Nucleon Structure using lattice QCD
High Energy Physics - Lattice
2022-03-02 v2 High Energy Physics - Phenomenology
Nuclear Experiment
Nuclear Theory
Abstract
A review of recent nucleon structure calculations within lattice QCD is presented. The nucleon excited states, the axial charge, the isovector momentum fraction and helicity distribution are discussed, assessing the methods applied for their study, including approaches to evaluate the disconnected contributions. Results on the spin carried by the quarks in the nucleon are also presented.
Keywords
Cite
@article{arxiv.1303.6818,
title = {Nucleon Structure using lattice QCD},
author = {C. Alexandrou and M. Constantinou and V. Drach and K. Hatziyiannakou and K. Jansen and C. Kallidonis and G. Koutsou and T. Leontiou and A. Vaquero},
journal= {arXiv preprint arXiv:1303.6818},
year = {2022}
}
Comments
Additional references included. Invited talk at the 3rd Workshop on the QCD Structure of the Nucleon (QCD-N'12), 22-26 October 2012, Bilbao, Spain. 8 pages & 14 figures