zero temperature properties of mesons in a vector meson extended linear sigma model
;Giacosa F.;Wolf G.;Kovács P.;Parganlija D.
utilitas mathematica2011Vol. 13pp. 02006-
130
f.2011epjzero
Abstract
A three flavor linear sigma model with vector and axial-vector mesons is discussed. Preliminary results concerning on the symmetry breaking pattern, the question of parameterization, as well as the resulting meson masses are presented.