Angular momentum distribution for a quark dressed with a gluon: different decompositions
High Energy Physics - Phenomenology
2024-07-22 v2
Abstract
We present a recent calculation of the quark and gluon contributions to the angular momentum of a composite spin - state in QCD. The state we consider is a quark dressed with a gluon, and we use the two-component framework in light-front Hamiltonian QCD. We compare the results from different decompositions available in the literature. We also present the angular momentum distributions.
Cite
@article{arxiv.2407.13397,
title = {Angular momentum distribution for a quark dressed with a gluon: different decompositions},
author = {Ravi Singh and Sudeep Saha and Asmita Mukherjee and Nilmani Mathur},
journal= {arXiv preprint arXiv:2407.13397},
year = {2024}
}
Comments
Prepared for 31 st International Workshop on Deep Inelastic Scattering and Related Phenomena, Grenoble, France, April 8-12, 2024