Inclusion of the excited states quark propagator to the nucleon electromagnetic form factors in the perturbative chiral quark model

Electromagnetic form factors of the nucleon are studied within the framework of the Perturbative Chiral Quark Model (PCQM). In a previous analysis of the nucleon electromagnetic form factors, the quark propagator used in the calculation was truncated to quark in the ground state only. The attempt to...

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Bibliographic Details
Main Authors: J. Jarassriwilai, K. Pumsa-ard, P. Uttayarat
Format: Article
Language:English
Published: Elsevier 2020-03-01
Series:Results in Physics
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2211379719336794