45 citations · 152 across the 11 of their papers we have counts for
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Nucleon electromagnetic form factors in nonlocal chiral effective theory
Y. Salamu, Alim Ablat
In this paper, we calculate the pion one-loop corrections to the electromagnetic form factors of the nucleon up to order in the nonlocal framework. To systematic…
Nucleon axial form factors in generalized nonlocal chiral effective theory
Y. Salamu, Haximjan Abdusattar
In this work, we first investigate the chiral transformation properties of the nonlocal pion field operator and construct a generalized nonlocal chiral Lagrangian that is invariant…
Nonlocal effective field theory and its applications
P. Wang, Zhengyang Gao, Fangcheng He +3
We review recent applications of nonlocal effective field theory, focusing in particular on nonlocal chiral effective theory and nonlocal quantum electrodynamics (QED), as well as…
Nonlocal chiral contributions to generalized parton distributions of the proton at nonzero skewness
Zhengyang Gao, Fangcheng He, Chueng-Ryong Ji +3
We compute the one-loop contributions to spin-averaged generalized parton distributions (GPDs) in the proton from pseudoscalar mesons with intermediate octet and decuplet baryon st…
Helicity-dependent distribution of strange quarks in the proton from nonlocal chiral effective theory
Fangcheng He, Chueng-Ryong Ji, W. Melnitchouk +4
The helicity-dependent strange quark distribution in the proton, , is calculated in a nonlocal chiral SU(3) effective field theory. The hadronic proton to meson plus octet or d…
Strange quark helicity in the proton from chiral effective theory
X. G. Wang, Chueng-Ryong Ji, W. Melnitchouk +3
We compute the helicity-dependent strange quark distribution in the proton in the framework of chiral effective theory. Starting from the most general chiral SU(3) Lagrangian that…
Parton distributions from nonlocal chiral SU(3) effective theory: Flavor asymmetries
Y. Salamu, Chueng-Ryong Ji, W. Melnitchouk +3
Using recently derived results for one-loop hadronic splitting functions from a nonlocal implementation of chiral effective theory, we study the contributions from pseudoscalar mes…
Parton distributions from nonlocal chiral SU(3) effective theory. I. Splitting functions
Y. Salamu, Chueng-Ryong Ji, W. Melnitchouk +2
We present a new formulation of pseudoscalar meson loop corrections to nucleon parton distributions within a nonlocal covariant chiral effective field theory, including contributio…
Strange quark asymmetry in the proton in chiral effective theory
X. G. Wang, Chueng-Ryong Ji, W. Melnitchouk +3
We perform a comprehensive analysis of the strange-antistrange parton distribution function (PDF) asymmetry in the proton in the framework of chiral effective theory, including the…
asymmetry in the proton in chiral effective theory
Yusupujiang Salamu, Chueng-Ryong Ji, W. Melnitchouk +1
We compute the asymmetry in the proton in chiral effective theory, including both nucleon and degrees of freedom, within both the relativistic and heavy baryo…