scholarly journals Progenitor Dependence of Hadron-quark Phase Transition in Failing Core-collapse Supernovae

2021 ◽  
Vol 911 (2) ◽  
pp. 74
Author(s):  
Shuai Zha ◽  
Evan P. O’Connor ◽  
André da Silva Schneider
Keyword(s):  
Phase Transition ◽  
Core Collapse ◽  
Quark Phase

scholarly journals Stellar core collapse with hadron-quark phase transition

2013 ◽  
Vol 558 ◽  
pp. A50 ◽  
Author(s):  
Ken’ichiro Nakazato ◽  
Kohsuke Sumiyoshi ◽  
Shoichi Yamada
Keyword(s):  
Phase Transition ◽  
Core Collapse ◽  
Stellar Core ◽  
Quark Phase

scholarly journals Core-collapse Supernova Explosions Driven by the Hadron-quark Phase Transition as a Rare r-process Site

2020 ◽  
Vol 894 (1) ◽  
pp. 9 ◽  
Author(s):  
Tobias Fischer ◽  
Meng-Ru Wu ◽  
Benjamin Wehmeyer ◽  
Niels-Uwe F. Bastian ◽  
Gabriel Martínez-Pinedo ◽  
...  
Keyword(s):  
Phase Transition ◽  
Core Collapse ◽  
Core Collapse Supernova ◽  
Supernova Explosions ◽  
R Process ◽  
Quark Phase

scholarly journals Constraints on the hybrid equation of state with a crossover hadron-quark phase transition in the light of GW170817

2018 ◽  
Vol 98 (8) ◽  
Author(s):  
Cheng-Ming Li ◽  
Yan Yan ◽  
Jin-Jun Geng ◽  
Yong-Feng Huang ◽  
Hong-Shi Zong
Keyword(s):  
Phase Transition ◽  
Equation Of State ◽  
Quark Phase

scholarly journals Hadron-quark phase transition in asymmetric matter with boson condensation

2011 ◽  
Vol 83 (4) ◽  
Author(s):  
Rafael Cavagnoli ◽  
Constança Providência ◽  
Debora P. Menezes
Keyword(s):  
Phase Transition ◽  
Quark Phase ◽  
Asymmetric Matter

scholarly journals The QCD Phase-Diagram Obtained from the NJL and the Extended-NJL Models for Quark and Hadron Phases

2017 ◽  
Vol 45 ◽  
pp. 1760059
Author(s):  
Clebson A. Graeff ◽  
Débora P. Menezes
Keyword(s):  
Phase Transition ◽  
Phase Diagram ◽  
Equations Of State ◽  
Original Formulation ◽  
Qcd Phase Diagram ◽  
Hadron Phase ◽  
Vector Interaction ◽  
Njl Model ◽  
Quark Phase

We analyse the hadron/quark phase transition described by the Nambu-Jona-Lasinio (NJL) model [quark phase] and the extended Nambu-Jona-Lasinio model (eNJL) [hadron phase]. While the original formulation of the NJL model is not capable of describing hadronic properties due to its lack of confinement, it can be extended with a scalar-vector interaction so it exhibits this property, the so-called eNJL model. As part of this analysis, we obtain the equations of state within the SU(2) versions of both models for the hadron and the quark phases and determine the binodal surface.

Signals of the QCD phase transition in core collapse supernovae—microphysical input and implications on the supernova dynamics

2010 ◽  
Vol 27 (11) ◽  
pp. 114102 ◽  
Author(s):  
T Fischer ◽  
I Sagert ◽  
M Hempel ◽  
G Pagliara ◽  
J Schaffner-Bielich ◽  
...  
Keyword(s):  
Phase Transition ◽  
Core Collapse ◽  
Qcd Phase Transition

scholarly journals NON-UNIFORM STRUCTURE OF MATTER AND THE EQUATION OF STATE

2008 ◽  
Vol 17 (09) ◽  
pp. 1774-1789
Author(s):  
TOSHIKI MARUYAMA ◽  
SATOSHI CHIBA ◽  
TOSHITAKA TATSUMI
Keyword(s):  
Phase Transition ◽  
Equation Of State ◽  
Coulomb Repulsion ◽  
Mixed Phase ◽  
Uniform Structure ◽  
Kaon Condensation ◽  
Maxwell Construction ◽  
Two Phases ◽  
First Order Phase ◽  
Quark Phase

We investigate the non-uniform structures and the equation of state (EOS) of nuclear matter in the context of the first-order phase transitions (FOPT) such as liquid-gas phase transition, kaon condensation, and hadron-quark phase transition. During FOPT the mixed phases appear, where matter exhibits non-uniform structures called "Pasta" structures due to the balance of the Coulomb repulsion and the surface tension between two phases. We treat these effects self-consistently, properly taking into account of the Poisson equation and the Gibbs conditions. Consequently, they make the EOS of the mixed phase closer to that of Maxwell construction due to the Debye screening. This is a general feature of the mixed phase consisting of many species of charged particles.

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