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arXiv · 2004.02456

Recent Progress in Basis Light-front Quantization

Xingbo Zhao·Kaiyu Fu·Hengfei Zhao·Jiangshan Lan·Chandan Mondal·Siqi Xu·James P. Vary
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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.

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Xingbo Zhao, Kaiyu Fu, Hengfei Zhao, Jiangshan Lan, Chandan Mondal, Siqi Xu, James P. Vary. 2020-04-06. Recent Progress in Basis Light-front Quantization. https://arxiv.org/abs/2004.02456

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