20–30 Jul 2015
Joint Institute for Nuclear Research, Bogoliubov Laboratory of Theoretical Physics
Europe/Moscow timezone

Symmetrical approach to three-body phase space

24 Jul 2015, 17:00
20m
Conference Hall (BLTP JINR)

Conference Hall

BLTP JINR

Speaker

Dr Andrei Davydychev (SINP MSU and Schlumberger)

Description

Different representations for the three-body phase space are considered, exploring their symmetry properties and geometrical meaning. We derive expressions that are explicitly symmetrical in the masses of the three particles. We study geometrical properties of the variables involved in elliptic integrals and demonstrate that it is convenient to use the Jacobian zeta function to express the results in four and six dimensions.

Author

Dr Andrei Davydychev (SINP MSU and Schlumberger)

Presentation materials