Composition and thermodynamics of nuclear matter with light clusters

Abstract

We investigate nuclear matter at finite temperature and density, including the formation of light clusters up to the alpha particle The novel feature of this work is to include the formation of clusters as well as their dissolution due to medium effects in a systematic way using two many-body theories: a microscopic quantum statistical (QS) approach and a generalized relativistic mean field (RMF) model. Nucleons and clusters are modified by medium effects. Both approaches reproduce the limiting cases of nuclear statistical equilibrium (NSE) at low densities and cluster-free nuclear matter at high densities. The treatment of the cluster dissociation is based on the Mott effect due to Pauli blocking, implemented in slightly different ways in the QS and the generalized RMF approaches. We compare the numerical results of these models for cluster abundances and thermodynamics in the region of medium excitation energies with temperatures T <= 20 MeV and baryon number densities from zero to a few times saturation density. The effect of cluster formation on the liquid-gas phase transition and on the density dependence of the symmetry energy is studied. Comparison is made with other theoretical approaches, in particular those, which are commonly used in astrophysical calculations. The results are relevant for heavy-ion collisions and astrophysical applications.

32 pages, 15 figures, minor corrections, accepted for publication in Physical Review C

References in corpus (21)

• Nuclear symmetry energy probed by neutron skin thickness of nuclei
• Constraints on the high-density nuclear equation of state from the phenomenology of compact stars and heavy-ion collisions
• The gravitational wave burst signal from core collapse of rotating stars
• Neutron skin thickness in droplet model with surface width dependence: indications of softness of the nuclear symmetry energy
• Relativistic model for nuclear matter and atomic nuclei with momentum-dependent self-energies
• Isospin-dependent properties of asymmetric nuclear matter in relativistic mean-field models
• Generic Gravitational Wave Signals from the Collapse of Rotating Stellar Cores
• Isospin effects on sub-threshold kaon production at intermediate energies
• Light nuclei quasiparticle energy shift in hot and dense nuclear matter
• Experimental determination of the symmetry energy of a low density nuclear gas
• Appearance of Light Clusters in Post-bounce Evolution of Core-Collapse Supernovae
• The pasta phase within density dependent hadronic models
• Neutrino Breakup of A=3 Nuclei in Supernovae
• The Neutrino Response of Low-Density Neutron Matter from the Virial Expansion
• The Shear Viscosity and Thermal Conductivity of Nuclear Pasta
• Impact of nuclear "pasta" on neutrino transport in collapsing stellar cores
• Light nuclei in supernova envelopes: a quasiparticle gas model
• Density dependent hadronic models and the relation between neutron stars and neutron skin thickness
• Low densities in asymmetric nuclear matter
• S-matrix approach to equation of state of nuclear matter
• From Microscales to Macroscales in 3D: Selfconsistent Equation of State for Supernova and Neutron Star Models

Cited by in corpus (600)

• Properties of the binary neutron star merger GW170817
• Explosion Mechanisms of Core-Collapse Supernovae
• Equations of state for supernovae and compact stars
• Using gravitational-wave observations and quasi-universal relations to constrain the maximum mass of neutron stars
• Evidence for quark-matter cores in massive neutron stars
• Statistical Model for a Complete Supernova Equation of State
• Comprehensive nucleosynthesis analysis for ejecta of compact binary mergers
• GW170817: Joint Constraint on the Neutron Star Equation of State from Multimessenger Observations
• Relativistic Mean-Field Hadronic Models under Nuclear Matter Constraints
• Binary Neutron Star Mergers: Mass Ejection, Electromagnetic Counterparts and Nucleosynthesis
• Identifying a first-order phase transition in neutron star mergers through gravitational waves
• Microscopic Clustering in Light Nuclei
• Neutron star radii and crusts: uncertainties and unified equations of state
• Maximum mass, moment of inertia and compactness of relativistic stars
• The dynamical mass ejection from binary neutron star mergers: Radiation-hydrodynamics study in general relativity
• Prompt merger collapse and the maximum mass of neutron stars
• New Equations of State in Simulations of Core-Collapse Supernovae
• Neutron Stars and the Nuclear Equation of State
• A way forward in the study of the symmetry energy: experiment, theory, and observation
• GW170817: constraining the nuclear matter equation of state from the neutron star tidal deformability
• Do hyperons exist in the interior of neutron stars ?
• A new quark-hadron hybrid equation of state for astrophysics - I. High-mass twin compact stars
• Nuclear Equation of State from ground and collective excited state properties of nuclei
• Improved axion emissivity from a supernova via nucleon-nucleon bremsstrahlung
• Rotating Stars in Relativity
• Multimessenger Parameter Estimation of GW170817
• Gravitational waves and nonaxisymmetric oscillation modes in mergers of compact object binaries
• Dense Nuclear Matter Equation of State from Heavy-Ion Collisions
• Exploring properties of high-density matter through remnants of neutron-star mergers
• Superfluidity in nuclear systems and neutron stars
• Neutron-powered precursors of kilonovae
• Symmetry energy impact in simulations of core-collapse supernovae
• New fission fragment distributions and r-process origin of the rare-earth elements
• On r-process nucleosynthesis from matter ejected in binary neutron starmergers
• A New Equation of State for Astrophysical Simulations
• Observing Gravitational Waves From The Post-Merger Phase Of Binary Neutron Star Coalescence
• Revealing the high-density equation of state through binary neutron star mergers
• Symmetry energy of dilute warm nuclear matter
• Fornax: a Flexible Code for Multiphysics Astrophysical Simulations
• Thermodynamics conditions of matter in neutron star mergers
• Unified treatment of sub-saturation stellar matter at zero and finite temperature
• Three-dimensional hydrodynamic simulations of the combustion of a neutron star into a quark star
• Rotation-supported Neutrino-driven Supernova Explosions in Three Dimensions and the Critical Luminosity Condition
• Numerical Relativity Simulations of the Neutron Star Merger GW170817: Long-Term Remnant Evolutions, Winds, Remnant Disks, and Nucleosynthesis
• A General-relativistic Determination of the Threshold Mass to Prompt Collapse in Binary Neutron Star Mergers
• Quark deconfinement as supernova explosion engine for massive blue-supergiant stars
• Impact of weak interactions of free nucleons on the r-process in dynamical ejecta from neutron-star mergers
• Probing Extreme-Density Matter with Gravitational Wave Observations of Binary Neutron Star Merger Remnants
• Towards an ab initio covariant density functional for nuclear structure
• Equation of state constraints from the threshold binary mass for prompt collapse of neutron star mergers
• Long-lived Remnants from Binary Neutron Star Mergers
• Skye: A Differentiable Equation of State
• Third family of compact stars within a nonlocal chiral quark model equation of state
• Inferring the post-merger gravitational wave emission from binary neutron star coalescences
• Neutron Star Merger Remnants
• PUSHing Core-Collapse Supernovae to Explosions in Spherical Symmetry III: Nucleosynthesis Yields
• Pushing 1D CCSNe to explosions: model and SN 1987A
• New class of hybrid EoS and Bayesian M-R data analysis
• Relativistic parameterizations of neutron matter and implications for neutron stars
• Virial expansion for a strongly correlated Fermi system and its application to ultracold atomic Fermi gases
• The Gravitational-Wave Physics II: Progress
• A new temperature dependent hyperonic equation of state: application to rotating neutron star models and I-Q-relations
• Fast neutrino flavor conversion, ejecta properties, and nucleosynthesis in newly-formed hypermassive remnants of neutron-star mergers
• Signals in the tidal deformability for phase transitions in compact stars with constraints from GW170817
• Neutron skin thickness of heavy nuclei with $\alpha$-particle correlations and the slope of the nuclear symmetry energy
• How loud are neutron star mergers?
• Quark-Nuclear Hybrid EoS with Excluded Volume Effects
• Probing the Nuclear Symmetry Energy with Heavy Ion Collisions
• Nuclear chiral dynamics and thermodynamics
• Isospin dependent multifragmentation of relativistic projectiles
• Heavy Baryons in Compact Stars
• Laboratory Tests of Low Density Astrophysical Equations of State
• Thermodynamics of isospin-asymmetric nuclear matter from chiral effective field theory
• Spiral-wave wind for the blue kilonova
• Properties of the nuclear medium
• Constraining the onset density of the hadron-quark phase transition with gravitational-wave observations
• Quantum Monte Carlo calculations of neutron matter with non-local chiral interactions
• Strong correlations of neutron star radii with the slopes of nuclear matter incompressibility and symmetry energy at saturation
• Proto-neutron stars with heavy baryons and universal relations
• Constraining nuclear matter parameters with GW170817
• Beta equilibrium in neutron star mergers
• The Sensitivity of Core-Collapse Supernovae to Nuclear Electron Capture
• Prospects For High Frequency Burst Searches Following Binary Neutron Star Coalescence With Advanced Gravitational Wave Detectors
• Dynamics of clusters and fragments in heavy-ion collisions
• PUSHing Core-Collapse Supernovae to Explosions in Spherical Symmetry II: Explodability and Global Properties
• Electric Dipole Polarizability in ${}^{208}$Pb as a Probe of the Symmetry Energy and Neutron Matter around ${\rho }_0/3$
• Nuclear thermodynamics from chiral low-momentum interactions
• Observational constraints on the optical and near-infrared emission from the neutron star-black hole binary merger S190814bv
• Non-congruence of the nuclear liquid-gas and deconfinement phase transitions
• Relativistic description of dense matter equation of state and compatibility with neutron star observables: a Bayesian approach
• Equation of State Dependent Dynamics and Multimessenger Signals from Stellar-mass Black Hole Formation
• Observable signatures of enhanced axion emission from protoneutron stars
• The many facets of the (non relativistic) Nuclear Equation of State
• Was GW170817 a canonical neutron star merger? Bayesian analysis with a third family of compact stars
• Improved Leakage-Equilibration-Absorption Scheme (ILEAS) for Neutrino Physics in Compact Object Mergers
• New equations of state based on the liquid drop model of heavy nuclei and quantum approach to light nuclei for core-collapse supernova simulations
• The possibility of the secondary object in GW190814 as a neutron star
• Damping of density oscillations in neutrino-transparent nuclear matter
• Merger and post-merger of binary neutron stars with a quark-hadron crossover equation of state
• Systematics of prompt black-hole formation in neutron star mergers
• Implications of NICER for neutron star matter: the QHC21 equation of state
• Production of very light elements and strontium in the early ejecta of neutron star mergers
• Inferring prompt black-hole formation in neutron star mergers from gravitational-wave data
• Parametrization of light nuclei quasiparticle energy shifts and composition of warm and dense nuclear matter
• Statistical description of complex nuclear phases in supernovae and proto-neutron stars
• A new equation of state for core-collapse supernovae based on realistic nuclear forces and including a full nuclear ensemble
• Supernova neutrinos and nucleosynthesis
• Nuclear Equation of state for Compact Stars and Supernovae
• Alpha particle clusters and their condensation in nuclear systems
• Finite-temperature extension for cold neutron star equations of state
• Hyperons in neutron stars and supernova cores
• Empirical relations for gravitational-wave asteroseismology of binary neutron star mergers
• Twin stars and the stiffness of the nuclear equation of state: ruling out strong phase transitions below $1.7n_0$ with the new NICER radius measurements
• Core-collapse Supernova Explosions Driven by the Hadron-quark Phase Transition as a Rare $r$-process Site
• A general, scale-independent description of the sound speed in neutron stars
• Evolution of collisional neutrino flavor instabilities in spherically symmetric supernova models
• Phase transitions in neutron stars and their links to gravitational waves
• Holographic modeling of nuclear matter and neutron stars
• Supernova Simulations Confront SN 1987A Neutrinos
• Relativistic hypernuclear compact stars with calibrated equations of state
• Quark-nuclear hybrid equation of state for neutron stars under modern observational constraints
• Two-Dimensional Core-Collapse Supernova Simulations with the Isotropic Diffusion Source Approximation for Neutrino Transport
• Hyperonic stars and the symmetry energy
• Nuclear matter equation of state including few-nucleon correlations $(A\le 4)$
• A comparative study of statistical models for nuclear equation of state of stellar matter
• Core-collapse supernova simulations and the formation of neutron stars, hybrid stars, and black holes
• Semi-analytic derivation of the threshold mass for prompt collapse in binary neutron star mergers
• Unified weak/strong coupling framework for nuclear matter and neutron stars
• Hybrid and quark star matter based on a non-perturbative equation of state
• Numerical relativity simulations of prompt collapse mergers: threshold mass and phenomenological constraints on neutron star properties after GW170817
• Oscillation modes of hybrid stars within the relativistic Cowling approximation
• Functional renormalization group studies of nuclear and neutron matter
• The effects of self-interacting bosonic dark matter on neutron star properties
• Maximum mass of compact stars from gravitational wave events with finite-temperature equations of state
• From asymmetric nuclear matter to neutron stars: a functional renormalization group study
• Quasi-universal behaviour of the threshold mass in unequal-mass, spinning binary neutron-star mergers
• Hot quark matter and (proto-) neutron stars
• Electromagnetic counterparts of black hole-neutron star mergers: dependence on the neutron star properties
• Elliptic flow and the symmetry energy at supra-saturation density
• Spanning the full range of neutron star properties within a microscopic description
• Supernova equations of state including full nuclear ensemble with in-medium effects
• Anatomy of molecular structures in ${}^{20}$Ne
• Experimental Determination of In-Medium Cluster Binding Energies and Mott Points in Nuclear Matter
• Second release of the CoRe database of binary neutron star merger waveforms
• Proto-neutron star evolution with improved charged-current neutrino-nucleon interactions
• What neutron stars tell about the hadron-quark phase transition: a Bayesian study
• Impact of the equation of state on $f$- and $p$- mode oscillations of neutron stars
• Muonization of supernova matter
• The Nuclear Matter Symmetry Energy at $0.03\le \rho /{\rho }_0\le 0.2$
• Light clusters, pasta phases and phase transitions in core-collapse supernova matter
• Classifications of Twin Star Solutions for a Constant Speed of Sound Parameterized Equation of State
• Cooling of Dark-Matter Admixed Neutron Stars with density-dependent Equation of State
• Hybrid equation of state approach in binary neutron-star merger simulations
• Comparing treatments of weak reactions with nuclei in simulations of core-collapse supernovae
• Charged-Current Muonic Reactions in Core-Collapse Supernovae
• Supernova bound on Axion-Like Particles coupled with electrons
• What constraints on the neutron star maximum mass can one pose from GW170817 observations?
• Microscopic equation of state of hot nuclear matter for numerical relativity simulations
• Chiral thermodynamics of nuclear matter
• Hadron Resonance Gas Model with Induced Surface Tension
• Cluster-liquid transition in finite saturated fermionic systems
• Kilonova Emission From Black Hole-Neutron Star Mergers. II. Luminosity Function and Implications for Target-of-opportunity Observations of Gravitational-wave Triggers and Blind Searches
• Tidal Deformability of Fermion-Boson Stars: Neutron Stars Admixed with Ultra-Light Dark Matter
• Probing the incompressibility of nuclear matter at ultra-high density through the prompt collapse of asymmetric neutron star binaries
• Equation-of-state Constraints and the QCD Phase Transition in the Era of Gravitational-Wave Astronomy
• Constraining supernova equations of state with equilibrium constants from heavy-ion collisions
• Dense matter equation of state of a massive neutron star with anti-kaon condensation
• Spectral classification of gravitational-wave emission and equation of state constraints in binary neutron star mergers
• Dynamical ejecta and nucleosynthetic yields from eccentric binary neutron-star mergers
• Equations of state for hot neutron stars -- II. The role of exotic particle degrees of freedom
• Cluster virial expansion for nuclear matter within a quasiparticle statistical approach
• Finite-temperature Equations of State for Neutron Star Mergers
• Peeling off neutron skins from neutron-rich nuclei: Constraints on the symmetry energy from neutron-removal cross sections
• Sexaquark dilemma in neutron stars and its solution by quark deconfinement
• Hypernuclear stars from relativistic Hartree-Fock density functional theory
• Estimating the maximum gravitational mass of nonrotating neutron stars from the GW170817/GRB 170817A/AT2017gfo observation
• Robustness of third family solutions for hybrid stars against mixed phase effects
• First-order phase transition from hypernuclear matter to deconfined quark matter obeying new constraints from compact star observations
• Neutrino emission from binary neutron star mergers: characterizing light curves and mean energies
• Consequences of a strong phase transition in the dense matter equation of state for the rotational evolution of neutron stars
• Neutrinos and nucleosynthesis of elements
• Universal relation for supernova gravitational waves
• Neural network reconstruction of the dense matter equation of state from neutron star observables
• Stable hybrid stars within a SU(3) Quark-Meson-Model
• No Detectable Kilonova Counterpart is Expected for O3 Neutron Star-Black Hole Candidates
• Nonperturbative quark matter equations of state with vector interactions
• Massive Neutron Stars with Antikaon Condensates in a Density Dependent Hadron Field Theory
• Constraints on the maximum densities of neutron stars from postmerger gravitational waves with third-generation observations
• Constraining compact star properties with nuclear saturation parameters
• Quark formation and phenomenology in binary neutron-star mergers using V-QCD
• Effects of the liquid-gas phase transition and cluster formation on the symmetry energy
• BEC-BCS Crossover and the Liquid-Gas Phase Transition in Hot and Dense Nuclear Matter
• Dynamical ejecta synchrotron emission as possible contributor to the changing behaviour of GRB170817A
• Universal relations for differentially rotating relativistic stars at the threshold to collapse
• Astrophysical implications on hyperon couplings and hyperon star properties with relativistic equations of states
• Role of medium modifications for neutrino-pair processes from nucleon-nucleon bremsstrahlung - Impact on the protoneutron star deleptonization
• Impact of the nuclear symmetry energy on the post-merger phase of a binary neutron star coalescence
• Magnetic field distribution in magnetars
• Dense and Hot QCD at Strong Coupling
• A search for optical and near-infrared counterparts of the compact binary merger GW190814
• The equation of state and composition of hot, dense matter in core-collapse supernovae
• Frequency deviations in universal relations of isolated neutron stars and postmerger remnants
• Thermal evolution of relativistic hyperonic compact stars with calibrated equations of state
• Candidates for the 5$\alpha$ condensed state in ${}^{20}$Ne
• Nucleonic metamodelling in light of multimessenger, PREX-II and CREX data
• Towards a Unified Quark-Hadron Matter Equation of State for Applications in Astrophysics and Heavy-Ion Collisions
• Constraining mean-field models of the nuclear matter equation of state at low densities
• EoS for hot neutron stars
• The scenario of two families of compact stars 1. Equations of state, mass-radius relations and binary systems
• Probing Kilonova Ejecta Properties Using a Catalog of Short Gamma-Ray Burst Observations
• The physics of Core-Collapse Supernovae: explosion mechanism and explosive nucleosynthesis
• Phenomenological quark-hadron equations of state with first-order phase transitions for astrophysical applications
• Hot neutron stars with microscopic equations of state
• Light clusters in nuclear matter: Excluded volume versus quantum many-body approaches
• Unified neutron star EOSs and neutron star structures in RMF models
• Compact Dark Objects in Neutron Star Mergers
• Ab-Initio General-Relativistic Neutrino-Radiation Hydrodynamics Simulations of Long-Lived Neutron Star Merger Remnants to Neutrino Cooling Timescales
• Dynamical ejecta of neutron star mergers with nucleonic weak processes II: Kilonova emission
• The equation of state and symmetry energy of low density nuclear matter
• Fluctuations and Symmetry Energy in Nuclear Fragmentation Dynamics
• Dimension dependence of numerical simulations on gravitational waves from protoneutron stars
• Effective interaction dependence of the liquid-gas phase transition in symmetric nuclear matter
• Interplay Between Neutrino Kicks and Hydrodynamic Kicks of Neutron Stars and Black Holes
• Densities and energies of nuclei in dilute matter
• Avoided crossing in gravitational wave spectra from protoneutron star
• Supermassive Neutron Stars Rule Out Twin Stars
• Nuclear Statistical Equilibrium Equation of State for Core Collapse
• Numerical relativity simulations of the neutron star merger GW190425: microphysics and mass ratio effects
• Neutrino Flavor Evolution in Neutron Star Mergers
• Universal relations for rapidly rotating cold and hot hybrid star
• Astrophysical science metrics for next-generation gravitational-wave detectors
• Comment on "Tidal Love numbers of neutron and self-bound quark stars"
• Radiation hydrodynamics modeling of kilonovae with SNEC
• On the use of tracer particles in simulations of binary neutron stars
• Constraining quark-hadron interface tension in the multi-messenger era
• Light clusters and the pasta phase
• Bayesian inference of signatures of hyperons inside neutron stars
• Nucleon self-energies for supernova equations of state
• Cluster virial expansion for the equation of state of partially ionized hydrogen plasma
• Charged-current reactions in the supernova neutrino-sphere
• Nucleon effective mass in hot dense matter
• Prospects for Measuring the Hubble Constant with Neutron-Star-Black-Hole Mergers
• Confirming the existence of twin stars in a NICER way
• Studying the onset of deconfinement with multi-messenger astronomy of neutron stars
• In-medium nuclear cluster energies within the Extended Thomas-Fermi approach
• Dependence of weak interaction rates on the nuclear composition during stellar core collapse
• Influence of the stiffness of the equation of state and in-medium effects on the cooling of compact stars
• Kinetic approach of light-nuclei production in intermediate-energy heavy-ion collisions
• Systematic study on the quark-hadron mixed phase in compact stars
• Dirac-Brueckner Hartree-Fock Approach: from Infinite Matter to Effective Lagrangians for Finite Systems
• Bayesian Inference of the Dense Matter Equation of State built upon Covariant Density Functionals
• Many Body Approach for Quartet Condensation in Strong Coupling
• Compiled Properties of Nucleonic Matter and Nuclear and Neutron Star Models from Non-Relativistic and Relativistic Interactions
• $\alpha$ particles and the pasta phase
• Neutron star collapse and gravitational waves with a non-convex equation of state
• Heavy hybrid stars from multi-quark interactions
• Production of Light Nuclei at Thermal Freezeout in Heavy-Ion Collisions
• Tabulated equation of state for supernova matter including full nuclear ensemble
• Light clusters in warm stellar matter: explicit mass shifts and universal cluster-meson couplings
• Simultaneous chiral symmetry restoration and deconfinement - Consequences for the QCD phase diagram
• The scenario of two families of compact stars 2. Transition from hadronic to quark matter and explosive phenomena
• Fast neutrino flavor conversions in a supernova: Emergence, evolution, and effects
• Exploring the distribution and impact of bosonic dark matter in neutron stars
• Future Prospects for Constraining Nuclear Matter Parameters with Gravitational Waves
• Magnetorotational instability in neutron star mergers: impact of neutrinos
• Positioning the neutron drip line and the r-process paths in the nuclear landscape
• Microscopically constrained mean field models from chiral nuclear thermodynamics
• Equation of State table with hyperon and antikaon for supernova and neutron star merger
• Light $p$-shell nuclei with cluster structures ($4\le A\le 16$) in nuclear matter
• The Role of the Hadron-Quark Phase Transition in Core-Collapse Supernovae
• Full distribution of clusters with universal couplings and in-medium effects
• Population Properties of Gravitational-Wave Neutron Star--Black Hole Mergers
• The special point on the hybrid star mass--radius diagram and its multi--messenger implications
• Chirally improved quark Pauli blocking in nuclear matter and applications to quark deconfinement in neutron stars
• Clusterized nuclear matter in the (proto-)neutron star crust and the symmetry energy
• Muons in the aftermath of neutron star mergers and their impact on trapped neutrinos
• Description of light clusters in relativistic nuclear models
• A Channel to Form Fast-spinning Black Hole--Neutron Star Binary Mergers as Multi-messenger Sources
• Impact of quark deconfinement in neutron star mergers and hybrid star mergers
• Parameter estimation for strong phase transitions in supranuclear matter using gravitational-wave astronomy
• Hybrid stars with sequential phase transitions: the emergence of the g${}_2$ mode
• BCS-BEC crossovers and unconventional phases in dilute nuclear matter
• Neutron star-black hole mergers in next generation gravitational-wave observatories
• Exploring thermal effects of the hadron-quark matter transition in neutron star mergers
• Impact of pions on binary neutron star mergers
• Investigating tidal heating in neutron stars via gravitational Raman scattering
• New effective interactions for hypernuclei in density dependent relativistic mean field model
• High-mass twins & resolution of the reconfinement, masquerade and hyperon puzzles of compact star interiors
• Light Clusters and Pasta Phases in Warm and Dense Nuclear Matter
• A Comparative study of hyperon equations of state in supernova simulations
• Electron fraction constraints based on Nuclear Statistical Equilibrium with beta equilibrium
• Moment of inertia, quadrupole moment, Love number of neutron star and their relations with strange matter equations of state
• Phenomenological QCD equations of state for neutron star dynamics: Nuclear-2SC continuity and evolving effective couplings
• Black hole-neutron star mergers using a survey of finite-temperature equations of state
• Improved neutrino-nucleon interactions in dense and hot matter for numerical simulations
• Thermal behavior as indicator for hyperons in binary neutron star merger remnants
• Binary neutron star merger simulations with hot microscopic equations of state
• Phase diagram of dilute nuclear matter: Unconventional pairing and the BCS-BEC crossover
• Deducing Neutron Star Equation of State Parameters Directly From Telescope Spectra with Uncertainty-Aware Machine Learning
• How strange are compact star interiors ?
• Effect of the Nuclear Equation of State on Relativistic-Turbulence Induced Core-Collapse Supernovae
• Detectability of QCD phase transitions in binary neutron star mergers: Bayesian inference with the next generation gravitational wave detectors
• Hadron matter in neutron stars in view of gravitational wave observations
• Light cluster production at NICA
• Equilibrium constants of Hydrogen and Helium isotopes at low nuclear densities
• Di-neutrons in neutron matter within Brueckner-Hartree-Fock approach
• Modeling gravitational waves from exotic compact objects
• Quark Deconfinement in Rotating Neutron Stars
• Electromagnetic Signatures from the Tidal Tail of a Black Hole - Neutron Star Merger
• Astrophysical Implications of Neutron Star Inspiral and Coalescence
• Delta baryons in neutron stars
• Hot and Dense Homogeneous Nucleonic Matter Constrained by Observations, Experiment, and Theory
• Distinguishing the nature of ''ambiguous'' merging systems hosting a neutron star: GW190425 in low-latency
• Decoding Neutron Star Observations: Revealing Composition through Bayesian Neural Networks
• Modification of magicity towards the dripline and its impact on electron-capture rates for stellar core-collapse
• Determination of the symmetry energy from the neutron star equation of state
• QCD phase transition drives supernova explosion of a very massive star
• Cooling of neutron stars in "nuclear medium cooling scenario" with stiff equation of state including hyperons
• A Gravitational Wave Detector for Post Merger Neutron Stars: Beyond the Quantum Loss Limit of Michelson Fabry Perot Interferometer
• Critical parameters of liquid-gas phase transition in thermal symmetric and asymmetric nuclear matter
• Medium modifications for light and heavy nuclear clusters in simulations of core collapse supernovae -- Impact on equation of state and weak interactions
• Bose-Einstein condensation and liquid-gas phase transition in alpha-matter
• Signals of Bose Einstein condensation and Fermi quenching in the decay of hot nuclear systems
• Estimating the nuclear saturation parameter via low-mass neutron star asteroseismology
• Constraining the mass of fermionic dark matter from its feeble interaction with hadronic matter via dark mediators in neutron stars
• Density determinations in heavy ion collisions
• PS15cey and PS17cke: prospective candidates from the Pan-STARRS Search for Kilonovae
• Nucleon momentum distributions in asymmetric nuclear matter
• Quasiparticle properties of a single alpha particle in cold neutron matter
• Impact of electron capture rates on nuclei far from stability on core-collapse supernovae
• Indirect methods in nuclear astrophysics with relativistic radioactive beams
• Neutron star properties with careful parameterization in the (axial)vector meson extended linear sigma model
• Low density nuclear matter with light clusters in a generalized nonlinear relativistic mean-field model
• Fission dynamics, dissipation and clustering at finite temperature
• Models of binary neutron star remnants with tabulated equations of state
• Finding quark content of neutron stars in light of GW170817
• Reconstructing Masses of Merging Neutron Stars from Stellar $R$-Process Abundance Signatures
• Using Gray Sirens to Resolve the Hubble-Lemaître Tension
• Dragging of inertial frames inside the rotating neutron stars
• Hot neutron stars and their equation of state
• Structure of ultra-magnetised neutron stars
• Probing phase transition in neutron stars via the crust-core interfacial mode
• Angle-dependent Gap state in Asymmetric Nuclear Matter
• New Bayesian analysis of hybrid EoS constraints with mass-radius data for compact stars
• Spontaneous Scalarization as a New Core-Collapse Supernova Mechanism and its Multi-Messenger Signals
• Microscopic nuclear equation of state at finite temperature and stellar stability
• Neutron star equation of state and GW170817
• Low-density homogeneous symmetric nuclear matter: disclosing dinucleons in coexisting phases
• Imprints of Nuclear Symmetry Energy on Properties of Neutron Stars
• Frequencies of $f$- and $p$-oscillation modes in cold and hot compact stars
• Breaking of universal relationships of axial wI-modes in hybrid stars: rapid and slow hadron-quark conversion scenarios
• Kilonova and Optical Afterglow from Binary Neutron Star Mergers. II. Optimal Search Strategy for Serendipitous Observations and Target-of-opportunity Observations of Gravitational-wave Triggers
• Nuclei in Core-Collapse Supernovae Engine
• Probing the metastability of protoneutron star with hyperon in core-collapse supernova
• Fermi liquid, clustering, and structure factor in dilute warm nuclear matter
• Feasibility of dark matter admixed neutron star based on recent observational constraints
• Magnetic-Field Induced Deformation in Hybrid Stars
• Nonparametric model for the equations of state of neutron star from deep neural network
• Strong-interaction matter under extreme conditions from chiral quark models with nonlocal separable interactions
• Ensemble in-equivalence in supernova matter within a simple model
• Composition of nuclear matter with light clusters and Bose-Einstein condensation of $\alpha$ particles
• New covariant density functionals of nuclear matter for compact star simulations
• Open Problems in $\alpha$ Particle Condensation
• Can Kilonova Light curves be Standardized?
• Unstable states in dissociation of relativistic nuclei. Recent findings and prospects of researches
• Modeling kilonova afterglows: Effects of the thermal electron population and interaction with GRB outflows
• Universal relations for compact stars with exotic degrees of freedom
• Hubble constant and nuclear equation of state from kilonova spectro-photometric light curves
• Embedding short-range correlations in relativistic density functionals through quasi-deuterons
• Hot and Dense Matter Equation of State Probability Distributions for Astrophysical Simulations
• Properties of binary components and remnant in GW170817 using equations of state in finite temperature field theory models
• Constraining free parameters of a color superconducting non-local Nambu-Jona-Lasinio model using Bayesian analysis of neutron stars mass and radius measurements
• Exploring non-radial oscillation modes in dark matter admixed neutron stars
• Non-radial oscillations in newly born compact star considering effects of phase transition
• Rotating hybrid stars with the Dyson-Schwinger quark model
• The Influence of Muons, Pions, and Trapped Neutrinos on Neutron Star Mergers
• Constraining neutron star matter from the slope of the mass-radius curves
• New equation of state involving Bose-Einstein condensate of antikaon for supernova and neutron star merger simulations
• Critical mass, moment of inertia and universal relations of rapidly rotating neutron stars with exotic matter
• Intersections of ultracold atomic polarons and nuclear clusters: How is a chart of nuclides modified in dilute neutron matter?
• Neural Simulation-Based Inference of the Neutron Star Equation of State directly from Telescope Spectra
• Bayesian Inference of dense matter equation of state of neutron star with antikaon condensation
• Density profiles near nuclear surface of ${}^{44,52}$Ti: An indication of $\alpha$ clustering
• Light clusters in dilute heavy-baryon admixed nuclear matter
• alpha clustering and neutron-skin thickness of carbon isotopes
• General-relativistic radiation transport scheme in Gmunu II: Implementation of novel microphysical library for neutrino radiation -- Weakhub
• Tetraneutron condensation in neutron rich matter
• Radial and Non-Radial Oscillations of Inverted Hybrid Stars
• Towards generating a new supernova equation of state: A systematic analysis of cold hybrid stars
• Sensitivity study of experimental measures for the nuclear liquid-gas phase transition in the statistical multifragmentation model
• Leptonic and semi-leptonic neutrino interactions with muons in the proto-neutron star cooling
• Systematic errors due to quasi-universal relations in binary neutron stars and their correction for unbiased model selection
• Warm unstable asymmetric nuclear matter: critical properties and the density dependence of the symmetry energy
• Improved method for the experimental determination of in-medium effects from heavy-ion collisions
• Deuteron yields from LHC: Continuum correlations and in-medium effects
• Asymmetric Nuclear Light Clusters In Supernova Matter
• Entropic and enthalpic phase transitions in high energy density nuclear matter
• Latent heat of nuclear matter
• Baryonic dense matter in view of gravitational-wave observations
• Long-lived neutron-star remnants from asymmetric binary neutron star mergers: element formation, kilonova signals and gravitational waves
• The luminosity functions of kilonovae from binary neutron star mergers under different equation of states
• Polytropic fits of modern and unified equations of state
• Neutrino Emissivities from Deuteron-Breakup and Formation in Supernovae
• Prospects for optical detections from binary neutron star mergers with the next-generation multi-messenger observatories
• Neutrino Flavor Transformation in Neutron Star Mergers
• Light clusters in warm stellar matter: calibrating the cluster couplings
• Bayesian analysis of hybrid neutron star EOS constraints within an instantaneous nonlocal chiral quark matter model
• Gamma-ray Diagnostics of r-process Nucleosynthesis in the Remnants of Galactic Binary Neutron-Star Mergers
• Formation of GW230529 from Isolated Binary Evolution
• Gravitational-wave imprints of non-convex dynamics in binary neutron star mergers
• Comprehensive Analysis of Constructing Hybrid Stars with an RG-consistent NJL Model
• Second virial coefficients of light nuclear clusters and their chemical freeze-out in nuclear collisions
• Secular Outflows from Long-Lived Neutron Star Merger Remnants
• Constraining the onset density for the QCD phase transition with the neutrino signal from core-collapse supernovae
• Cost of inferred nuclear parameters towards the f-mode dynamical tide in binary neutron stars
• Medium effects on freeze-out of light clusters at NICA energies
• Rapidly spinning dark matter-admixed neutron stars
• Quasi-universal relations in the context of future neutron star detections
• (Anti)kaon condensation in strongly magnetized dense matter
• Hyperonic uncertainties in neutron stars, mergers and supernovae
• Scalar quanta in Fermi liquids: zero sounds, instabilities, Bose condensation, and a metastable state in dilute nuclear matter
• Spin-down induced quark-hadron phase transition in cold isolated neutron stars
• Constraining Palatini gravity with GR-independent equations of state for neutron stars
• Impact of the Nuclear Equation of State on the Stability of Hybrid Neutron Stars
• Nuclear matter properties, phenomenological theory of clustering at the nuclear surface, and symmetry energy
• Role of Tensor Interaction as Salvation of Cluster Structure in ${}^{44}$Ti
• Phenomenological Equation of State of Strongly Interacting Matter with First-Order Phase Transitions and Critical Points
• Impact of Rotation on the Multimessenger Signatures of a Hadron-quark Phase Transition in Core-collapse Supernovae
• Thermal effects on tidal deformability in the last orbits of an inspiraling binary neutron star system
• Massive neutron stars as mass gap candidates: Exploring equation of state and magnetic field
• Neutron stars in accreting systems -- signatures of the QCD phase transition
• On the energy budget of the transition of a neutron star into the third family branch
• Stability of hypermassive neutron stars with realistic rotation and entropy profiles
• Numerical relativity simulations of black hole and relativistic jet formation
• Analyzing the dense matter equation of states in the light of the compact object HESS J1731-347
• Sensitivity of nuclear statistical equilibrium to nuclear uncertainties during stellar core collapse
• Constraining the supersaturation density equation of state from core-collapse supernova simulations - Excluded volume extension of the baryons
• Mass-radius constraints for the neutron star EoS - Bayesian analysis
• Bose-Einstein condensate of alpha particles in the ground state of nuclear matter?
• FFLO state with angle dependent Gap in Asymmetric Nuclear Matter
• Critical Scaling of Two-component Systems from Quantum Fluctuations
• Neutron star equations of state with optical potential constraint
• Employing ternary fission of ${}^{242}$Pu as a probe of very neutron rich matter
• Locating the special point of hybrid neutron stars
• Cold dilute nuclear matter with $\alpha$-particle condensation in a generalized nonlinear relativistic mean-field model
• Polaronic Proton and Diproton Clustering in Neutron-Rich Matter
• Mass and tidal parameter extraction from gravitational waves of binary neutron stars mergers using deep learning
• Refinement of the timing-based estimator of pulsar magnetic fields
• Impact of dark boson mediated feeble interaction between dark matter and hadronic matter on $f$-mode oscillation of neutron stars
• Identifying thermal effects in neutron star merger remnants with model-agnostic waveform reconstructions and third-generation detectors
• Competition between fermions and bosons in nuclear matter at low densities and finite temperatures
• Neutron star cooling and mass distributions
• Dineutron correlations and BCS-BEC crossover in nuclear matter with the Gogny pairing force
• Role of isospin physics in supernova matter and neutron stars
• Statistical treatment of nuclear clusters in the continuum
• Cocoon shock breakout emission from binary neutron star mergers
• A unified quark-nuclear matter equation of state from the cluster virial expansion within the generalized Beth-Uhlenbeck approach
• Consequences of simultaneous chiral symmetry breaking and deconfinement for the isospin symmetric phase diagram
• Hyperonization in compact stars
• Probing axion-like particles with multimessenger observations of neutron star mergers
• Open-source library for performance-portable neutrino reaction rates: Application to neutron star mergers
• Equation of state in neutron stars and supernovae
• The impact of hyperons on neutron star mergers: gravitational waves, mass ejection and black hole formation
• Cooling of neutron stars and hybrid stars with a stiff hadronic EoS
• Progenitor Dependence of Neutrino-driven Supernova Explosions with the Aid of Heavy Axion-like Particles
• Properties of rapidly rotating hot neutron stars with antikaon condensates at constant entropy per baryon
• Hyperons during proto-neutron star deleptonization and the emission of dark flavoured particles
• Equilibrium nuclear ensembles taking into account vaporization of hot nuclei in dense stellar matter
• Neutron Stars in Palatini $R+\alpha R^2$ and $R+\alpha R^2+\beta Q$ Theories
• Inhomogeneous condensates in dilute nuclear matter and BCS-BEC crossovers
• Non-radial oscillations of hadronic neutron stars, quark stars, and hybrid stars : Calculation of $f$, $p$, and $g$ mode frequencies
• Time-dependent density functional theory study of induced-fission dynamics of ${}^{226}$Th
• Detecting Hyperons in neutron stars -- a machine learning approach
• Observational Probes of the Neutron Star Equation of State with Hyperons, Bosonic Dark Matter, and Quark Matter
• Critical properties of calibrated relativistic mean-field models for the transition to warm, non-homogeneous nuclear matter
• Influence of the tetraneutron on the EoS under core-collapse supernovae and heavy-ion collisions conditions
• Cluster production and the chemical freeze-out in expanding hot dense matter
• Tight bound on neutron-star radius with quasiperiodic oscillations in short gamma-ray bursts
• Gravitational Wave emission in Binary Neutron Star early post-merger within a dark environment
• Phase diagram of neutron-rich nuclear matter and its impact on astrophysics
• Exploring $\Delta$-resonance in neutron stars: implications from astrophysical and nuclear observations
• Isotopic equilibrium constants for very low-density and low-temperature nuclear matter
• Explainable autoencoder for neutron star dense matter parameter estimation
• Neutron star equation of state: identifying hadronic matter characteristics
• Neutron Stars: Laboratories for fundamental physics under extreme astrophysical conditions
• Light clusters in the liquid proto-neutron star inner crust
• Did a Kilonova Set Off in Our Galactic Backyard 3.5 Myr ago?
• Merger of a Neutron Star with a Black Hole: one-family vs. two-families scenario
• Dynamics of dilute nuclear matter with light clusters and in-medium effects
• Recent selected theory developments for NICA
• Clustering in relativistic dissociation of ${}^9$be, ${}^9$c, ${}^{10}$c and ${}^{12}$n nuclei
• Direct nonparametric multimessenger constraints on the equation of state of cold dense nuclear matter
• Neutron star phase transition as the origin for the fast radio bursts and soft gamma-ray repeaters of SGR J1935+2154
• Equation of state and neutrino transfer in supernovae and neutron stars
• Electrical conductivity of warm neutron star crust in magnetic fields: Neutron-drip regime
• Investigating the Impact of Higher-Order Phase Transitions in Binary Neutron-Star Mergers
• Density dependence of symmetry energy and neutron skin thickness revisited using relativistic mean field models with nonlinear couplings
• Maximum mass of hybrid star formed via shock induced phase transition in cold neutron stars
• Cosmological Constant Effects on the Properties of Mass Twin Compact Stars
• Determining the minimal mass of a proto-neutron star with chirally constrained nuclear equations of state
• Resonance-to-bound transition of ${}^5$He in neutron matter and its analogy with heteronuclear Feshbach molecule
• Quark deconfinement in compact stars through sexaquark condensation
• How Well Do We Know The Supernova Equation of State?
• I-C-Q relations for rapidly rotating stable hybrid stars
• Neutron Stars in Mimetic Gravity
• The effects of medium on nuclear properties in multifragmentation
• Strongly interacting matter in extreme magnetic fields
• Impact of Neutrino Flavor Conversions on Neutron Star Merger Dynamics, Ejecta, Nucleosynthesis, and Multi-Messenger Signals
• Probing Strange Dark Matter through $f$-mode Oscillations of Neutron Stars with Hyperons and Quark Matter
• The internal structure of neutron stars and white dwarfs, and the Jacobi virial equation. II
• Directed flow in heavy-ion collisions and its implications for astrophysics
• Tidal Love Numbers of Neutron Stars in Horndeski Theories
• Semi Universal relation to understand matter properties at neutron star interiors
• Estimates of the early EM emission from compact binary mergers
• Effect of Dark matter and $\sigma$-cut potential on radial and non-radial oscillation modes in neutron stars
• Strangeness and light fragment production at high baryon density
• Unveiling a universal relationship between the f(R) parameter and neutron star properties
• Simple fits for the neutrino luminosities from protoneutron star cooling
• Non-congruent Phase Transitions in Cosmic Matter and in the Laboratory
• Equation of State of Hot Neutron Star Matter using Finite Range Simple Effective Interaction
• Superfluid dark stars
• Conditional variational autoencoder inference of neutron star equation of state from astrophysical observations
• Pairing effects on neutron matter equation of state and symmetry energy at subsaturation densities
• Quartet correlations near the surface of $N=Z$ nuclei
• Neutron Star Radii from Laboratory Experiments
• Electron-neutrino lepton number crossings: Variations with the supernova core physics
• Impact of dineutrons on nuclear compositions of a core-collapse supernova
• Phase diagrams of neutron-proton superfluid in asymmetric nuclear matter
• Excluded volume effects in the hybrid star EoS
• Black Hole-Neutron Star Binaries near Neutron Star Disruption Limit in the Mass Regime of Event GW230529
• Bayesian analysis for two-parameter hybrid EoS with high-mass compact star twins
• Preliminary EoS for core-collapse supernova simulations with the QMC model
• Probing Fundamental Physics with Gravitational Waves
• Stationary massive disks around black holes: realistic equation of state and bifurcation
• One- and two-argument equation of state parametrizations with continuous sound speed for neutron star simulations
• Numerical Relativity Estimates of the Remnant Recoil Velocity in Binary Neutron Star Mergers
• Quantum statistical calculation of cluster abundances in hot dense matter
• Neutron star properties: Constraining the nuclear matter EoS
• Unified treatment for in-medium light and heavy clusters with RMF models
• Dynamical ejecta of neutron star mergers with nucleonic weak processes I: Nucleosynthesis
• Isospin-Asymmetry Dependence of the Thermodynamic Nuclear Equation of State in Many-Body Perturbation Theory
• Impact of in situ nuclear networks and atomic opacities on neutron star merger ejecta dynamics, nucleosynthesis, and kilonovae
• Post-formation in alpha emission from nuclei
• Inner crust equations of state for CompOSE
• New {\em ab initio} constrained extended Skyrme equations of state for simulations of neutron stars, supernovae and binary mergers: I. Subsaturation density domain
• Some aspects of the phase diagram of nuclear matter relevant to compact stars
• Fully general-relativistic simulations of isolated and binary strange quark stars
• A constraint on superheavy elements of the GRB-kilonova AT 2023vfi
• Can a hybrid star with constant sound speed parametrization explain the new NICER mass-radius measurements ?
• Recent progress on superstrange dynamics
• Selected problems in astrophysics of compact objects
• Long-term neutrino emission from a core-collapse supernova with axion-photon coupling
• Illustrating the liquid gas transition of nuclear matter in QCD
• Rapidly rotating neutron stars with realistic nuclear matter equation of state
• Density dependent speed of sound and its consequences in neutron stars
• New solution to the hyperon puzzle of neutron stars: Quantum many-body effects
• Do black holes remember what they are made of?
• Modification of the universal relation between mass, radius and nonradial $f$-mode oscillation in proto-neutron stars
• Quasiparticle light elements and quantum condensates in nuclear matter
• Astrophysical constraints on the cold equation of state of the strongly interacting matter
• Phase-space excluded-volume approach for light clusters in nuclear medium
• Alpha clustering in warm and dense nuclear matter from heavy-ion collisions
• Cosmophysical aspects of relativistic nuclear fragmentation
• Exploring Composition Mixing in Kilonova Ejecta with Ray-by-ray Simulations
• Examination of the possibility of ${\pi }^0$ condensation and magnetization in freely interpenetrating nuclei
• Occurrence of fast neutrino flavor conversions in QCD phase-transition supernovae
• Neutrino emission, Equation of State and the role of strong gravity
• Non-local quark models for description of dense matter in the cores of neutron stars
• Quark flavors in hot and dense holographic QCD: setup and comparison to data
• Equation of State in a Generalized Relativistic Density Functional Approach
• Phases of Hadron-Quark Matter in (Proto) Neutron Stars
• Light and heavy $\Lambda$ hyperclusters in nuclear matter with relativistic-mean-field models
• Challenging a binary neutron star merger interpretation of GW230529
• Neutron-rich nuclei and the equation of state of stellar matter
• Light clusters as a possible source of crustal impurities: a quasi-particle approach
• Kaon-meson coupling from SU(3) flavour symmetry and application to antikaon condensed dense matter in neutron star
• Rapidly Rotating Neutron Star Collapse in Massive Scalar-Tensor Theories
• Temperature and Density Conditions for Alpha Clustering in Excited Self-Conjugate Nuclei
• On the Destabilization of High-Mass Neutron Stars by the Emergence of $d^{\ast }$-Hexaquarks
• Nuclear Drip Line and the Composition of Supernova Matter
• Maximal mass of neutron stars constrained by neutron star observations
• Medium effects on light clusters from heavy-ion collisions within a relativistic mean-field description
• A new class of hybrid EoS with multiple critical endpoints for simulations of supernovae, neutron stars and their mergers
• Renormalization-Group Invariant Parity-Doublet Model for Nuclear and Neutron-Star Matter
• Nuclear systems under extreme conditions: isospin asymmetry and strong B-fields
• Properties of rapidly rotating hot neutron stars within Brueckner theory
• Tracing the Trace Anomaly of Dense Matter inside Neutron Stars
• Influence of dark matter on hybrid and twin stars
• Investigating Universal Relations in Compact Stars featuring $\Delta -$Admixed Exotic Dense Matter
• Equation-of-State Independent Relations in Rapidly Rotating Hybrid Stars
• Convective stability analysis of massive neutron stars formed in binary mergers
• Three-dimensional equation of state extension of quark matter in Fermi-liquid theory
• I-Love-Q Relations of Fermion-Boson Stars
• Density functional approach to quark matter with confinement and color superconductivity
• Clusters in nuclear matter and Mott points
• Neutrino Driven Explosions aided by Axion Cooling in Multidimensional Simulations of Core-Collapse Supernovae
• Heavy baryons in hot stellar matter with light nuclei and hypernuclei
• Can a supernova bang twice?
• The thermal index of neutron-star matter in the virial approximation
• Light hyperclusters and hyperons in low-density hot stellar matter