37 citations · 69 across the 4 of their papers we have counts for
4 papers
Chiral Symmetry and light resonances in hot and dense matter
D. Cabrera, D. Fernandez-Fraile, A. Gomez Nicola
We present a study of the scattering amplitude in the and channels at finite temperature and nuclear density within a chiral unitary framework. Meson resonances are dy…
Transport properties of a meson gas
D. Fernandez-Fraile, A. Gomez Nicola
We present recent results on a systematic method to calculate transport coefficients for a meson gas (in particular, we analyze a pion gas) at low temperatures in the context of Ch…
Finite Temperature Pion Scattering to one-loop in Chiral Perturbation Theory
A. Gomez Nicola, F. J. LLanes-Estrada, J. R. Pelaez
We present the pion-pion elastic scattering amplitude at finite temperature to one-loop in Chiral Perturbation Theory. The thermal scattering amplitude properly defined allows to g…
Nonequilibrium chiral perturbation theory and pion decay functions
A. Gomez Nicola, V. Galan-Gonzalez
We extend chiral perturbation theory to study a meson gas out of thermal equilibrium. Assuming that the system is initially in equilibrium below the critical temperature and workin…