146 citations · 376 across the 9 of their papers we have counts for
27 papers
Progress in calculation of the fourth Mellin moment of the pion light-cone distribution amplitude using the HOPE method
William Detmold, Anthony V. Grebe, Issaku Kanamori +3
The pion light-cone distribution amplitude (LCDA) is a central non-perturbative object of interest for the calculation of high-energy exclusive processes in quantum chromodynamics.…
Lattice QCD Calculations of Parton Physics
Martha Constantinou, Luigi Del Debbio, Xiangdong Ji +12
In this document, we summarize the status and challenges of calculating parton physics in lattice QCD for the US Particle Physics Community Planning Exercise (a.k.a. "Snowmass"). W…
Factorization connecting continuum and lattice TMDs
Markus A. Ebert, Stella T. Schindler, Iain W. Stewart +1
Transverse-momentum-dependent parton distribution functions (TMDs) can be studied from first principles by a perturbative matching onto lattice-calculable quantities: so-called lat…
Parton physics from a heavy-quark operator product expansion: Formalism and Wilson coefficients
William Detmold, Anthony V. Grebe, Issaku Kanamori +3
Parton distribution functions (PDFs) and light-cone distribution amplitudes (LCDAs) are central non-perturbative objects of interest in high-energy inelastic and elastic scattering…
Towards studying the structural differences between the pion and its radial excitation
Xiang Gao, Nikhil Karthik, Swagato Mukherjee +3
We present an exploratory lattice QCD investigation of the differences between the valence quark structure of pion and its radial excitation in a fixed finite volume usin…
Origin and Resummation of Threshold Logarithms in the Lattice QCD Calculations of PDFs
Xiang Gao, Kyle Lee, Swagato Mukherjee +2
Many present lattice QCD approaches to calculate the parton distribution functions (PDFs) rely on a factorization formula or effective theory expansion of certain Euclidean matrix…