Modern nuclear and astrophysical constraints of dense matter in a renormalized chiral approach
arXiv:2401.12944 · doi:10.1103/PhysRevD.109.074008
Abstract
We explore the Quantum Chromodynamics (QCD) phase diagram's complexities, including quark deconfinement transitions, liquid-gas phase changes, and critical points, using the chiral mean-field (CMF) model that is able to capture all these features. We introduce a vector meson renormalization within the CMF framework, enabling precise adjustments of meson masses and coupling strengths related to vector meson interactions. Performing a new fit to the deconfinement potential, we are able to replicate recent lattice QCD results, low energy nuclear physics properties, neutron star observational data, and key phase diagram features as per modern constraints. This approach enhances our understanding of vector mesons' roles in mediating nuclear interactions and their impact on the equation of state, contributing to a more comprehensive understanding of the QCD phase diagram and its implications for nuclear and astrophysical phenomena.
arXiv comment19 pages, 6 figures; Fixed the typo (sign) of the a_i parameters in table VII
References in corpus (129)
- GW170817: Measurements of Neutron Star Radii and Equation of State
- The order of the quantum chromodynamics transition predicted by the standard model of particle physics
- PSR J0030+0451 Mass and Radius from NICER Data and Implications for the Properties of Neutron Star Matter
- A NICER View of PSR J0030+0451: Millisecond Pulsar Parameter Estimation
- Color superconductivity in dense quark matter
- Computational complexity and fundamental limitations to fermionic quantum Monte Carlo simulations
- A NICER View of the Massive Pulsar PSR J0740+6620 Informed by Radio Timing and XMM-Newton Spectroscopy
- Signatures of the Tricritical Point in QCD
- Thermodynamics of SU(3) Lattice Gauge Theory
- Chiral effective model with the Polyakov loop
- Phases of QCD: lattice thermodynamics and a field theoretical model
- From hadrons to quarks in neutron stars: a review
- Core-collapse supernova equations of state based on neutron star observations
- Neutron-Rich Nuclei in Heaven and Earth
- Evidence for quark-matter cores in massive neutron stars
- Accurate Determination of the Neutron Skin Thickness of Pb through Parity-Violation in Electron Scattering
- Implications of PREX-II on the equation of state of neutron-rich matter
- Polyakov loop, diquarks and the two-flavour phase diagram
- Relativistic Mean-Field Hadronic Models under Nuclear Matter Constraints
- Strangeness in nuclear physics
- The QCD Equation of State to from Lattice QCD
- Neutron matter at next-to-next-to-next-to-leading order in chiral effective field theory
- The QCD crossover at finite chemical potential from lattice simulations
- Nuclei in a chiral SU(3) model
- Microscopic determination of the nuclear incompressibility within the non-relativistic framework
- Neutron Stars and the Nuclear Equation of State
- Density dependent hadron field theory for asymmetric nuclear matter and exotic nuclei
- A new quark-hadron hybrid equation of state for astrophysics - I. High-mass twin compact stars
- Interacting quark matter equation of state for compact stars
- Proto-Neutron and Neutron Stars in a Chiral SU(3) Model
- Chiral phase transition temperature in (2+1)-Flavor QCD
- Lattice QCD at Finite Density -- An introductory review
- Hard-thermal-loop Resummation of the Free Energy of a Hot Gluon Plasma
- Non-monotonic energy dependence of net-proton number fluctuations
- Three-loop HTLpt thermodynamics at finite temperature and chemical potential
- Incompressibility in finite nuclei and nuclear matter
- Towards Understanding Astrophysical Effects of Nuclear Symmetry Energy
- Nuclear Matter in Relativistic Mean Field Theory with Isovector Scalar Meson
- Lattice QCD and heavy ion collisions: a review of recent progress
- Unveiling the strong interaction among hadrons at the LHC
- Dense Nuclear Matter Equation of State from Heavy-Ion Collisions
- A Novel Approach to Model Hybrid Stars
- Nuclear matter incompressibility coefficient in relativistic and nonrelativistic microscopic models
- Critical point in the phase diagram of primordial quark-gluon matter from black hole physics
- Constraining URCA cooling of neutron stars from the neutron radius of 208Pb
- Charge Screening at First Order Phase Transitions and Hadron - Quark Mixed Phase
- Lattice QCD equation of state at finite chemical potential from an alternative expansion scheme
- The QCD equation of state from the lattice
- GW190814 as a massive rapidly-rotating neutron star with exotic degrees of freedom
- Study of the strong interaction among hadrons with correlations at the LHC
- Limiting temperatures and the Equation of State of Nuclear Matter
- Information content of the parity-violating asymmetry in Pb
- Constraining the hadronic spectrum through QCD thermodynamics on the lattice
- Vacuum phenomenology of the chiral partner of the nucleon in a linear sigma model with vector mesons
- Equation of State for Nucleonic and Hyperonic Neutron Stars with Mass and Radius Constraints
- Symmetry energy from the nuclear collective motion: constraints from dipole, quadrupole, monopole and spin-dipole resonances
- Hard-thermal-loop Resummation of the Thermodynamics of a Hot Gluon Plasma
- Relativistic parameterizations of neutron matter and implications for neutron stars
- Hybrid Stars in a Strong Magnetic Field
- Cool quark matter
- Equation of state for hot QCD and compact stars from a mean field approach
- Effect of color superconductivity on the mass and radius of a quark star
- The Stability of Strange Star Crusts and Strangelets
- Hard-thermal-loop Resummation of the Free Energy of a Hot Quark-Gluon Plasma
- The Vlasov formalism for extended relativistic mean field models: the crust-core transition and the stellar matter equation of state
- Non-congruence of the nuclear liquid-gas and deconfinement phase transitions
- The Little Bang: Searching for quark-gluon matter in relativistic heavy-ion collisions
- Hybrid equation of state with pasta phases and third family of compact stars
- What do we learn about vector interactions from GW170817?
- Hot quark matter and (proto-) neutron stars
- Future Physics Perspectives on the Equation of State from Heavy Ion Collisions to Neutron Stars
- The Equation of State for Dense QCD and Quark Stars
- Two-solar-mass hybrid stars: a two model description with the Nambu-Jona-Lasinio quark model
- Cooling of Small and Massive Hyperonic Stars
- In-medium vector meson masses in a Chiral SU(3) model
- Finite-size scaling as a tool in the search for the QCD critical point in heavy ion data
- Hyperons in hot dense matter: what do the constraints tell us for equation of state?
- First-order phase transition from hypernuclear matter to deconfined quark matter obeying new constraints from compact star observations
- Nonperturbative quark matter equations of state with vector interactions
- Role of vector self-interaction in Neutron Star properties
- Astrophysical implications on hyperon couplings and hyperon star properties with relativistic equations of states
- Finite-size effects on the hadron-quark phase transition in neutron stars
- A self-consistent study of magnetic field effects on hybrid stars
- Nuclear symmetry energy and hadron-quark mixed phase in neutron stars
- Broken SU(6) symmetry and massive hybrid stars
- The Deconfinement Phase Transition in Proto-Neutron-Star Matter
- Remarks on nuclear matter: how an condensate can spike the speed of sound, and a model of baryons
- Reconciling Nuclear and Astrophysical Constraints
- DCC dynamics with the SU(3) linear sigma model
- Do lattice data constrain the vector interaction strength of QCD?
- Asymmetric nuclear matter in relativistic mean-field models with isoscalar- and isovector-meson mixing
- Systematic study on the quark-hadron mixed phase in compact stars
- Formation of hybrid stars from metastable hadronic stars
- Critical temperature for the nuclear liquid-gas phase transition (from multifragmentation and fission)
- Toward a unified equation of state for multi-messenger astronomy
- Density-dependent symmetry energy at subsaturation densities from nuclear mass differences
- Quark matter in light neutron stars
- A model-agnostic analysis of hybrid stars with reactive interfaces
- GW190814: Circumstantial Evidence for Up-Down Quark Star
- Tidal deformability of strange stars and the GW170817 event
- Kaon meson condensate in neutron star matter including hyperons
- Delta Baryons in Neutron-Star Matter under Strong Magnetic Fields
- Relativistic mean field model for ultra-compact low mass neutron star of HESS J1731-347
- A chiral lagrangian with Broken Scale: testing the restoration of symmetries in astrophysics and in the laboratory
- Role of vector channel in different classes of (non) magnetized neutron stars
- Effect of isovector scalar meson on equation of state of dense matter within relativistic mean field model
- High-Energy Phase Diagrams with Charge and Isospin Axes under Heavy-Ion Collision and Stellar Conditions
- Hybrid stars are compatible with recent astrophysical observations
- Nuclear and Neutron Star Radii
- Effect of color superconductivity on the mass of hybrid neutron stars in an effective model with pQCD asymptotics
- Effects of quark-matter symmetry energy on hadron-quark coexistence in neutron-star matter
- The Hadron-Quark Crossover in Neutron Star within Gaussian Process Regression Method
- Vector-Interaction-Enhanced Bag Model
- NNLO HTLpt predictions for the curvature of the QCD phase transition line
- Neutron star properties with careful parameterization in the (axial)vector meson extended linear sigma model
- Hadron-quark phase transition in the SU(3) local Nambu-Jona-Lasinio (NJL) model with vector interaction
- meson mass and decay width in strange hadronic matter
- Hybrid Equations of State for Neutron Stars with Hyperons and Deltas
- Exploring the effects of Delta Baryons in magnetars
- Temperature and Strong Magnetic Field Effects in Dense Matter
- Mapping out the thermodynamic stability of a QCD equation of state with a critical point using active learning
- Hybrid stars with reactive interfaces: analysis within the Nambu-Jona-Lasinio model
- Examination of the influence of the f(975) and (1020) mesons on the surface gravitional redshift of the neutron star PSR J0348+0432
- Hyperons, deconfinement and the speed of sound in neutron stars
- The influence of the enhanced vector meson sector on the properties of the matter of neutron stars
- Delineating the properties of matter in cold, dense QCD
- The contributions of the vector-channel at finite isospin chemical potential with the self-consistent mean field approximation
- Hot Hypernuclear Matter in the Modified Quark Meson Coupling Model
- The QCD critical point from the Nambu-Jona-Lasino model with a scalar-vector interaction
Cited by in corpus (4)
- Astrophysics and Nuclear Physics Informed Interactions in Dense Matter: Inclusion of PSR J0437-4715
- Towards a unified hadron-quark equation of state for neutron stars within the relativistic mean-field model
- Bayesian Inference of Hybrid Star Properties from Future High-Precision Measurements of Their Radii
- How Neutron Star Observations Point Towards Exotic Matter: Existing Explanations and a Prospective Proposal