Speaker
Jun-Young Kim
(Ruhr-University Bochum)
Description
Recently, the 3D EMT form factors and their distributions for a spin-1 particle have been studied in various papers. However, to have true probabilistic distributions, one has to go to the infinite momentum frame instead of the 3D Breit frame. A price to pay is that the EMT distributions should be defined in the 2D space. In this talk, we first provide the model-independent formalism for the 2D EMT distributions in terms of the multipole expansion. After then, we visualize the 2D EMT distributions in the infinite momentum frame by employing a simple toy model (multipole Ansatz).
Primary author
Jun-Young Kim
(Ruhr-University Bochum)
Co-authors
Hyun-Chul Kim
(Inha University)
Bao-Dong Sun
(South China Normal University; HISKP, Bonn university)
Mr
Dongyan Fu
(Institute of High Energy Physics (IHEP))
