Equation of state effects in the core collapse of a star
Abstract
Uncertainties in our knowledge of the properties of dense matter near and above nuclear saturation density are among the main sources of variations in multimessenger signatures predicted for core-collapse supernovae (CCSNe) and the properties of neutron stars (NSs). We construct 97 new finite-temperature equations of state (EOSs) of dense matter that obey current experimental, observational, and theoretical constraints and discuss how systematic variations in the EOS parameters affect the properties of cold nonrotating NSs and the core collapse of a 20–M⊙ progenitor star. The core collapse of the 20–M⊙ progenitor star is simulated in spherical symmetry using the general-relativistic radiation-hydrodynamics code GR1D where neutrino interactions are computed for each EOS using the NuLib library. We conclude that the effective mass of nucleons at densities above nuclear saturation density is the largest source of uncertainty in the CCSN neutrino signal and dynamics even though it plays a subdominant role in most properties of cold NS matter. Meanwhile, changes in other observables affect the properties of cold NSs, while having little effect in CCSNe. To strengthen our conclusions, we perform six octant three-dimensional CCSN simulations varying the effective mass of nucleons at nuclear saturation density. Here, we conclude that neutrino heating and,more »
- Authors:
-
[1];
[2];
[3];
[4]
- Stockholm Univ. (Sweden); California Institute of Technology (CalTech), Pasadena, CA (United States)
- Michigan State Univ., East Lansing, MI (United States)
- OCS Labs LLC, Pasadena, CA (United States)
- Stockholm Univ. (Sweden)
- Publication Date:
- Research Org.:
- Stockholm Univ. (Sweden); California Institute of Technology (CalTech), Pasadena, CA (United States); Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States); Univ. of California, Oakland, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC); National Science Foundation (NSF)
- OSTI Identifier:
- 1604342
- Grant/Contract Number:
- AC02-05CH11231; AST-1333520; PHY-1151197; PHY-1404569; OAC-1550514
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Physical Review C
- Additional Journal Information:
- Journal Volume: 100; Journal Issue: 5; Journal ID: ISSN 2469-9985
- Publisher:
- American Physical Society (APS)
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 79 ASTRONOMY AND ASTROPHYSICS; 73 NUCLEAR PHYSICS AND RADIATION PHYSICS; nuclear matter; equation of state; core collapse; supernovae; neutron stars; equations of state of nuclear matter; novae & supernovae; nuclear astrophysics; nuclear matter in neutron stars; neutron stars & pulsars; astrophysical & cosmological simulations
Citation Formats
Schneider, Andre S., Roberts, L. F., Ott, C. D., and O'Connor, Evan. Equation of state effects in the core collapse of a 20–M⊙ star. United States: N. p., 2019.
Web. doi:10.1103/PhysRevC.100.055802.
Schneider, Andre S., Roberts, L. F., Ott, C. D., & O'Connor, Evan. Equation of state effects in the core collapse of a 20–M⊙ star. United States. https://doi.org/10.1103/PhysRevC.100.055802
Schneider, Andre S., Roberts, L. F., Ott, C. D., and O'Connor, Evan. Thu .
"Equation of state effects in the core collapse of a 20–M⊙ star". United States. https://doi.org/10.1103/PhysRevC.100.055802. https://www.osti.gov/servlets/purl/1604342.
@article{osti_1604342,
title = {Equation of state effects in the core collapse of a 20–M⊙ star},
author = {Schneider, Andre S. and Roberts, L. F. and Ott, C. D. and O'Connor, Evan},
abstractNote = {Uncertainties in our knowledge of the properties of dense matter near and above nuclear saturation density are among the main sources of variations in multimessenger signatures predicted for core-collapse supernovae (CCSNe) and the properties of neutron stars (NSs). We construct 97 new finite-temperature equations of state (EOSs) of dense matter that obey current experimental, observational, and theoretical constraints and discuss how systematic variations in the EOS parameters affect the properties of cold nonrotating NSs and the core collapse of a 20–M⊙ progenitor star. The core collapse of the 20–M⊙ progenitor star is simulated in spherical symmetry using the general-relativistic radiation-hydrodynamics code GR1D where neutrino interactions are computed for each EOS using the NuLib library. We conclude that the effective mass of nucleons at densities above nuclear saturation density is the largest source of uncertainty in the CCSN neutrino signal and dynamics even though it plays a subdominant role in most properties of cold NS matter. Meanwhile, changes in other observables affect the properties of cold NSs, while having little effect in CCSNe. To strengthen our conclusions, we perform six octant three-dimensional CCSN simulations varying the effective mass of nucleons at nuclear saturation density. Here, we conclude that neutrino heating and, thus, the likelihood of explosion is significantly increased for EOSs where the effective mass of nucleons at nuclear saturation density is large.},
doi = {10.1103/PhysRevC.100.055802},
journal = {Physical Review C},
number = 5,
volume = 100,
place = {United States},
year = {Thu Nov 07 00:00:00 EST 2019},
month = {Thu Nov 07 00:00:00 EST 2019}
}
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Works referenced in this record:
Tidal Deformabilities and Radii of Neutron Stars from the Observation of GW170817
journal, August 2018
- De, Soumi; Finstad, Daniel; Lattimer, James M.
- Physical Review Letters, Vol. 121, Issue 9
Viscosity and Rotation in Core‐Collapse Supernovae
journal, February 2005
- Thompson, Todd A.; Quataert, Eliot; Burrows, Adam
- The Astrophysical Journal, Vol. 620, Issue 2
Isospin asymmetry in nuclei and neutron stars
journal, June 2005
- Steiner, A. W.; Prakash, M.; Lattimer, J. M.
- Physics Reports, Vol. 411, Issue 6
On the Importance of the Equation of State for the Neutrino-Driven Supernova Explosion Mechanism
journal, January 2013
- Suwa, Yudai; Takiwaki, Tomoya; Kotake, Kei
- The Astrophysical Journal, Vol. 764, Issue 1
Nucleosynthesis and remnants in massive stars of solar metallicity
journal, April 2007
- Woosley, S.; Heger, A.
- Physics Reports, Vol. 442, Issue 1-6
Probing effective nucleon masses with heavy-ion collisions
journal, July 2016
- Coupland, D. D. S.; Youngs, M.; Chajecki, Z.
- Physical Review C, Vol. 94, Issue 1
The Einstein Toolkit: a community computational infrastructure for relativistic astrophysics
journal, May 2012
- Löffler, Frank; Faber, Joshua; Bentivegna, Eloisa
- Classical and Quantum Gravity, Vol. 29, Issue 11
Revival of the fittest: exploding core-collapse supernovae from 12 to 25 M⊙
journal, March 2018
- Vartanyan, David; Burrows, Adam; Radice, David
- Monthly Notices of the Royal Astronomical Society, Vol. 477, Issue 3
Constraining the symmetry energy with heavy-ion collisions and Bayesian analyses
journal, December 2019
- Morfouace, P.; Tsang, C. Y.; Zhang, Y.
- Physics Letters B, Vol. 799
The Gravitational Wave Signal from Core-collapse Supernovae
journal, June 2018
- Morozova, Viktoriya; Radice, David; Burrows, Adam
- The Astrophysical Journal, Vol. 861, Issue 1
Signals of the QCD Phase Transition in Core-Collapse Supernovae
journal, February 2009
- Sagert, I.; Fischer, T.; Hempel, M.
- Physical Review Letters, Vol. 102, Issue 8
Supernova neutrino detection
journal, January 2001
- Scholberg, Kate
- Nuclear Physics B - Proceedings Supplements, Vol. 91, Issue 1-3
Symmetry Parameter Constraints from a Lower Bound on Neutron-matter Energy
journal, October 2017
- Tews, Ingo; Lattimer, James M.; Ohnishi, Akira
- The Astrophysical Journal, Vol. 848, Issue 2
Constraining the Speed of Sound inside Neutron Stars with Chiral Effective Field Theory Interactions and Observations
journal, June 2018
- Tews, I.; Carlson, J.; Gandolfi, S.
- The Astrophysical Journal, Vol. 860, Issue 2
Core-collapse supernova simulations in one and two dimensions: comparison of codes and approximations
journal, September 2018
- Just, O.; Bollig, R.; Janka, H-Th
- Monthly Notices of the Royal Astronomical Society, Vol. 481, Issue 4
Global comparison of core-collapse supernova simulations in spherical symmetry
journal, September 2018
- O’Connor, Evan; Bollig, Robert; Burrows, Adam
- Journal of Physics G: Nuclear and Particle Physics, Vol. 45, Issue 10
The Dependence of the Neutrino Mechanism of Core-Collapse Supernovae on the Equation of State
journal, February 2013
- Couch, Sean M.
- The Astrophysical Journal, Vol. 765, Issue 1
An Open-Source Neutrino Radiation Hydrodynamics code for Core-Collapse Supernovae
journal, August 2015
- O’Connor, Evan
- The Astrophysical Journal Supplement Series, Vol. 219, Issue 2
Neutron Star Structure and the Equation of State
journal, March 2001
- Lattimer, J. M.; Prakash, M.
- The Astrophysical Journal, Vol. 550, Issue 1
Symmetry energy impact in simulations of core-collapse supernovae
journal, February 2014
- Fischer, Tobias; Hempel, Matthias; Sagert, Irina
- The European Physical Journal A, Vol. 50, Issue 2
Explosion Mechanisms of Core-Collapse Supernovae
journal, November 2012
- Janka, Hans-Thomas
- Annual Review of Nuclear and Particle Science, Vol. 62, Issue 1
Direct URCA process in neutron stars
journal, May 1991
- Lattimer, James M.; Pethick, C. J.; Prakash, Madappa
- Physical Review Letters, Vol. 66, Issue 21
Equation of State and the Maximum Mass of Neutron Stars
journal, November 1988
- Prakash, M.; Ainsworth, T. L.; Lattimer, J. M.
- Physical Review Letters, Vol. 61, Issue 22
Colloquium : Perspectives on core-collapse supernova theory
journal, February 2013
- Burrows, Adam
- Reviews of Modern Physics, Vol. 85, Issue 1
Two-dimensional Core-collapse Supernova Explosions Aided by General Relativity with Multidimensional Neutrino Transport
journal, February 2018
- O’Connor, Evan P.; Couch, Sean M.
- The Astrophysical Journal, Vol. 854, Issue 1
Distribution of nuclei in equilibrium stellar matter from the free-energy density in a Wigner-Seitz cell
journal, March 2018
- Grams, G.; Giraud, S.; Fantina, A. F.
- Physical Review C, Vol. 97, Issue 3
Transport approaches for the description of intermediate-energy heavy-ion collisions
journal, May 2019
- Xu, Jun
- Progress in Particle and Nuclear Physics, Vol. 106
Constraints on the nuclear equation of state from nuclear masses and radii in a Thomas-Fermi meta-modeling approach
journal, December 2017
- Chatterjee, D.; Gulminelli, F.; Raduta, Ad. R.
- Physical Review C, Vol. 96, Issue 6
Two-Dimensional Core-Collapse Supernova Simulations with the Isotropic Diffusion Source Approximation for Neutrino Transport
journal, January 2016
- Pan (潘國全), Kuo-Chuan; Liebendörfer, Matthias; Hempel, Matthias
- The Astrophysical Journal, Vol. 817, Issue 1
Open-source nuclear equation of state framework based on the liquid-drop model with Skyrme interaction
journal, December 2017
- Schneider, A. S.; Roberts, L. F.; Ott, C. D.
- Physical Review C, Vol. 96, Issue 6
AXISYMMETRIC AB INITIO CORE-COLLAPSE SUPERNOVA SIMULATIONS OF 12-25 M ☉ STARS
journal, March 2013
- Bruenn, Stephen W.; Mezzacappa, Anthony; Hix, W. Raphael
- The Astrophysical Journal, Vol. 767, Issue 1
General-Relativistic Three-Dimensional Multi-Group Neutrino Radiation-Hydrodynamics Simulations of Core-Collapse Supernovae
journal, October 2016
- Roberts, Luke F.; Ott, Christian D.; Haas, Roland
- The Astrophysical Journal, Vol. 831, Issue 1
Ab initio constraints on thermal effects of the nuclear equation of state
journal, August 2019
- Carbone, Arianna; Schwenk, Achim
- Physical Review C, Vol. 100, Issue 2
Crucial Physical Dependencies of the Core-Collapse Supernova Mechanism
journal, January 2018
- Burrows, A.; Vartanyan, D.; Dolence, J. C.
- Space Science Reviews, Vol. 214, Issue 1
Nuclear Statistical Equilibrium equation of state for core collapse
journal, March 2019
- Raduta, Ad. R.; Gulminelli, F.
- Nuclear Physics A, Vol. 983
Neutrino-Driven Convection in Core-Collapse Supernovae: High-Resolution Simulations
journal, March 2016
- Radice, David; Ott, Christian D.; Abdikamalov, Ernazar
- The Astrophysical Journal, Vol. 820, Issue 1
Akmal-Pandharipande-Ravenhall equation of state for simulations of supernovae, neutron stars, and binary mergers
journal, August 2019
- Schneider, A. S.; Constantinou, C.; Muccioli, B.
- Physical Review C, Vol. 100, Issue 2
The Nanograv Nine-Year data set: mass and Geometric Measurements of Binary Millisecond Pulsars
journal, December 2016
- Fonseca, Emmanuel; Pennucci, Timothy T.; Ellis, Justin A.
- The Astrophysical Journal, Vol. 832, Issue 2
Properties of the Binary Neutron Star Merger GW170817
journal, January 2019
- Abbott, B. P.; Abbott, R.; Abbott, T. D.
- Physical Review X, Vol. 9, Issue 1
Supernova Neutrino Detection
journal, July 2011
- Gil-Botella, Inés
- Journal of Physics: Conference Series, Vol. 308
Skyrme interaction and nuclear matter constraints
journal, March 2012
- Dutra, M.; Lourenço, O.; Sá Martins, J. S.
- Physical Review C, Vol. 85, Issue 3
Core-Collapse Supernova Equations of State Based on Neutron star Observations
journal, August 2013
- Steiner, A. W.; Hempel, M.; Fischer, T.
- The Astrophysical Journal, Vol. 774, Issue 1
A new open-source code for spherically symmetric stellar collapse to neutron stars and black holes
journal, May 2010
- O'Connor, Evan; Ott, Christian D.
- Classical and Quantum Gravity, Vol. 27, Issue 11
Two-dimensional Core-collapse Supernova Simulations with the Isotropic Diffusion Source Approximation for Neutrino Transport
text, January 2016
- Pan, Kuo-Chuan; Liebendörfer, Matthias; Hempel, Matthias
- IOP Publishing
The Piecewise Parabolic Method (PPM) for gas-dynamical simulations
journal, April 1984
- Colella, Phillip; Woodward, Paul R.
- Journal of Computational Physics, Vol. 54, Issue 1
Strong correlations of neutron star radii with the slopes of nuclear matter incompressibility and symmetry energy at saturation
journal, November 2016
- Alam, N.; Agrawal, B. K.; Fortin, M.
- Physical Review C, Vol. 94, Issue 5
Physics of Core-Collapse Supernovae in Three Dimensions: A Sneak Preview
journal, October 2016
- Janka, Hans-Thomas; Melson, Tobias; Summa, Alexander
- Annual Review of Nuclear and Particle Science, Vol. 66, Issue 1
Stellar core collapse - Numerical model and infall epoch
journal, August 1985
- Bruenn, S. W.
- The Astrophysical Journal Supplement Series, Vol. 58
A generalized equation of state for hot, dense matter
journal, December 1991
- Lattimer, James M.; Douglas Swesty, F.
- Nuclear Physics A, Vol. 535, Issue 2
A two-solar-mass neutron star measured using Shapiro delay
journal, October 2010
- Demorest, P. B.; Pennucci, T.; Ransom, S. M.
- Nature, Vol. 467, Issue 7319
The Status of Multi-Dimensional Core-Collapse Supernova Models
journal, January 2016
- Müller, B.
- Publications of the Astronomical Society of Australia, Vol. 33
Equations of state for supernovae and compact stars
text, January 2017
- Micaela, Oertel,; Matthias, Hempel,; Thomas, Klähn,
- American Physical Society
Cooling Timescale for Protoneutron Stars and Properties of Nuclear Matter: Effective Mass and Symmetry Energy at High Densities
journal, June 2019
- Nakazato, Ken’ichiro; Suzuki, Hideyuki
- The Astrophysical Journal, Vol. 878, Issue 1
Equation of state effects on gravitational waves from rotating core collapse
journal, March 2017
- Richers, Sherwood; Ott, Christian D.; Abdikamalov, Ernazar
- Physical Review D, Vol. 95, Issue 6
New Constraints on Radii and Tidal Deformabilities of Neutron Stars from GW170817
journal, June 2018
- Most, Elias R.; Weih, Lukas R.; Rezzolla, Luciano
- Physical Review Letters, Vol. 120, Issue 26
Nucleon effective masses in neutron-rich matter
journal, March 2018
- Li, Bao-An; Cai, Bao-Jun; Chen, Lie-Wen
- Progress in Particle and Nuclear Physics, Vol. 99
Supernova Neutrino Detection
journal, November 2012
- Scholberg, Kate
- Annual Review of Nuclear and Particle Science, Vol. 62, Issue 1
Equations of state for supernovae and compact stars
journal, March 2017
- Oertel, M.; Hempel, M.; Klähn, T.
- Reviews of Modern Physics, Vol. 89, Issue 1
Neutrino opacities in nuclear matter
journal, October 2006
- Burrows, Adam; Reddy, Sanjay; Thompson, Todd A.
- Nuclear Physics A, Vol. 777
A Massive Pulsar in a Compact Relativistic Binary
journal, April 2013
- Antoniadis, J.; Freire, P. C. C.; Wex, N.
- Science, Vol. 340, Issue 6131
Core-Collapse Supernova Simulations including Neutrino Interactions from the Virial EOS
journal, February 2017
- O’Connor, Evan; Horowitz, C. J.; Lin, Zidu
- Proceedings of the International Astronomical Union, Vol. 12, Issue S331
Three-dimensional Core-collapse Supernova Simulations with Multidimensional Neutrino Transport Compared to the Ray-by-ray-plus Approximation
journal, March 2019
- Glas, Robert; Just, Oliver; Janka, H. -Thomas
- The Astrophysical Journal, Vol. 873, Issue 1
GW170817: Measurements of Neutron Star Radii and Equation of State
journal, October 2018
- Abbott, B. P.; Abbott, R.; Abbott, T. D.
- Physical Review Letters, Vol. 121, Issue 16
Equilibrium nuclear ensembles taking into account vaporization of hot nuclei in dense stellar matter
journal, February 2018
- Furusawa, Shun; Mishustin, Igor
- Physical Review C, Vol. 97, Issue 2
Equation of state for dense nucleonic matter from metamodeling. I. Foundational aspects
journal, February 2018
- Margueron, Jérôme; Hoffmann Casali, Rudiney; Gulminelli, Francesca
- Physical Review C, Vol. 97, Issue 2
Equation of state for dense nucleonic matter from metamodeling. II. Predictions for neutron star properties
journal, February 2018
- Margueron, Jérôme; Hoffmann Casali, Rudiney; Gulminelli, Francesca
- Physical Review C, Vol. 97, Issue 2
Effect of high-order empirical parameters on the nuclear equation of state
journal, February 2019
- Margueron, Jérôme; Gulminelli, Francesca
- Physical Review C, Vol. 99, Issue 2
Black hole Formation in Failing Core-Collapse Supernovae
journal, March 2011
- O'Connor, Evan; Ott, Christian D.
- The Astrophysical Journal, Vol. 730, Issue 2
Supernova neutrino detection
journal, December 2011
- Scholberg, Kate
- Nuclear Physics B - Proceedings Supplements, Vol. 221
Simulations of Core-collapse Supernovae in Spatial Axisymmetry with Full Boltzmann Neutrino Transport
journal, February 2018
- Nagakura, Hiroki; Iwakami, Wakana; Furusawa, Shun
- The Astrophysical Journal, Vol. 854, Issue 2
Rapid Neutrino Cooling in the Neutron Star MXB 1659-29
journal, April 2018
- Brown, Edward F.; Cumming, Andrew; Fattoyev, Farrukh J.
- Physical Review Letters, Vol. 120, Issue 18
Equation of state constraints for the cold dense matter inside neutron stars using the cooling tail method
journal, June 2016
- Nättilä, J.; Steiner, A. W.; Kajava, J. J. E.
- Astronomy & Astrophysics, Vol. 591
The Progenitor Dependence of the Pre-Explosion Neutrino Emission in Core-Collapse Supernovae
journal, December 2012
- O'Connor, Evan; Ott, Christian D.
- The Astrophysical Journal, Vol. 762, Issue 2
Neutrino-Driven Supernova of a Low-Mass Iron-Core Progenitor Boosted by Three-Dimensional Turbulent Convection
journal, March 2015
- Melson, Tobias; Janka, Hans-Thomas; Marek, Andreas
- The Astrophysical Journal, Vol. 801, Issue 2
Volume and surface symmetry energy coefficients
journal, February 2012
- Jiang, H.; Fu, G. J.; Zhao, Y. M.
- Physical Review C, Vol. 85, Issue 2
The evolution and explosion of massive stars
journal, November 2002
- Woosley, S. E.; Heger, A.; Weaver, T. A.
- Reviews of Modern Physics, Vol. 74, Issue 4
THE DEVELOPMENT OF EXPLOSIONS IN AXISYMMETRIC AB INITIO CORE-COLLAPSE SUPERNOVA SIMULATIONS OF 12–25 ${M}_{\odot }$ STARS
journal, February 2016
- Bruenn, Stephen W.; Lentz, Eric J.; Hix, W. Raphael
- The Astrophysical Journal, Vol. 818, Issue 2
Towards the ultimate conservative difference scheme. IV. A new approach to numerical convection
journal, March 1977
- Van Leer, Bram
- Journal of Computational Physics, Vol. 23, Issue 3
Supernova equations of state including full nuclear ensemble with in-medium effects
journal, January 2017
- Furusawa, Shun; Sumiyoshi, Kohsuke; Yamada, Shoichi
- Nuclear Physics A, Vol. 957
Two-dimensional hydrodynamic core-collapse supernova simulations with spectral neutrino transport: II. Models for different progenitor stars
journal, September 2006
- Buras, R.; Janka, H. -Th.; Rampp, M.
- Astronomy & Astrophysics, Vol. 457, Issue 1
A new Multi-Dimensional General Relativistic Neutrino Hydrodynamics code for Core-Collapse Supernovae. ii. Relativistic Explosion Models of Core-Collapse Supernovae
journal, August 2012
- Müller, Bernhard; Janka, Hans-Thomas; Marek, Andreas
- The Astrophysical Journal, Vol. 756, Issue 1
Incompressibility of neutron-rich matter
journal, May 2009
- Piekarewicz, J.; Centelles, M.
- Physical Review C, Vol. 79, Issue 5
Truncated Moment Formalism for Radiation Hydrodynamics in Numerical Relativity
journal, June 2011
- Shibata, M.; Kiuchi, K.; Sekiguchi, Y. -i.
- Progress of Theoretical Physics, Vol. 125, Issue 6
Revival of a stalled supernova shock by neutrino heating
journal, August 1985
- Bethe, H. A.; Wilson, J. R.
- The Astrophysical Journal, Vol. 295
Progenitor-Dependent Explosion Dynamics in Self-Consistent, Axisymmetric Simulations of Neutrino-Driven Core-Collapse Supernovae
journal, June 2016
- Summa, Alexander; Hanke, Florian; Janka, Hans-Thomas
- The Astrophysical Journal, Vol. 825, Issue 1
A New Spherically Symmetric General Relativistic Hydrodynamical Code
journal, May 1996
- Romero, Jose V.; Ibanez, Jose M. A.; Marti, Jose M. A.
- The Astrophysical Journal, Vol. 462
GW170817: Observation of Gravitational Waves from a Binary Neutron Star Inspiral
journal, October 2017
- Abbott, B. P.; Abbott, R.; Abbott, T. D.
- Physical Review Letters, Vol. 119, Issue 16
The Progenitor Dependence of Core-collapse Supernovae from Three-dimensional Simulations with Progenitor Models of 12–40 M ⊙
journal, February 2018
- Ott, Christian D.; Roberts, Luke F.; da Silva Schneider, André
- The Astrophysical Journal, Vol. 855, Issue 1
Constraints on the neutron star equation of state from GW170817
journal, May 2019
- Raithel, Carolyn A.
- The European Physical Journal A, Vol. 55, Issue 5
A Comparative Study of Hyperon Equations of State in Supernova Simulations
journal, August 2015
- Char, Prasanta; Banik, Sarmistha; Bandyopadhyay, Debades
- The Astrophysical Journal, Vol. 809, Issue 2
Structure of neutron star crusts from new Skyrme effective interactions constrained by chiral effective field theory
journal, June 2017
- Lim, Yeunhwan; Holt, Jeremy W.
- Physical Review C, Vol. 95, Issue 6
Explosion mechanism, neutrino burst and gravitational wave in core-collapse supernovae
journal, March 2006
- Kotake, Kei; Sato, Katsuhiko; Takahashi, Keitaro
- Reports on Progress in Physics, Vol. 69, Issue 4
Two-Dimensional Core-Collapse Supernova Models with Multi-Dimensional Transport
journal, February 2015
- Dolence, Joshua C.; Burrows, Adam; Zhang, Weiqun
- The Astrophysical Journal, Vol. 800, Issue 1
Weak magnetism for antineutrinos in supernovae
journal, January 2002
- Horowitz, C. J.
- Physical Review D, Vol. 65, Issue 4
Neutron Stars: Laboratories for Fundamental Physics Under Extreme Astrophysical Conditions
journal, September 2017
- Bandyopadhyay, Debades
- Journal of Astrophysics and Astronomy, Vol. 38, Issue 3
The role of Turbulence in Neutrino-Driven Core-Collapse Supernova Explosions
journal, January 2015
- Couch, Sean M.; Ott, Christian D.
- The Astrophysical Journal, Vol. 799, Issue 1
Determination of the Equation of State of Dense Matter
journal, October 2002
- Danielewicz, P. &l.
- Science, Vol. 298, Issue 5598
Unified treatment of subsaturation stellar matter at zero and finite temperature
journal, November 2015
- Gulminelli, F.; Raduta, Ad. R.
- Physical Review C, Vol. 92, Issue 5
Nucleon effective mass and its isovector splitting
journal, December 2018
- Malik, Tuhin; Mondal, C.; Agrawal, B. K.
- Physical Review C, Vol. 98, Issue 6
Composition and structure of protoneutron stars
journal, February 1997
- Prakash, M.
- Physics Reports, Vol. 280, Issue 1
New Equations of State in Simulations of Core-Collapse Supernovae
journal, March 2012
- Hempel, M.; Fischer, T.; Schaffner-Bielich, J.
- The Astrophysical Journal, Vol. 748, Issue 1
Supernova simulations from a 3D progenitor model – Impact of perturbations and evolution of explosion properties
journal, August 2017
- Müller, Bernhard; Melson, Tobias; Heger, Alexander
- Monthly Notices of the Royal Astronomical Society, Vol. 472, Issue 1
Conditions for shock revival by neutrino heating in core-collapse supernovae
journal, March 2001
- Janka, H. -Th.
- Astronomy & Astrophysics, Vol. 368, Issue 2
GRHydro: a new open-source general-relativistic magnetohydrodynamics code for the Einstein toolkit
journal, November 2013
- Mösta, Philipp; Mundim, Bruno C.; Faber, Joshua A.
- Classical and Quantum Gravity, Vol. 31, Issue 1
Nuclear in-medium effects and collective flows in heavy-ion collisions at intermediate energies
journal, January 2012
- Feng, Zhao-Qing
- Physical Review C, Vol. 85, Issue 1
The Dominance of Neutrino-Driven Convection in Core-Collapse Supernovae
journal, June 2013
- Murphy, Jeremiah W.; Dolence, Joshua C.; Burrows, Adam
- The Astrophysical Journal, Vol. 771, Issue 1
Constraining the Symmetry Parameters of the Nuclear Interaction
journal, June 2013
- Lattimer, James M.; Lim, Yeunhwan
- The Astrophysical Journal, Vol. 771, Issue 1
Conservative general relativistic variable Eddington tensor radiation transport equations
journal, May 2013
- Cardall, Christian Y.; Endeve, Eirik; Mezzacappa, Anthony
- Physical Review D, Vol. 87, Issue 10
A Skyrme parametrization from subnuclear to neutron star densities Part II. Nuclei far from stabilities
journal, May 1998
- Chabanat, E.; Bonche, P.; Haensel, P.
- Nuclear Physics A, Vol. 635, Issue 1-2
Degenerate limit thermodynamics beyond leading order for models of dense matter
journal, December 2015
- Constantinou, Constantinos; Muccioli, Brian; Prakash, Madappa
- Annals of Physics, Vol. 363
Quark deconfinement as a supernova explosion engine for massive blue supergiant stars
journal, October 2018
- Fischer, Tobias; Bastian, Niels-Uwe F.; Wu, Meng-Ru
- Nature Astronomy, Vol. 2, Issue 12
Numerical Hydrodynamics and Magnetohydrodynamics in General Relativity
journal, September 2008
- Font, José A.
- Living Reviews in Relativity, Vol. 11, Issue 1
GW170817: Observation of Gravitational Waves from a Binary Neutron Star Inspiral
other, January 2017
- Abbott, B. P.; Abbott, R.; Abbott, T. D.
- College Park : American Physical Society
Global comparison of core-collapse supernova simulations in spherical symmetry
text, January 2018
- O'Connor, Evan; Bollig, Robert; Burrows, Adam
- IOP Publishing
Properties of the Binary Neutron Star Merger GW170817
text, January 2019
- Abbott, B. P.; Abbott, R.; Abbott, T. D.
- College Park, MD : American Physical Society
A New Open-Source Code for Spherically-Symmetric Stellar Collapse to Neutron Stars and Black Holes
text, January 2009
- O'Connor, Evan; Ott, Christian D.
- arXiv
Truncated Moment Formalism for Radiation Hydrodynamics in Numerical Relativity
text, January 2011
- Shibata, Masaru; Kiuchi, Kenta; Sekiguchi, Yu-ichiro
- arXiv
The Einstein Toolkit: A Community Computational Infrastructure for Relativistic Astrophysics
text, January 2011
- Löffler, Frank; Faber, Joshua; Bentivegna, Eloisa
- arXiv
Nuclear in-medium effects and collective flows in heavy-ion collisions at intermediate energies
text, January 2011
- Feng, Zhao-Qing
- arXiv
Skyrme Interaction and Nuclear Matter Constraints
text, January 2012
- Dutra, M.; Lourenço, O.; Martins, J. S. Sá
- arXiv
On the Importance of the Equation of State for the Neutrino-Driven Supernova Explosion Mechanism
text, January 2012
- Suwa, Yudai; Takiwaki, Tomoya; Kotake, Kei
- arXiv
Core-collapse supernova equations of state based on neutron star observations
text, January 2012
- Steiner, Andrew W.; Hempel, Matthias; Fischer, Tobias
- arXiv
GRHydro: A new open source general-relativistic magnetohydrodynamics code for the Einstein Toolkit
text, January 2013
- Moesta, Philipp; Mundim, Bruno C.; Faber, Joshua A.
- arXiv
A Massive Pulsar in a Compact Relativistic Binary
text, January 2013
- Antoniadis, John; Freire, Paulo C. C.; Wex, Norbert
- arXiv
The criterion of supernova explosion revisited: the mass accretion history
text, January 2014
- Suwa, Yudai; Yamada, Shoichi; Takiwaki, Tomoya
- arXiv
The Role of Turbulence in Neutrino-Driven Core-Collapse Supernova Explosions
text, January 2014
- Couch, Sean M.; Ott, Christian D.
- arXiv
An Open-Source Neutrino Radiation Hydrodynamics Code for Core-Collapse Supernovae
text, January 2014
- O'Connor, Evan
- arXiv
Degenerate limit thermodynamics beyond leading order for models of dense matter
preprint, January 2015
- Constantinou, Constantinos; Muccioli, Brian; Prakash, Madappa
- arXiv
Equation of state constraints for the cold dense matter inside neutron stars using the cooling tail method
text, January 2015
- Nättilä, J.; Steiner, A. W.; Kajava, J. J. E.
- arXiv
Two Dimensional Core-Collapse Supernova Explosions Aided by General Relativity with Multidimensional Neutrino Transport
text, January 2015
- O'Connor, Evan; Couch, Sean
- arXiv
General Relativistic Three-Dimensional Multi-Group Neutrino Radiation-Hydrodynamics Simulations of Core-Collapse Supernovae
text, January 2016
- Roberts, Luke F.; Ott, Christian D.; Haas, Roland
- arXiv
Symmetry Parameter Constraints From A Lower Bound On The Neutron-Matter Energy
text, January 2016
- Tews, Ingo; Lattimer, James M.; Ohnishi, Akira
- arXiv
Simulations of core-collapse supernovae in spatial axisymmetry with full Boltzmann neutrino transport
text, January 2017
- Nagakura, Hiroki; Iwakami, Wakana; Furusawa, Shun
- arXiv
Supernova Simulations from a 3D Progenitor Model -- Impact of Perturbations and Evolution of Explosion Properties
text, January 2017
- Müller, B.; Melson, T.; Heger, A.
- arXiv
A New Open-Source Nuclear Equation of State Framework based on the Liquid-Drop Model with Skyrme Interaction
text, January 2017
- Schneider, Andre da Silva; Roberts, Luke F.; Ott, Christian D.
- arXiv
The equation of state for dense nucleonic matter from a metamodeling. I. Foundational aspects
text, January 2017
- Margueron, J.; Casali, R. Hoffmann; Gulminelli, F.
- arXiv
GW170817: Observation of Gravitational Waves from a Binary Neutron Star Inspiral
text, January 2017
- Collaboration, The LIGO Scientific; Collaboration, The Virgo
- arXiv
Core-Collapse Supernova Simulations including Neutrino Interactions from the Virial EOS
text, January 2017
- O'Connor, Evan; Horowitz, C. J.; Lin, Zidu
- arXiv
Rapid neutrino cooling in the neutron star MXB 1659-29
text, January 2018
- Brown, Edward F.; Cumming, Andrew; Fattoyev, Farrukh J.
- arXiv
Nucleon Effective Masses in Neutron-Rich Matter
text, January 2018
- Li, Bao-An; Cai, Bao-Jun; Chen, Lie-Wen
- arXiv
Constraining the speed of sound inside neutron stars with chiral effective field theory interactions and observations
text, January 2018
- Tews, Ingo; Carlson, Joseph; Gandolfi, Stefano
- arXiv
Revival of the Fittest: Exploding Core-Collapse Supernovae from 12 to 25 M$_{\odot}$
text, January 2018
- Vartanyan, David; Burrows, Adam; Radice, David
- arXiv
New constraints on radii and tidal deformabilities of neutron stars from GW170817
text, January 2018
- Most, Elias R.; Weih, Lukas R.; Rezzolla, Luciano
- arXiv
Core-collapse supernova simulations in one and two dimensions: comparison of codes and approximations
text, January 2018
- Just, Oliver; Bollig, Robert; Janka, Hans-Thomas
- arXiv
On the effect of high order empirical parameters on the nuclear equation of state
text, January 2018
- Margueron, J.; Gulminelli, F.
- arXiv
Nuclear Statistical Equilibrium Equation of State for Core Collapse
text, January 2018
- Raduta, Ad. R.; Gulminelli, F.
- arXiv
Three-Dimensional Core-Collapse Supernova Simulations with Multi-Dimensional Neutrino Transport Compared to the Ray-by-Ray-plus Approximation
text, January 2018
- Glas, Robert; Just, Oliver; Janka, H. -Thomas
- arXiv
The nucleon effective mass and its isovector splitting
text, January 2018
- Malik, Tuhin; Mondal, C.; Agrawal, B. K.
- arXiv
${\it Ab~initio}$ constraints on thermal effects of the nuclear equation of state
text, January 2019
- Carbone, Arianna; Schwenk, Achim
- arXiv
Cooling timescale for protoneutron stars and properties of nuclear matter: Effective mass and symmetry energy at high densities
text, January 2019
- Nakazato, Ken'ichiro; Suzuki, Hideyuki
- arXiv
Neutron Star Structure and the Equation of State
text, January 2000
- Lattimer, J. M.; Prakash, M.
- arXiv
Conditions for Shock Revival by Neutrino Heating in Core-Collapse Supernovae
text, January 2000
- Janka, H. -Th.
- arXiv
Viscosity and Rotation in Core-Collapse Supernovae
text, January 2004
- Thompson, Todd A.; Quataert, Eliot; Burrows, Adam
- arXiv
Explosion Mechanism, Neutrino Burst, and Gravitational Wave in Core-Collapse Supernovae
text, January 2005
- Kotake, Kei; Sato, Katsuhiko; Takahashi, Keitaro
- arXiv
Isospin Asymmetry in Nuclei and Neutron Stars
text, January 2004
- Steiner, Andrew W.; Prakash, Madappa; Lattimer, James M.
- arXiv
Works referencing / citing this record:
Influence of Density Dependence of Symmetry Energy in Hot and Dense Matter for Supernova Simulations
journal, December 2019
- Sumiyoshi, Kohsuke; Nakazato, Ken’ichiro; Suzuki, Hideyuki
- The Astrophysical Journal, Vol. 887, Issue 2
The overarching framework of core-collapse supernova explosions as revealed by 3D fornax simulations
journal, November 2019
- Burrows, Adam; Radice, David; Vartanyan, David
- Monthly Notices of the Royal Astronomical Society, Vol. 491, Issue 2