arXiv:hep-lat/0211019·v2·High Energy Physics — Lattice
Calculation of Nucleon Electromagnetic Form Factors
LHPC · SESAM Collaborations: D. B. Renner · R. Brower · D. Dolgov · N. Eicker · Th. Lippert · J. W. Negele · A. Pochinsky · K. Schilling
Abstract
The fomalism is developed to express nucleon matrix elements of the electromagnetic current in terms of form factors consistent with the translational, rotational, and parity symmetries of a cubic lattice. We calculate the number of these form factors and show how appropriate linear combinations approach the continuum limit.
Comments: Lattice 2002 (hadronic matrix elements) 3 pages