Meson-meson amplitudes, constraints and new methods

Mar 13, 2017, 5:30 PM
30m
Seminar Room (Bad Honnef)

Seminar Room

Bad Honnef

Topic 3: Theoretical Constraints on Amplitude Analyses Session

Speaker

Dr Robert Kaminski (Institute of Nuclear Physics PAS, Krakow, Poland)

Description

An overview of the most effective methods used for parameterization of meson-meson amplitudes below 2 GeV will be presented. Theoretical constraints imposed on the amplitudes and requirements for amplitudes will be discussed.
The most widely discussed will be the pion-pion amplitudes in all important partial waves (S, P, D and F). All these methods, constraints and new results
can greatly facilitate analysis of two body interactions in the final states, inter alia, in the photoproduction processes or decays of heavy mesons.

Primary author

Dr Robert Kaminski (Institute of Nuclear Physics PAS, Krakow, Poland)

Presentation materials