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Title: Direct lattice-QCD calculation of pion valence quark distribution
Within the large momentum effective theory framework, we report the results of the first direct lattice-QCD calculation of the valence quark distribution in the pion. Our results are comparable quantitatively with the results extracted from experimental data as well as from Dyson-Schwinger equation. Future calculations at physical pion mass and larger momentum will be able to discern discrepancies in various existing analyses.  more » « less
Award ID(s):
1653405
PAR ID:
10097099
Author(s) / Creator(s):
; ; ; ; ; ; ;
Date Published:
Journal Name:
The 36th Annual International Symposium on Lattice Field Theory (LATTICE2018)
Volume:
334
Page Range / eLocation ID:
108
Format(s):
Medium: X
Sponsoring Org:
National Science Foundation
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