Results 11 to 20 of about 48,990 (284)
Physical Review D, 1998 We analyze the phase diagram of QCD with two massless quark flavors in the space of temperature T and chemical potential of the baryon charge {mu} using available experimental knowledge of QCD, insights gained from various models, as well as general and ...
Á. Halász +4 more
semanticscholar +4 more sources
The phase diagram of QCD [PDF]
Contemporary Physics, 2001 Simple thermodynamic reasoning is used to argue that at temperatures of the order of a trillion kelvin, QCD, the theory which describes strongly interacting particles such as protons and neutrons under normal conditions, undergoes a phase transition to a
S. Hands
semanticscholar +3 more sources
Phase diagram of QCD with four degenerate quarks [PDF]
Physical Review D, 2010 We revisit the determination of the pseudocritical line of QCD with four degenerate quarks at nonzero temperature and baryon density by the method of analytic continuation.
P. Cea, L. Cosmai, M. D’Elia, A. Papa
semanticscholar +7 more sources
Chiral magnetic properties of QCD phase-diagram [PDF]
The European Physical Journal A, 2021 The QCD phase-diagram is studied, at finite magnetic field. Our calculations are based on the QCD effective model, the SU(3) Polyakov linear-sigma model (PLSM), in which the chiral symmetry is integrated in the hadron phase and in the parton phase, the ...
Abdel Nasser Tawfik, A. Diab
semanticscholar +6 more sources
Facets of the QCD Phase-Diagram [PDF]
EPJ Web of Conferences, 2011 In this contribution we will discuss two aspects of the matter created in ultra-relativistic heavy ion collisions. First we will attempt to define a universal measure for the fluidity of a substance, which will allow a correct comparison between the ...
Bzdak A., Koch V., Liao J.
doaj +3 more sources
The phase diagram of dense QCD [PDF]
Reports on Progress in Physics, 2010 Current status of theoretical researches on the QCD phase diagram at finite temperature and baryon chemical potential is reviewed with special emphasis on the origin of various phases and their symmetry breaking patterns.
Fukushima, Kenji, Hatsuda, Tetsuo
core +2 more sources
The Phase Diagram of QCD Matter [PDF]
Proceedings of Corfu Summer Institute 2016 "School and Workshops on Elementary Particle Physics and Gravity" — PoS(CORFU2016), 2017 Three outstanding phenomena along the critical line in the QCD phase diagram are discussed: (a) the crossover transition at zero chemical potential, (b) the critical fluctuations at the QCD critical point and (c) the development of viscosity in the net ...
N. Antoniou
semanticscholar +2 more sources
Phase diagram of helically imbalanced QCD matter [PDF]
Physical Review D, 2020 We discuss the influence of a helicity imbalance on the phase diagram of dense QCD at finite temperature. We argue that the helical chemical potential is a thermodynamically relevant quantity in theories with the mass gap generation.
M. Chernodub, Victor E. Ambruş
semanticscholar +5 more sources
A Model Study of the Chiral Phase Diagram of QCD [PDF]
Few-Body Systems, 2014 In this paper we study the chiral phase transition of QCD at finite temperature and density by using the rank-2 confining separable gluon propagator model in the framework of Dyson–Schwinger Equations. The critical end point is located at (TCEP , μCEP) =
Bin Wang +3 more
semanticscholar +4 more sources
Quarkyonic Matter and the Phase Diagram of QCD [PDF]
Continuous Advances in QCD 2008, 2008 Quarkyonic matter is a new phase of QCD at finite temperature and density which is distinct from the confined and de-confined phases. Its existence is unambiguously argued in the large numbers of colors limit, N{sub c} {yields} {infinity}, of QCD.
L. McLerran
semanticscholar +4 more sources