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Improvement, generalization, and scheme conversion of Wilson-line operators on the lattice in the auxiliary field approach
Nonlocal quark bilinear operators connected by link paths are used for studying parton distribution functions (PDFs) and transverse momentum-dependent PDFs of hadrons using lattice QCD. The nonlocality makes it difficult to understand the renormalization and improvement of these operators using stan...
Autores principales: | Green, Jeremy R., Jansen, Karl, Steffens, Fernanda |
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Lenguaje: | eng |
Publicado: |
2020
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1103/PhysRevD.101.074509 http://cds.cern.ch/record/2711361 |
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