Identifying the QCD Phase Transitions via the Gravitational Wave Frequency from Supernova Explosion
arXiv:2109.12614 · doi:10.3847/1538-4357/ac2a31
Abstract
We investigate the non-radial oscillations of newly born neutron stars (NSs) and strange quark stars (SQSs). This is done with the relativistic nuclear field theory with hyperon degrees of freedom employed to describe the equation of state for the stellar matter in NSs, and with both the MIT bag model and the Nambu--Jona-Lasinio model adopted to construct the configurations of the SQSs. We find that the gravitational-mode (-mode) eigenfrequencies of newly born SQSs are significantly lower than those of NSs, which is independent of models implemented to describe the equation of state for the strange quark matter. Meanwhile, the eigenfrequencies of the other modes of non-radial oscillations, e.g., fundamental ()- and pressure ()-modes, are much larger than those of the -mode, and is related to the stiffness of the equation of states (EoSs). In the light of the first direct observation of gravitational waves, it is promising to employ the gravitational waves to identify the QCD phase transition in high density strong interaction matter.
arXiv comment22 pages, 10 figures, Extension of arXiv:1701.00418. Version to appear in AstroPhys. J
References in corpus (74)
- Observation of Gravitational Waves from a Binary Black Hole Merger
- GW170817: Observation of Gravitational Waves from a Binary Neutron Star Inspiral
- Shapiro delay measurement of a two solar mass neutron star
- A Massive Pulsar in a Compact Relativistic Binary
- Gravitational Waves and Gamma-rays from a Binary Neutron Star Merger: GW170817 and GRB 170817A
- GWTC-1: A Gravitational-Wave Transient Catalog of Compact Binary Mergers Observed by LIGO and Virgo during the First and Second Observing Runs
- Experimental and Theoretical Challenges in the Search for the Quark Gluon Plasma: The STAR Collaboration's Critical Assessment of the Evidence from RHIC Collisions
- Formation of dense partonic matter in relativistic nucleus-nucleus collisions at RHIC: Experimental evaluation by the PHENIX collaboration
- GWTC-2: Compact Binary Coalescences Observed by LIGO and Virgo During the First Half of the Third Observing Run
- QCD Phenomenology based on a Chiral Effective Lagrangian
- Relativistic Shapiro delay measurements of an extremely massive millisecond pulsar
- NJL-model analysis of dense quark matter
- Neutron Star Observations: Prognosis for Equation of State Constraints
- Gravitational-wave constraints on the neutron-star-matter Equation of State
- Elliptic flow of charged particles in Pb-Pb collisions at 2.76 TeV
- Strange Quark Matter and Compact Stars
- Composition and Structure of Protoneutron Stars
- Stability of Standing Accretion Shocks, With an Eye Toward Core Collapse Supernovae
- The NANOGrav Nine-year Data Set: Mass and Geometric Measurements of Binary Millisecond Pulsars
- Tidal Deformabilities and Radii of Neutron Stars from the Observation of GW170817
- The NANOGrav 11-year Data Set: High-precision timing of 45 Millisecond Pulsars
- Evolution of Protoneutron Stars
- Neutron skins and neutron stars in the multi-messenger era
- Energy Dependence of Moments of Net-proton Multiplicity Distributions at RHIC
- Identifying a first-order phase transition in neutron star mergers through gravitational waves
- Signatures of quark-hadron phase transitions in general-relativistic neutron-star mergers
- A New Mechanism for Core-Collapse Supernova Explosions
- Hadronization in the SU(3) Nambu-Jona-Lasinio Model
- Peering into the dark side: magnesium lines establish a massive neutron star in PSR J2215+5135
- Beam energy dependence of moments of the net-charge multiplicity distributions in Au+Au collisions at RHIC
- Quark matter in compact stars?
- Resonant Oscillations and Tidal Heating in Coalescing Binary Neutron Stars
- Maximum elastic deformations of compact stars with exotic equations of state
- Gravitational waves from neutron stars: Promises and challenges
- Gravitational Waves from Axisymmetric, Rotational Stellar Core Collapse
- Gravitational waves from newly born, hot neutron stars
- Observing Gravitational Waves from Core-Collapse Supernovae in the Advanced Detector Era
- Signatures of hadron-quark mixed phase in gravitational waves
- Multi-Dimensional Radiation/Hydrodynamic Simulations of Protoneutron Star Convection
- Inferring physical parameters of compact stars from their f-mode gravitational wave signals
- Density Discontinuity of a Neutron Star and Gravitational Waves
- Evolution of Proto-Neutron stars with kaon condensates
- Introductory lectures on lattice QCD at nonzero baryon number
- Strange quark matter with dynamically generated quark masses
- A New Mechanism for Gravitational Wave Emission in Core-Collapse Supernovae
- An Optically Targeted Search for Gravitational Waves emitted by Core-Collapse Supernovae during the First and Second Observing Runs of Advanced LIGO and Advanced Virgo
- Discriminating Strange Star Mergers from Neutron Star Mergers by Gravitational-Wave Measurements
- Accuracy of the relativistic Cowling approximation in slowly rotating stars
- Hypernuclear matter in a complete SU(3) symmetry group
- Multipolar universal relations between f-mode frequency and tidal deformability of compact stars
- Fundamental oscillation modes of neutron stars: validity of universal relations
- Resonant tidal excitation of superfluid neutron stars in coalescing binaries
- Hybrid stars in the light of GW170817
- Relativistic g-modes in rapidly rotating neutron stars
- A First Targeted Search for Gravitational-Wave Bursts from Core-Collapse Supernovae in Data of First-Generation Laser Interferometer Detectors
- Oscillations of rapidly rotating stratified neutron stars
- Resonant Tidal Excitation of Oscillation Modes in Merging Binary Neutron Stars: Inertial-Gravity Modes
- Entropic-acoustic instability of shocked Bondi accretion I. What does perturbed Bondi accretion sound like ?
- Resonant Tidal Excitations of Inertial Modes in Coalescing Neutron Star Binaries
- Multi-Dimensional Explorations in Supernova Theory
- All-sky Search for Continuous Gravitational Waves from Isolated Neutron Stars in the Early O3 LIGO Data
- Discriminating hadronic and quark stars through gravitational waves of fluid pulsation modes
- Constraining color flavor locked strange stars in the gravitational wave era
- Oscillation modes of hybrid stars within the relativistic Cowling approximation
- Quark magnetar in three-flavor Nambu--Jona-Lasinio model with vector interaction and magnetized gluon potential
- g-mode Oscillations in Hybrid Stars: A Tale of Two Sounds
- Non-radial Oscillation Modes of Compact Stars with a Crust
- Dynamical tides in coalescing superfluid neutron star binaries with hyperon cores and their detectability with third generation gravitational-wave detectors
- Composition temperature-dependent g-modes in superfluid neutron stars
- Differences in the Cooling Behavior of Strange Quark Matter Stars and Neutron Stars
- Oscillations of superfluid hyperon stars: decoupling scheme and g-modes
- Distinguishing Newly Born Strange Stars from Neutron Stars with g-Mode Oscillations
- Strange Quark Stars as Probe of Dark Matter
- Equation of State Dependence of Nonlinear Mode-tide Coupling in Coalescing Binary Neutron Stars