Recent Progress in Basis Light-front Quantization
Nuclear Theory
2020-04-07 v1 High Energy Physics - Phenomenology
Abstract
Basis Light-front Quantization (BLFQ) is a nonperturbative approach to quantum field theory. In this paper, we report our recent progress in applying BLFQ to the positronium system in QED and to the meson and the baryon system in QCD. We present preliminary results on the mass spectrum, light-front wave functions and other observables of these systems, where one dynamical gauge boson is retained for the positronium and meson systems.
Keywords
Cite
@article{arxiv.2004.02456,
title = {Recent Progress in Basis Light-front Quantization},
author = {Xingbo Zhao and Kaiyu Fu and Hengfei Zhao and Jiangshan Lan and Chandan Mondal and Siqi Xu and James P. Vary},
journal= {arXiv preprint arXiv:2004.02456},
year = {2020}
}
Comments
8 pages, 6 figues, proceeding for the 18th International Conference on Hadron Spectroscopy and Structure (HADRON2019)