100 citations · 166 across the 2 of their papers we have counts for
2 papers
hep-ph2009★ 100 cited
Transport coefficients and resonances for a meson gas in Chiral Perturbation Theory
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…
hep-ph2008★ 66 cited
Bulk viscosity and the conformal anomaly in the pion gas
D. Fernandez-Fraile, A. Gomez Nicola
We calculate the bulk viscosity of the massive pion gas within Unitarized Chiral Perturbation Theory. We obtain a low temperature peak arising from explicit conformal breaking due…