Seminar über aktuelle Frage der theoretischen Kernphysik

11.12.12 16:15

Precise dispersive determination of the f0(500) and f0(980)

Jacobo Ruíz de Elvira (Madrid)

We review our recent dispersive and model-independent determination of the lightest scalar isoscalar resonances, in terms of poles and residues  and by means of once and
twice subtracted Roy equations, using as an input constrained fits to data, including the most recent ones from Kl4 decays.


(Seminarraum II)

Kategorie: Kernphysik