5 papers
Resummation for Lattice QCD Calculation of Generalized Parton Distributions at Nonzero Skewness
Jack Holligan, Huey-Wen Lin, Rui Zhang +1
Large-momentum effective theory (LaMET) provides an approach to directly calculate the -dependence of generalized parton distributions (GPDs) on a Euclidean lattice through powe…
Systematic Improvement of -dependent Unpolarized Nucleon Generalized Parton Distribution in Lattice-QCD Calculation
Jack Holligan, Huey-Wen Lin
We present a first study of the effects of renormalization-group resummation (RGR) and leading-renormalon resummation (LRR) on the systematic errors of the unpolarized isovector nu…
Nucleon Helicity Parton Distribution Function in the Continuum Limit with Self-Renormalization
Jack Holligan, Huey-Wen Lin
We present the first lattice calculation of the nucleon isovector helicity parton distribution function (PDF) in the framework of large-momentum effective theory (LaMET) that uses…
Pion Valence Quark Distribution at Physical Pion mass of Lattice QCD
Jack Holligan, Huey-Wen Lin
We present a state-of-the-art calculation of the unpolarized pion valence-quark distribution in the framework of large-momentum effective theory (LaMET) with improved handling of s…
On the spectrum of mesons in quenched gauge theories
Ed Bennett, Jack Holligan, Deog Ki Hong +5
We report the findings of our extensive study of the spectra of flavoured mesons in lattice gauge theories with symplectic gauge group and fermion matter content treated in the que…