Denis Parganlija, Francesco Giacosa, Dirk H. Rischke, Peter Kovacs, Gyorgy Wolf
Published 2010-09-12Version 1
We outline the extension of the globally chirally invariant Nf = 2 linear sigma model with vector and axial-vector degrees of freedom to Nf=3. We present preliminary results concerning the scalar meson masses.
Comments: Prepared for the Proceedings of the 11th International Workshop on Meson Production, Properties and Interaction (MESON 2010), in Krakow, Poland, 10-15 June 2010. Three pages
Journal: Int.J.Mod.Phys.A26:607-609,2011
Phenomenology of Axial-Vector Mesons from an Extended Linear Sigma Model
Regarding the axial-vector mesons
The Momentum--Space Bosonization of the Nambu--Jona-Lasinio Model with Vector and Axial-Vector Mesons
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