Speaker
Prof.
Stephen Sharpe
(University of Washington)
Description
I present an update on work extending and applying the relativistic three-particle quantization conditions of Hansen/Sharpe, and Brice\~no/Hansen/Sharpe. This is based on work done in collaboration with Tyler Blanton, Ra\'ul Brice\~no, Max Hansen and Fernando Romero-Lopez. Topics include the numerical implementation of the quantization condition in the isotropic approximation, the generalization of the formalism to include K-matrix poles, and extending the description of the three-particle divergence-free K matrix beyond the isotropic approximation.
Primary author
Prof.
Stephen Sharpe
(University of Washington)
Co-author
Mr
Fernando Romero-Lopez
(University of Valencia, IFIC)