Excited states and precision results for nucleon charges and form factors

26 Jul 2021, 14:15
15m
Oral presentation Hadron Structure Hadron Structure

Speaker

Rajan Gupta (Los Alamos National Lab)

Description

Starting with a summary of our studies of the sensitivity of various charges and form factors to the excited state spectrum, including input from PCAC, vector meson dominance and chiral perturbation theory, I will present an update on results for nucleon charges and form factors.

Primary authors

Rajan Gupta (Los Alamos National Lab) Tanmoy Bhattacharya (T-2) Vincenzo Cirigliano (Los Alamos National Laboratory) Balint Joo (Oak Ridge National Laboratory) Emanuele Mereghetti (University of Arizona) Santanu Mondal Boram Yoon Frank Winter (Jefferson Lab) Sungwoo Park (Los Alamos National Laboratory)

Presentation materials