral Functions of Gauge Theories with Banks-Zaks Fixed Points
• Ashtekar-Barbero holonomy on the hyperboloid: Immirzi parameter as a Cut-off for Quantum Gravity
• Unifying renormalization group and the continuous wavelet transform
• Novel critical phenomena in compressible polar active fluids: Dynamical and Functional Renormalization Group Studies
• Error estimates and specification parameters for functional renormalization
• Computing First-Passage Times with the Functional Renormalisation Group
• Critical Fermions with Spontaneously Broken Scale Symmetry
• The two dimensional N=(2,2) Wess-Zumino Model in the Functional Renormalization Group Approach
• Relativistic Mott transitions and finite-temperature effects of quantum criticality in Dirac semimetals
• Fermi-edge singularity and the functional renormalization group
• On the Running of Gauge Couplings in String Theory
• Spectral representation of Matsubara n-point functions: Exact kernel functions and applications
• Same universality class for the critical behavior in and out of equilibrium in a quenched random field
• Functional Callan-Symanzik Equation for the Coulomb Gas
• The unpredicted scaling of the one-dimensional Kardar-Parisi-Zhang equation
• Spatio-temporal correlation functions in scalar turbulence from functional renormalization group
• Stability of fixed points and generalized critical behavior in multifield models
• From high-$T_c$ to low-$T_c$: Multi-orbital effects in transition metal oxides
• Realization of Global Symmetries in the Wilsonian Renormalization Group
• Critical Wess-Zumino models with four supercharges from the functional renormalization group
• Asymptotic safety in the dark
• Renormalization-Group flow for the field strength in scalar self-interacting theories
• Bond-ordered states and $f$-wave pairing of spinless fermions on the honeycomb lattice
• Fermi surface renormalization and confinement in two coupled metallic chains
• Mobile impurity near the superfluid-Mott insulator quantum critical point in two dimensions
• Fluctuations and thermodynamic geometry of the chiral phase transition
• Conformal invariance and composite operators: A strategy for improving the derivative expansion of the nonperturbative renormalization group
• Microscopic derivation of density functional theory for superfluid systems based on effective action formalism
• Critical line of the ${\Phi }^4$ theory on a simple cubic lattice in the local potential approximation
• Renormalization Flow of Axion Electrodynamics
• Steps towards Lorentzian quantum gravity with causal sets
• Fluctuation-induced higher-derivative couplings and infrared dynamics of the Quark-Meson-Diquark Model
• Interplay between chiral dynamics and repulsive interactions
• Holographic unitary renormalization group for correlated electrons -- I: a tensor network approach
• Holographic unitary renormalization group for correlated electrons -- II: insights on fermionic criticality
• Phase diagram of the $J_1$-$J_2$ quantum Heisenberg model for arbitrary spin
• New Insight about the Effective Restoration of U_A(1) Symmetry
• On the Consistency of the Exact Renormalization Group Approach Applied to Gauge Theories in Algebraic Non-Covariant Gauges
• Goldstino Condensation?
• Renormalization of the 4PI effective action using the functional renormalization group
• Exact Renormalization Group and Sine Gordon Theory
• Exact renormalization group equation and decoupling in quantum field theory
• Renormalization of QCD_2
• Shift-symmetric Horndeski gravity in the asymptotic-safety paradigm
• Expansion of the effective action around non-Gaussian theories
• Five-dimensional scale-dependent black holes with constant curvature and Solv horizons
• Gravitational Collapse in Scale-Dependent Gravity
• Functional-renormalization-group approach to classical liquids with short-range repulsion: a scheme without repulsive reference system
• Relativistic self-energy decomposition of nuclear symmetry energy and equation of state of neutron matter within QCD sum rules
• Structural aspects of FRG in quantum tunnelling computations
• Multicritical points of the O(N) scalar theory in $2<d<4$ for large N
• Nonperturbative Contributions to the Hot Electroweak Potential and the Crossover
• The effects of running gravitational coupling on three dimensional black holes
• Renormalisation of the Nonperturbative Thermal Pressure
• Resummed mean-field inference for strongly coupled data
• Fixed point structure of the Abelian Higgs model
• Effective average action based approach to correlation functions at finite momenta
• The $q-$state Potts model from the Nonperturbative Renormalization Group
• Derivative expansion for computing critical exponents of O(N) symmetric models at NNLO
• Effective low-energy Hamiltonians for interacting nanostructures
• Regular scale-dependent black holes as gravitational lenses
• Fixed Point Structure of Gradient Flow Exact Renormalization Group for Scalar Field Theories
• Renormalization Group Flow of the Higgs Potential
• ${\mathbb{Z}}_4$-symmetric perturbations to the XY model from functional renormalization
• Effective potential and quantum criticality for imbalanced Fermi mixtures
• Double screening
• The continuum limit of quantum gravity at first order in perturbation theory
• Electronic orders near the type-II van Hove singularity in BC${}_3$
• Momentum scale dependence of the net quark number fluctuations near chiral crossover
• Pokrovsky-Talapov Model at finite temperature: a renormalization-group analysis
• Thermodynamics of Bose gases from functional renormalization with a hydrodynamic low-energy effective action
• The Effect of Quantum Fluctuations in the High-Energy Cold Nuclear Equation of State and in Compact Star Observables
• Entropic force, running gravitational coupling and future singularities
• Dimensional reduction breakdown and correction to scaling in the random-field Ising model
• Stability of chromomagnetic condensation and mass generation for confinement in SU(2) Yang-Mills theory
• On the interior of (Quantum) Black Holes
• QFT with Tensorial and Local Degrees of Freedom: Phase Structure from Functional Renormalization
• Towards a Geometrization of Renormalization Group Histories in Asymptotic Safety
• Vacuum Stability of Asymptotically Safe Two Higgs Doublet Models
• Interaction-driven first-order and higher-order topological superconductivity
• Dynamic renormalization group theory for open Floquet systems
• Electronic nematic phase transition in the presence of anisotropy
• Scale Dependent Metric and Minimal Length in QEG
• The inviscid fixed point of the multi-dimensional Burgers-KPZ equation
• FlowPy - a numerical solver for functional renormalization group equations
• Renormalization group and Fermi liquid theory for many-nucleon systems
• Benchmarking the nonperturbative functional renormalization group approach on the random elastic manifold model in and out of equilibrium
• Cosmology of Bianchi type-I metric using renormalization group approach for quantum gravity
• Fine-tuning and vacuum stability in Wilsonian effective action
• Stability of the Fulde-Ferrell-Larkin-Ovchinnikov states in anisotropic systems and critical behavior at thermal $m$-axial Lifshitz points
• Thermal Renormalization Group-Equations and the Phase-Transition of Scalar O(N)-Theories
• QFT without infinities and hierarchy problem
• On General Axial Gauges for QCD
• Hierarchical Reference Theory of critical fluids in disordered porous media
• Fate of False Vacuum in Non-perturbative Regimes
• $e^{+}{e}^{-}\to {\mu }^{+}{\mu }^{-}$ in the Asymptotically Safe Standard Model
• Fermion-induced quantum critical point in the Landau-Devonshire model
• A pseudofermion functional renormalization group study of dipolar-octupolar pyrochlore magnets
• Approximating the frequency dependence of the effective interaction in the functional renormalization group for many-fermion systems
• Functional Renormalization Group Approach to Circuit Quantum Electrodynamics
• Thermal behavior of effective U_A(1) anomaly couplings in reflection of higher topological sectors
• Condensate density of interacting bosons: a functional renormalization group approach
• Universal behaviour of four-boson systems from a functional renormalisation group
• Moments and multiplets in moiré materials: A pseudo-fermion functional renormalization group for spin-valley models
• Functional renormalization of N scalars with O(N) invariance
• Critical temperature and Ginzburg region near a quantum critical point in two-dimensional metals
• Conserved and non-conserved Noether currents from the quantum effective action
• Moduli Stabilization and the Holographic RG for AdS and dS
• First-order phase transitions in spinor Bose gases and frustrated magnets
• Asymptotic safety in the sine-Gordon model
• Long-Range and Many-Body Effects in Coagulation Processes
• Chiral symmetry breaking patterns in the U_L(n)xU_R(n) meson model
• From QCD Symmetries to Nuclei and Neutron Stars
• Functional renormalisation group for few-nucleon systems: SU(4) symmetry and its breaking
• Field Theory Approaches to Relativistic Hydrodynamics
• Nonthermal radiation of evaporating black holes
• Background Field Functional Renormalization Group for Absorbing State Phase Transitions
• Exact renormalisation group flow for ultracold Fermi gases in unitary limit
• The large system asymptotics of persistent currents in mesoscopic quantum rings
• Asymptotically free four-fermion interactions and electroweak symmetry breaking
• Abelian Higgs model in power-law inflation: the propagators in the unitary gauge
• The continuum limit of quantum gravity at second order in perturbation theory
• Renormalization group flow equations with full momentum dependence
• Connection between Chiral Symmetry Restoration and Deconfinement
• A functional RG approach for the BFKL Pomeron
• Bifurcations in the RG-flow of QCD
• Scaling solution for field-dependent gauge couplings in quantum gravity
• Universality in long-range interacting systems: the effective dimension approach
• Functional renormalization for repulsive Bose-Bose mixtures at zero temperature
• Sphaleron Effects Near the Critical Temperature
• Effective geometrodynamics for renormalization-group improved black-hole spacetimes in spherical symmetry
• No Ward-Takahashi identity violation for an Abelian tensorial group field theories with closure constraint
• KeldyshQFT: A C++ codebase for real-frequency multiloop functional renormalization group and parquet computations of the single-impurity Anderson model
• Topological origin of universal few-body clusters in Efimov physics
• Wilson Action for the $O(N)$ Model
• A Lorentzian renormalisation group equation for gauge theories
• Space of non-Fermi liquids
• Harmonic expansion of the effective potential in Functional Renormalization Group at finite chemical potential
• Isotropic Lifshitz Scaling in four dimensions
• Dimensional crossover in ultracold Fermi gases from Functional Renormalisation
• Quasi-particle functional Renormalisation Group calculations in the two-dimensional half-filled Hubbard model at finite temperatures
• Dense Baryonic Matter and Strangeness in Neutron Stars
• A technique for natural gauge boson masses
• Quantum discontinuity fixed point and renormalization group flow of the SYK model
• Renormalization group for the ${\phi }^4$-theory with long-range interaction and the critical exponent $\eta$ of the Ising model
• Vainshtein in the UV and a Wilsonian analysis of derivatively coupled scalars
• Flowing bosonization in the nonperturbative functional renormalization-group approach
• Competing many-body instabilities in two-dimensional dipolar Fermi gases
• Phonon Induced Instabilities in Correlated Electron Hamiltonians
• Polyakov loop, gluon mass, gluon condensate and its asymmetry near deconfinement
• Four-boson bound states from a functional renormalisation group
• Interplay of topology and geometry in frustrated 2d Heisenberg magnets
• Regular black hole from a confined spin connection in Poincare gauge gravity
• On quantum gravity, Asymptotic Safety, and paramagnetic dominance
• Solving the QCD non-perturbative flow equation as a partial differential equation and its application to the dynamical chiral symmetry breaking
• The Nordic-walking mechanism and its explanation of deconfined pseudocriticality from Wess-Zumino-Witten theory
• Particle production and hadronization temperature in the massive Schwinger model
• Color Coulomb Potential in Yang-Mills Theory from Hamiltonian Flows
• Lectures in Quantum Gravity
• Hydrodynamic collective modes for cold trapped gases
• Interference and reflection from the event horizon of a quantum corrected black hole
• Weakly-interacting Bose-Bose mixtures from the functional renormalisation group
• Exact renormalization group approach to a nonlinear diffusion equation
• Field dependence of the Yukawa coupling in the three flavor quark-meson model
• Dark side of Weyl gravity
• Criticality of the $O(2)$ model with cubic anisotropies from nonperturbative renormalization
• A Renormalization-Group Study of Interacting Bose-Einstein condensates: Absence of the Bogoliubov Mode below Four ($T>0$) and Three ($T=0$) Dimensions
• Spectral functions from the functional renormalization group at finite temperature and density
• Comparison of Renormalization-Group and Lattice Studies of the Electroweak Phase Transition
• High temperature phase of QCD
• A Comment on the Path Integral Approach to Cosmological Perturbation Theory
• UV completion of extradimensional Yang-Mills theory for Gauge-Higgs unification
• The Universal Equation of State near the Critical Point of QCD
• Functional renormalization flow and dynamical chiral symmetry breaking of QCD
• Quantum-classical transition in the Caldeira-Leggett model
• Peccei-Quinn Symmetry Breaking via Asymptotically Safe Dynamical Scalegenesis: A Walking Axicolor and Axion
• Asymptotically Safe Hilbert-Palatini Gravity in an On-Shell Reduction Scheme
• Incompleteness of the large-$N$ analysis of the $O(N)$ models: Nonperturbative cuspy fixed points and their nontrivial homotopy at finite $N$
• Exact Renormalization Group : A New Method for Blocking the Action
• Fluctuation effects at the onset of $2{\mathbf{k}}_{\mathbf{F}}$ density wave order with two pairs of hot spots in two-dimensional metals
• The Thermal Renormalization Group for Fermions, Universality, and the Chiral Phase-Transition
• Renormalisation Group determination of scalar mass bounds in a simple Yukawa-model
• Pseudo-Periodic Natural Higgs Inflation
• Chiral freedom and the scale of weak interactions
• Pseudo-Majorana functional renormalization for frustrated XXZ spin-1/2 models with field or magnetization along the spin-Z direction at finite temperature
• QCD propagators and vertices from lattice QCD (in memory of Michael Müller-Preußker)
• One-loop beta-function for an infinite-parameter family of gauge theories
• Conformal invariance constraints in the $O(N)$ models: a first study within the nonperturbative renormalization group
• On the phase structure of extra-dimensional gauge theories with fermions
• Asymptotic safety, hypergeometric functions, and the Higgs mass in spectral action models
• Two lectures on Yang-Lee edge singularity and analytic structure of QCD equation of state
• Gradient Flow Exact Renormalization Group for Scalar Quantum Electrodynamics
• Non-Fermi liquid fixed points and anomalous Landau damping in a quantum critical metal
• Functional renormalization-group approach to the Pokrovsky-Talapov model via modified massive Thirring fermion model
• Spin-valley magnetism on the triangular moiré lattice with SU(4) breaking interactions
• Variational approach to unsupervised learning
• Optimized regulator for the quantized anharmonic oscillator
• Scale symmetry breaking and generation of mass at quantum critical points
• Few-body hierarchy in non-relativistic functional renormalization group equations and a decoupling theorem
• ERG and Schwinger-Dyson Equations - Comparison in formulations and applications --
• On the low-energy spectrum of an SU(2) gauge theory with dynamical fermions
• Ruling out models of vector dark matter in asymptotically safe quantum gravity
• Self-consistent Calculation of Real Space Renormalization Group Flows and Effective Potentials
• Localization renormalization and quantum Hall systems
• Flow equation of functional renormalization group for three-body scattering problems
• Flow of the Coarse Grained Free Energy for Crossover Phenomena
• MatsubaraFunctions.jl: An equilibrium Green's function library in the Julia programming language
• Constraints on beta functions in field theories
• Renormalization and ultraviolet sensitivity of gauge vertices in universal extra dimensions
• Scaling solutions for asymptotically free quantum gravity
• Dense nucleonic matter and the renormalization group
• Exploring explicit coarse-grained structure in artificial neural networks
• Tunable tachyon mass in the PT-broken massive Thirring model
• Suppression of proton decay in quantum gravity
• Renormalizing Yukawa interactions in the standard model with matrices and noncommutative geometry
• Chiral criticality and glue dynamics
• Functional renormalization group approach to interacting three-dimensional Weyl semimetals
• Spectral Analysis of Quasinormal Modes of Planck Stars
• A Rigorous Derivation of the Functional Renormalisation Group Equation
• RG and logarithmic CFT multicritical properties of randomly diluted Ising models
• Functional renormalization of QCD in $1+1$ dimensions: four-fermion interactions from quark-gluon dynamics
• The continuum limit of the conformal sector at second order in perturbation theory
• Statistical sum in the CFT driven cosmology
• The weak-gravity bound and the need for spin in asymptotically safe matter-gravity models
• Infrared behavior of interacting bosons at zero temperature
• Functional renormalization group approach to color superconducting phase transition
• Construction of energy density functional for arbitrary spin polarization using functional renormalization group
• Bulk Gauge Fields and Holographic RG from Exact RG
• Towards a Higgs mass determination in asymptotically safe gravity with a dark portal
• Renormalization of the Nonlinear O(3) Model with Theta-Term
• Capillary-wave models and the effective average action scheme of functional renormalization group
• Wilsonian renormalization group analysis of nonrelativistic three-body systems without introducing dimerons
• Scaling violation and the magnetic equation of state in chiral models
• Phonon renormalization and Pomeranchuk instability in the Holstein model
• Non-perturbative quantum Galileon in the exact renormalization group
• Renormalization-Group Running Induced Cosmic Inflation
• On the possibility of a novel (A)dS/CFT relationship emerging in Asymptotic Safety
• RG and BV-formalism
• Spinor gravity and diffeomorphism invariance on the lattice
• Recursive algorithm for generating high-temperature expansions for spin systems and the chiral non-linear susceptibility
• Time Evolution and Thermal Renormalization Group Flow in Cosmology
• Quantum interface unbinding transitions
• Superfluid--Bose-glass transition in a system of disordered bosons with long-range hopping in one dimension
• Functional RG flow of the effective Hamiltonian action
• Vector meson spectral function and dilepton rate in the presence of strong entanglement effect between the chiral and the Polyakov loop dynamics
• Momentum-dependent quasiparticle properties of the Fermi polaron from the functional renormalization group
• Some exact Green function solutions for non-linear classical field theories
• Quantum field theories of relativistic Luttinger fermions
• Kinetics of the chiral phase transition in a quark-meson $\sigma$-model
• Dynamical symmetry breaking in Georgi-Glashow chiral-gauge theories
• Regulator dependence of fixed points in quantum Einstein gravity with $R^2$ truncation
• Inflation in asymptotically safe f(R) theory
• Holographic RG from ERG: Locality and General Coordinate Invariance in the Bulk
• New renormalization group study of the 3-state Potts model and related statistical models
• Functional renormalisation group approach to the finite-temperature Bose polaron
• Longitudinal and transverse static spin fluctuations in layered ferro- and antiferromagnets
• Exact Renormalization Group, Entanglement Entropy, and Black Hole Entropy
• A Renormalization-Group Study of Interacting Bose-Einstein Condensates: II. Anomalous Dimension $\eta$ for $d\lesssim 4$ at Finite Temperatures
• Mott-glass phase induced by long-range correlated disorder in a one-dimensional Bose gas
• Pauli-Term-Induced Fixed Points in $d$-dimensional QED
• Functional approaches to infrared Yang-Mills theory in the Coulomb gauge
• Interaction induced local moments in parallel quantum dots within the functional renormalization group approach
• Frustrated magnets in three dimensions: a nonperturbative approach
• Coarse-graining in time with the Functional Renormalisation Group: Relaxation in Brownian Motion
• Exact renormalization group equation in presence of rescaling anomaly II - The local potential approximation
• Spontaneous symmetry breaking with Wilson renormalization group
• Universal Crossover in the Three-Channel Charge Kondo Model at High Transparency
• Stabilizing dark matter with quantum scale symmetry
• Wavelet regularization of gauge theories
• Non-renormalization for planar Wess-Zumino model
• Fine-tuning and the Wilson renormalization group
• Comment on "The phase diagram of the multi-matrix model with ABAB-interaction from functional renormalization"
• Flows of multicomponent scalar models with U(1) gauge symmetry
• Cascade of phase transitions in a planar Dirac material
• Vacuum Energy and Renormalization of the Field-Independent Term
• Background Effective Action with Nonlinear Massive Gauge Fixing
• Functional renormalization group study of a four-fermion model with $CP$ violation
• The Wilson Renormalization Group Approach of the Principal Chiral Model around Two Dimensions
• Intertwined fluctuations and isotope effects in the Hubbard-Holstein model on the square lattice from functional renormalization
• Nonperturbative Renormalization Group for the Landau-de Gennes Model
• Pseudo-Goldstone excitations in chiral Yukawa-theories with quadratic explicit symmetry breaking
• Renormalization Group Flow Equations for the Sigma Model
• Generalized Hertz action and quantum criticality of two-dimensional Fermi systems
• Coulomb Gas and Sine-Gordon Model in Arbitrary Dimension
• Asymptotic safe nonassociative quantum gravity with star R-flux products, Goroff-Sagnotti counter-terms, and geometric flows
• Fermionic Functional Renormalization Group Approach to Bose-Einstein Condensation of Dimers
• Determining wave equations in holographic QCD from Wilsonian renormalization group
• The quantum criticality of the Standard Model and the hierarchy problem
• A control on quantum fluctuations in 2+1 dimensions
• Thermodynamics and renormalized quasi-particles in the vicinity of the dilute Bose gas quantum critical point in two dimensions
• Preferred foliation effects in Quantum General Relativity
• Physics-informed neural networks for solving functional renormalization group on a lattice
• Chiral symmetry restoration in QC_2D from effective model using the functional renormalization group
• A basis of the gradient flow exact renormalization group for gauge theory
• Renormalizing the Quark-Meson-Diquark Model
• Tunneling with physics-informed RG flows in the anharmonic oscillator
• Functional renormalization group for extremely correlated electrons
• Nonperturbative treatment of a quenched Langevin field theory
• Perturbative versus Non-Perturbative Renormalization
• Phenomenological footprints of Lambda varying gravity theories inspired from quantum gravity models in the multi-messenger era
• On the breakdown of dimensional reduction and supersymmetry in random-field models
• Some aspects of the nonperturbative renormalization of the phi^4 model
• The gap equations of background field invariant Refined Gribov-Zwanziger action proposals and the deconfinement transition
• Causality, unitarity and stability in quantum gravity: a non-perturbative perspective
• Asymptotically free and safe quantum gravity scenarios consistent with Hubble, laboratory, and inflation scale physics
• Non-renormalizable theories and finite formulation of QFT
• Functional Renormalization Group Flow of Massive Gravity
• Fermion Mass Generation without Symmetry Breaking
• Charged and neutral fixed points in the O(N)+O(N)-model with Abelian gauge fields
• Renormalization Flow of Nonlinear Electrodynamics
• A Universe from a Lagrangian Fixed Point
• Non-Fermi liquid fixed point of the dissipative Yukawa-Sachdev-Ye-Kitaev model
• Functional renormalization group for signal detection and stochastic ergodicity breaking
• A compared analysis of the susceptibility in the O(N) theory
• A Model for the Effective Potential of Thermalized Pure SU(Large N) Gauge Theory
• Nonperturbative aspects of two-dimensional $T\bar{T}$-deformed scalar theory from functional renormalization group
• One-loop functional RG flow of scalar theory with electroweak symmetry
• Functional renormalization group without functional integrals: implementing Hilbert space projections for strongly correlated electrons via Hubbard X-operators
• Functional renormalization group approach to conventional theory of superfluidity and beyond
• A fixed point can hide another one: the nonperturbative behavior of the tetracritical fixed point of the O($N$) models at large $N$
• Phase transitions in in vivo or in vitro populations of spiking neurons belong to different universality classes
• Reformulations of Yang-Mills Theories with Space-time Tensor Fields
• Addressing energy density functionals in the language of path-integrals II: Comparative study of functional renormalization group techniques applied to the (0+0)-D $O(N)$-symmetric ${\phi }^4$-theory
• On the Lorentz symmetry in conformally reduced Quantum Gravity
• Quantum wetting transitions in two dimensions: an alternative path to non-universal interfacial singularities
• Deconfinement Phase Transition with External Magnetic Field in Friedberg-Lee Model
• Dual QED3 at "NF = 1/2" is an interacting CFT in the infrared
• Pomeron-Odderon Interactions: A Functional RG Flow Analysis
• A functional renormalization method for wave propagation in random media
• Cosmological functional renormalisation group, extended Galilean invariance and the sweeping effect
• Exact effective action for the O(N) vector model in the large N limit
• Effect of the quartic gradient terms on the critical exponents of the Wilson-Fisher fixed point in $O(N)$ models
• On the Structure of Quantum Gauge Theories with External Fields
• Multiresolution quantum field theory in light-front coordinates
• Finite Cutoff CFT's and Composite Operators
• Scalar-QED β-functions near Planck's Scale
• Exact renormalization group in Batalin--Vilkovisky theory
• Inverse Mean Field Theory
• The Conformal Anomaly and a new Exact RG
• Response functions of hot and dense matter in the Nambu-Jona-Lasino model
• Chiral and helical $p$-wave superconductivity in doped bilayer BiH
• Renormalization of the bilocal sine-Gordon model
• Interacting two-particle states in the symmetric phase of the chiral Nambu--Jona-Lasinio model
• Chiral tensor fields and spontaneous breaking of Lorentz symmetry
• The $O(4)$ ${\varphi }^4$ model as an effective light meson theory: A lattice-continuum comparison
• Asymptotic safety and quantum gravity amplitudes
• Enhancement of axial anomaly effects in hot two-color QCD: FRG approach in the linear sigma model
• Thermal RG Flow of AS Quantum Gravity
• Momentum-dependence in the infinitesimal Wilsonian renormalization group
• Indications against dynamical CPT symmetry restoration in quantum gravity
• Gauge dependence of effective average action
• Thermal and Quantum Phase Transitions of the ${\varphi }^4$ Model
• Physics-informed operator flows and observables
• Functional Renormalization Group Analysis of $O(3)$ Nonlinear Sigma Model and Non-Abelian Bosonization Duality
• Unified Functional-Holographic Theory of the QCD Critical End Point
• Functional Renormalization Group Approach for Signal Detection
• RG studies of scalar-field models of long-range interactions
• Scaling Behaviors in Active Model B+ via the Functional Renormalization Group
• Occupation numbers from functional integral
• Functional Renormalization Group Flows and Gauge Consistency in QED
• Infrared behavior of Weyl Gravity
• Universality in the exact renormalization group: comparison to perturbation theory
• Differential equation for partition functions and a duality pseudo-forest
• Functional-renormalization-group approach to strongly coupled Bose-Fermi mixtures in two dimensions
• Relativistic BEC extracted from a complex FRG flow equation
• QCD chiral phase diagram from weak functional renormalization group
• Vertex functions and their flow equations from the 2PI effective action
• Subtleties in the calculation of correlation functions for hot and dense systems
• Lattice-based equation of state with a critical point from constant entropy contours and its comparison to effective QCD approaches
• Quadratic gravity potentials in de Sitter spacetime from Feynman diagrams
• Universal scaling dimensions for highly irrelevant operators in the Local Potential Approximation
• QCD phase transition at finite temperature and chemical potential with the non-extensive statistics
• Functional renormalization group flows of $\mathcal{N}=1$ supersymmetric abelian gauge model with one chiral and one vector superfield
• Towards combined transport and optical studies of the 0.7-anomaly in a quantum point contact
• A renormalization group improved computation of correlation functions in theories with non-trivial phase diagram
• Linear lattice gauge theory
• Gauge dependence of alternative flow equation for the functional renormalization group
• Investigating the role of mutual information in the Page curve for a functional renormalization group improved Schwarzschild black hole
• The non-perturbative sides of the Kardar-Parisi-Zhang equation
• Intermediate effective interactions and dynamical fermion mass generation of QCD
• Entanglement across scales: Quantics tensor trains as a natural framework for renormalization
• A new resummation scheme in scalar field theories
• Cosmology from Strong Interactions
• Critical pairing fluctuations in the normal state of a superconductor: pseudogap and quasi-particle damping
• On the reconstruction problem in Quantum Gravity
• On the contribution of different coupling constants in the infrared regime of Yang-Mills theory: a Curci-Ferrari approach
• Coarse-grained sensitivity for multiscale data assimilation
• A gentle introduction to the functional renormalization group: the Kondo effect in quantum dots
• Quantitative functional renormalization for three-dimensional quantum Heisenberg models
• Frequency Dependent Functional Renormalization Group for Interacting Fermionic Systems
• Functional renormalization group approach to phonon modified criticality: anomalous dimension of strain and non-analytic corrections to Hooke's law
• Emergence of dynamical tensor fields in composite models of gravity
• Renormalization group approach to the elastic properties of graphene bilayers
• Functional renormalization with interaction flows: A single-boson exchange perspective and application to electron-phonon systems
• Unveiling the different scaling regimes of the one-dimensional Kardar-Parisi-Zhang--Burgers equation using the functional renormalisation group
• Multi-Regulator Functional Renormalization Group for Many-Fermion Systems
• Are there any Landau poles in wavelet-based quantum field theory?
• Geodesics in Quantum Gravity
• Functional renormalization group for classical liquids without recourse to hard-core reference systems: A study of three-dimensional Lennard-Jones liquids
• Fate of chiral symmetry in Riemann-Cartan geometry
• Non-perturbative SQED beta function using functional renormalization group approach and the NSVZ exact beta function
• Quantum criticality and non-Fermi liquids: the Wilsonian renormalization group perspective
• Functional Renormalization Group for fermions on a one dimensional lattice at arbitrary filling
• Exact Renormalization Group in Algebraic Noncovariant Gauges
• One-dimensional long-range Ising model: two (almost) equivalent approximations
• Charting GLOBs in Asymptotically Safe Gravity
• Bogoliubov phonons in a Bose-Einstein condensate from the one-loop perturbative renormalization group
• Low-temperature behavior of the $O(N)$ models below two dimensions
• Fate of false vacuum in non-perturbative regimes: Gravity effects
• Functional renormalization of spinless triangular-lattice fermions: $N$-patch vs. truncated-unity scheme
• Higher-derivative four-dimensional sine-Gordon model
• Constructing CFTs from AdS flows
• Spin functional renormalization group for dimerized quantum spin systems
• Competing instabilities of the extended Hubbard model on the triangular lattice: Truncated-unity functional renormalization group and application to moiré materials
• Non-Perturbative $S$-matrix Renormalization
• Mean-field theory for self-interacting relativistic Luttinger fermions
• Non-linear sigma models on constant curvature target manifolds: a functional renormalization group approach
• Exact renormalization group equation for lattice Ginzburg-Landau models adapted to the solution in the local potential approximation
• De Sitter scattering amplitudes in the Born approximation
• Functional renormalization group approach to the singlet-triplet transition in quantum dots
• Renormalisation of non-differentiable potentials
• A ribbon graph derivation of the algebra of functional renormalization for random multi-matrices with multi-trace interactions
• The $\theta$-vacuum from functional renormalisation
• Benchmarking regulator-sourced 2PI and average 1PI flow equations in zero dimensions
• Operator product expansion coefficients from the nonperturbative functional renormalization group
• Asymptotic Safety and the Cosmic Coincidence Problem
• Composite operators in functional renormalization group approach
• Functional renormalization group for non-Hermitian and $\mathcal{P}\mathcal{T}$-symmetric systems
• Effective Field Theory with a Variable Ultraviolet Cutoff
• Gaussian Information Bottleneck and the Non-Perturbative Renormalization Group
• Renormalization group approaches to Quantum Gravity and Tensions in Modern Cosmology
• Backreaction of mesonic fluctuations on the axial anomaly at finite temperature
• Weak coupling theory of nickel-based 327 superconductors
• Vacuum polarization in Uranium
• Tropicalized quantum field theory and global tropical sampling
• Quasinormal modes of Bonanno-Reuter black holes via the Spectral Method
• Spacetime discreteness via consistent microscopic measurement
• Journey from the Wilson exact RG towards the Wegner-Morris Fokker-Planck RG and the Carosso field-coarsening via Langevin stochastic processes
• Many-body correlations in Floquet steady-states: Frequency-resolved renormalization group of the driven Anderson impurity
• Higher-order structure of Hamiltonian truncation effective theory
• Tame Complexity of Effective Field Theories in the Quantum Gravity Landscape
• Infrared behavior of interacting bosons at zero temperature
• BRST, Ward identities, gauge dependence, and a functional renormalization group
• FRG analysis for a relativistic BEC in arbitrary spatial dimensions
• Gravitationally Induced UV Completion of an $O(N)$ Scalar Theory
• A Renormalization Group Analysis of the Ising Model Coupled to Causal Dynamical Triangulations
• Critical and multicritical Lee-Yang fixed points in the local potential approximation
• Surface Functional Renormalization Group for Layered Quantum Materials
• Basic properties of an alternative flow equation in gravity theories
• From Bose glass to many-body localization in a one-dimensional disordered Bose gas