Jun 13 – 17, 2011
Europe/Berlin timezone
Proceedings are now available online at <a href="http://www.slac.stanford.edu/econf/C110613/">eConf</a>

The scalar form factor and the radius of the sigma meson

Jun 14, 2011, 6:20 PM
1h 10m
Millerzimmer (Künstlerhaus)



poster Poster Session Poster Session


Mr Miguel Albaladejo (U. Murcia)


We calculate the sigma or f0(600) meson scalar form factor, i.e., its interaction with a scalar source. We make use of the knowledge that the sigma meson appears as a pole in pion-pion scattering. NLO Chiral lagrangians are used to calculate the interaction. Knowing the scalar form factor, we try to determine the scalar radius of the sigma meson.

Primary authors

José A. Oller (U. Murcia) Mr Miguel Albaladejo (U. Murcia)

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