30 citations · 72 across the 8 of their papers we have counts for
8 papers
Chiral Symmetry restoration from the hadronic regime
Angel Gomez Nicola, Santiago Cortes, John Morales +2
We discuss recent advances on QCD chiral symmetry restoration at finite temperature, within the theoretical framework of Effective Theories. Ward Identities are derived betw…
Electromagnetic effects in the pion dispersion relation at finite temperature
A. Gomez Nicola, R. Torres Andres
We investigate the charged-neutral pion self-energy difference at finite temperature. Within Chiral Perturbation Theory we extend previous analysis in the chiral and soft pion limi…
Chiral Symmetry Restoration and Scalar-Pseudoscalar partners in QCD
A. Gomez Nicola, J. Ruiz de Elvira, R. Torres Andres
We describe Scalar-Pseudoscalar partner degeneration at the QCD chiral transition in terms of the dominant low-energy physical states for the light quark sector. First, we obtain w…
Pion masses at finite temperature
R. Torres Andres, A. Gomez Nicola
We present preliminary results on a study about the thermal variation of the charged and neutral pion masses to one loop, analyzing their electromagnetic difference, in the context…
Scalar susceptibilities and Electromagnetic thermal mass differences in Chiral Perturbation Theory
R. Torres Andres, A. Gomez Nicola
We make a thermal analysis of the light scalar susceptibilities using SU(3)-Chiral Perturbation Theory to one loop taking into account the QCD source of isospin breaking (IB), i.e…
Light scalar susceptibilities and the mixing
R. Torres Andres, A. Gomez Nicola
We have performed a thermal analysis of the light scalar susceptibilities in the context of SU(3)-Chiral Perturbation Theory to one loop taking into account the QCD source of isosp…
Isospin Breaking and chiral symmetry restoration
A. Gomez Nicola, R. Torres Andres
We analyze quark condensates and chiral (scalar) susceptibilities including isospin breaking effects at finite temperature . These include contributions as well as…
Isospin-Breaking quark condensates in Chiral Perturbation Theory
A. Gomez Nicola, R. Torres Andres
We analyze the isospin-breaking corrections to quark condensates within one-loop SU(2) and SU(3) Chiral Perturbation Theory including as well as electromagnetic (EM)…