Pion distribution functions from low-order Mellin moments

Pion distribution functions from low-order Mellin moments

Exploiting an evolution scheme for parton distribution functions (DFs) that is all-orders exact, contemporary lattice-QCD (lQCD) results for low-order Mellin moments of the pion valence quark DF are shown to be mutually consistent. The analysis introduces a means by which key odd moments can be obta...

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Bibliographic Details
Main Authors: Ya Lu, Yin-Zhen Xu, Khépani Raya, Craig D. Roberts, José Rodríguez-Quintero
Format: Article
Language:English
Published: Elsevier 2024-03-01
Series:Physics Letters B
Subjects:
Continuum and lattice Schwinger function methods
Emergence of mass
Evolution equations
Parton distribution functions
Pion structure
Quantum chromodynamics
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269324000923

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http://www.sciencedirect.com/science/article/pii/S0370269324000923

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