298 citations · 2.1k across the 40 of their papers we have counts for
37 papers
Femtoscale imaging of the proton with Ioffe-time distributions
Robert G. Edwards, Joe Karpie, Christopher Monahan +5
Mapping how strongly interacting constituents are distributed within protons is a key goal of nuclear physics and a major direction of the future Electron Ion Collider program. We…
Comment on "LaMET's Asymptotic Extrapolation vs. Inverse Problem"
Hervé Dutrieux, Joe Karpie, Christopher J. Monahan +4
In arXiv:2504.17706 {Dutrieux:2025jed} we criticized the excessive model-dependence introduced by rigid few-parameter fits to extrapolate lattice data in the large momentum effecti…
Inverse problem in the LaMET framework
Hervé Dutrieux, Joe Karpie, Christopher J. Monahan +4
One proposal to compute parton distributions from first principles is the large momentum effective theory (LaMET), which requires the Fourier transform of matrix elements computed…
Non-local Nucleon Matrix Elements in the Rest Frame
Joe Karpie, Christopher Monahan, Anatoly Radyushkin
Extracting parton structure from lattice quantum chromodynamics (QCD) calculations requires studying the coordinate scale dependence of the matrix elements of bilocal operato…
Towards Unpolarized GPDs from Pseudo-Distributions
Hervé Dutrieux, Robert G. Edwards, Colin Egerer +7
We present an exploration of the unpolarized isovector proton generalized parton distributions (GPDs) and in the pseudo-distribution formalism…
Extracting the Pion Distribution Amplitude from Lattice QCD through Pseudo-Distributions
Daniel Kovner, Joe Karpie, Konstantinos Orginos +2
The Light-Cone Distribution Amplitude (LCDA) encodes the non-perturbative information of the leading Fock component of the hadron wave function, therefore required for processes in…