Nature of f0(1370), f0(1500) and f0(1710) within the extended Linear Sigma Model

19 Sep 2013, 15:30
30m
Lombardei (Courtyard Marriot Berlin City Center)

Lombardei

Courtyard Marriot Berlin City Center

Speaker

Mr Stanislaus Janowski (ITP, Goethe-University, Max-von-Laue-Str. 1, 60438 Frankfurt am Main, Germany)

Description

Using the U(3)R x U(3)L extended Linear Sigma Model (eLSM) with ordinary mesonic degrees of freedom and glueballs we calculate decay widths in order to study their vacuum interactions at low energy and in particular the nature of the resonances f0(1370), f0(1500) and f0(1710). In this context the understanding of the mixing behaviour in the scalar-isoscalar sector is essential.

Primary author

Mr Stanislaus Janowski (ITP, Goethe-University, Max-von-Laue-Str. 1, 60438 Frankfurt am Main, Germany)

Presentation Materials