Master integrals for two-loop QCD corrections to quark quasi PDFs

Master integrals for two-loop QCD corrections to quark quasi PDFs

Abstract We compute the master integrals for the two-loop QCD corrections to quark quasi parton distribution functions (PDFs) in the large momentum effective theory (LaMET). With a proper canonical basis, we derive the analytical results for the three families of master integrals using the method of...

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Bibliographic Details
Main Authors: Long-Bin Chen, Wei Wang, Ruilin Zhu
Format: Article
Language:English
Published: SpringerOpen 2020-10-01
Series:Journal of High Energy Physics
Subjects:
Perturbative QCD
Lattice QCD
Online Access:http://link.springer.com/article/10.1007/JHEP10(2020)079

Internet

http://link.springer.com/article/10.1007/JHEP10(2020)079

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