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Lattice continuum-limit study of nucleon quasi-PDFs
The quasi-PDF approach provides a path to computing parton distribution functions (PDFs) using lattice QCD. This approach requires matrix elements of a power-divergent operator in a nucleon at high momentum and one generically expects discretization effects starting at first order in the lattice spa...
Autores principales: | Alexandrou, Constantia, Cichy, Krzysztof, Constantinou, Martha, Green, Jeremy R., Hadjiyiannakou, Kyriakos, Jansen, Karl, Manigrasso, Floriano, Scapellato, Aurora, 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.103.094512 http://cds.cern.ch/record/2743477 |
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