TY  - JOUR
AU  - Dobado González, Antonio
AU  - Llanes Estrada, Felipe José
AU  - Torres Rincón, Juan Miguel
PY  - 2009
DO  - 10.1103/PhysRevD.79.014002
SN  - 1550-7998
UR  - https://hdl.handle.net/20.500.14352/43822
T2  - Physical Review D
AB  - We present a calculation of eta/s for the meson gas (zero baryon number), with the viscosity computed within unitarized next-to-leading-order chiral perturbation theory, and confirm the observation that eta/s decreases towards the possible phase...
LA  - eng
PB  - American Physical Society
KW  - Chiral Perturbation-Theory
KW  - Entropy Density
KW  - Viscosity
KW  - Ratio
KW  - Gas
KW  - Qcd
TI  - Eta/s and phase transitions
TY  - journal article
VL  - 79
ER  -