Pion valence structure from Ioffe-time parton pseudodistribution functions

We present a calculation of the pion valence quark distribution extracted using the formalism of reduced Ioffe-time pseudodistributions or more commonly known as pseudo-PDFs. Our calculation is carried out on two different 2+1 flavor QCD ensembles using the isotropic-clover fermion action, with latt...

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Veröffentlicht in:	Physical review. D 2019-12, Vol.100 (11), p.1, Article 114512
Hauptverfasser:	Joó, Bálint, Karpie, Joseph, Orginos, Kostas, Radyushkin, Anatoly V., Richards, David G., Sufian, Raza Sabbir, Zafeiropoulos, Savvas
Format:	Artikel
Sprache:	eng
Schlagworte:	Distribution functions Fermions Flavor (particle physics) Functionals High Energy Physics - Lattice High Energy Physics - Phenomenology Interpolation Mathematical analysis Nuclear Experiment Nuclear Theory Operators (mathematics) Partons Physics PHYSICS OF ELEMENTARY PARTICLES AND FIELDS Pions Quantum chromodynamics Quarks
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