Masses of Axial-Vector Resonances in a Linear Sigma Model with Nf=3

Denis Parganlija (Frankfurt U.); Francesco Giacosa (Frankfurt U.); Gyorgy Wolf (Budapest; Peter Kovacs (Budapest; RMKI)

arxiv: 1011.6104 · v1 · pith:GLEWZDEDnew · submitted 2010-11-28 · ✦ hep-ph

Masses of Axial-Vector Resonances in a Linear Sigma Model with Nf=3

Denis Parganlija (Frankfurt U.) , Francesco Giacosa (Frankfurt U.) , Peter Kovacs (Budapest , RMKI) , Gyorgy Wolf (Budapest This is my paper

classification ✦ hep-ph

keywords modelaxial-vectorlinearsigmaextendedmassesmesonsdetermined

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We discuss an Nf=3 linear sigma model with vector and axial-vector mesons (extended Linear Sigma Model - eLSM). We present first results regarding the masses of axial-vector mesons determined from the extended model.

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Masses of Axial-Vector Resonances in a Linear Sigma Model with Nf=3

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