The QCD chiral transition temperature in a Dyson-Schwinger-equation context

Abstract

We analyze the chiral phase transition with the help of the QCD gap equation. Various models for the effective interaction in rainbow truncation are contrasted with regard to the resulting chiral transition temperatures. In particular, we investigate possible systematic relations of the details of the effective interaction and the value of T_c. In addition, we quantify changes to the transition temperature beyond the rainbow truncation.

8 pages, 5 figures, 2 tables

References in corpus (22)

• The order of the quantum chromodynamics transition predicted by the standard model of particle physics
• The QCD transition temperature: results with physical masses in the continuum limit
• The QCD transition temperature: results with physical masses in the continuum limit II.
• The QCD Equation of State with almost Physical Quark Masses
• Equation of state and QCD transition at finite temperature
• The Phase Structure of the Polyakov--Quark-Meson Model
• Infrared Properties of QCD from Dyson-Schwinger equations
• The transition temperature in QCD
• Thermodynamics of (2+1)-flavor QCD: Confronting Models with Lattice Studies
• Nucleon mass from a covariant three-quark Faddeev equation
• Deconfinement phase transition and the quark condensate
• Perspective on rainbow-ladder truncation
• Dual quark condensate and dressed Polyakov loops
• Chiral and deconfinement transition from Dyson-Schwinger equations
• Survey of J=0,1 mesons in a Bethe-Salpeter approach
• Hadronic unquenching effects in the quark propagator
• Color-superconductivity in the strong-coupling regime of Landau gauge QCD
• Chemical potential and the gap equation
• On the unlocking of color and flavor in color-superconducting quark matter
• Delta-baryon mass in a covariant Faddeev approach
• $\eta$ and ${\eta }^{\prime }$ mesons in the Dyson-Schwinger approach at finite temperature
• Pseudoscalar Meson Nonet at Zero and Finite Temperature

Cited by in corpus (23)

• QCD at finite temperature and chemical potential from Dyson-Schwinger equations
• Propagators and phase structure of Nf=2 and Nf=2+1 QCD
• Spectra of heavy quarkonia in a Bethe-Salpeter-equation approach
• Temperature and quark density effects on the chiral condensate: an AdS/QCD study
• Bottomonium in a Bethe-Salpeter-equation study
• Effects of a dressed quark-gluon vertex in vector heavy-light mesons and theory average of B(c)* meson mass
• Width of the QCD transition in a Polyakov-loop DSE model
• Aspects of open-flavour mesons in a comprehensive DSBSE study
• On critical scaling at the QCD N_f=2 chiral phase transition
• First look at heavy-light mesons with a dressed quark-gluon vertex
• On a new approach to meson phenomenology with the Bethe-Salpeter equation
• Delta properties in the rainbow-ladder truncation of Dyson-Schwinger equations
• Chiral crossover transition from the Dyson-Schwinger equations in a sphere
• A model study of the chiral phase diagram of QCD
• The chiral phase transition of QED${}_3$ around the critical number of fermion flavors
• Chiral symmetry restoration and properties of Goldstone bosons at finite temperature
• Quasi-exotic open-flavor mesons
• Extending the truncated Dyson-Schwinger equation to finite temperatures
• Chiral restoration at finite temperature with meson loop corrections
• Pseudo-scalar {\boldm $q\bar{q}$} bound states at finite temperatures within a Dyson-Schwinger--Bethe-Salpeter approach
• Mass-dependence of pseudocritical temperature in mean field approximation
• Pion superfluid phase transition at finite isospin chemical potential
• S- and D-wave vector charmonia