254 citations · 3.9k across the 59 of their papers we have counts for
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Kaon Distribution Amplitude from Lattice QCD and the Flavor SU(3) Symmetry
Jiunn-Wei Chen, Luchang Jin, Huey-Wen Lin +6
We present the first lattice-QCD calculation of the kaon distribution amplitude using the large-momentum effective theory (LaMET) approach. The momentum-smearing technique has been…
Gaussian-weighted Parton Quasi-distribution
Tomomi Ishikawa, Luchang Jin, Huey-Wen Lin +4
We propose a revised definition of quasi-distributions within the framework of large-momentum effective theory (LaMET) that improves convergence towards the large-momentum limit. S…
Symmetry Properties of Nonlocal Quark Bilinear Operators on a Lattice
Jiunn-Wei Chen, Tomomi Ishikawa, Luchang Jin +3
Using symmetry properties, we determine the mixing pattern of a class of nonlocal quark bilinear operators containing a straight Wilson line along a spatial direction. We confirm t…
Pion distribution amplitude from Euclidean correlation functions
Gunnar S. Bali, Vladimir M. Braun, Benjamin Gläßle +8
Following the proposal in [1], we study the feasibility to calculate the pion distribution amplitude (DA) from suitably chosen Euclidean correlation functions at large momentum. In…
Improved Parton Distribution Functions at Physical Pion Mass
Huey-Wen Lin, Jiunn-Wei Chen, Tomomi Ishikawa +1
We present the first lattice results on isovector unpolarized and longitudinally polarized parton distribution functions (PDFs) at physical pion mass. The PDFs are obtained using t…
Renormalization in Large Momentum Effective Theory of Parton Physics
Xiangdong Ji, Jian-Hui Zhang, Yong Zhao
In the large-momentum effective field theory approach to parton physics, the matrix elements of non-local operators of quark and gluon fields, linked by straight Wilson lines in a…