Probing the proton and its excitations in full QCD
High Energy Physics - Lattice
2013-12-03 v1
Abstract
We present a first look at the application of variational techniques for the extraction of the electromagnetic properties of an excited nucleon system. In particular, we include preliminary results for charge radii and magnetic moments of the proton, its first even-parity excitation and the .
Keywords
Cite
@article{arxiv.1312.0291,
title = {Probing the proton and its excitations in full QCD},
author = {Benjamin J. Owen and Waseem Kamleh and Derek B. Leinweber and M. Selim Mahbub and Benjamin J. Menadue},
journal= {arXiv preprint arXiv:1312.0291},
year = {2013}
}
Comments
7 pages, 5 figures, presented at the 31st International Symposium on Lattice Field Theory (Lattice 2013), 29 July - 3 August 2013, Mainz, Germany