Fermions in light front transverse lattice quantum chromodynamics

Pramana

A Harindranath¹  Asit K De¹  Dipankar Chakrabarti¹ 

[1] Theory Group, Saha Institute of Nuclear Physics, 1/AF Bidhan Nagar, Kolkata 700 064, India$$

关键词: Fermions;    transverse lattice;    doubling.;   

DOI  :  

学科分类：物理（综合）

来源: Indian Academy of Sciences

【 摘 要 】

We briefly describe motivations for studying transverse lattice QCD. Presence of constraint equation for fermion field on the light front allows different methods to put fermions on a transverse lattice. We summarize our numerical investigation of two approaches using (a) forward and backward derivatives and (b) symmetric derivatives.

【 授权许可】

Unknown