Publications (68)
Valence parton distribution function of pion from fine lattice
Taku Izubuchi, Luchang Jin, Christos Kallidonis +5
We present a lattice QCD study of valence parton distribution inside the pion within the framework of Large Momentum Effective Theory. We use a mixed action approach with 1-HYP sme…
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 usi…
Baryon Number Violation: From Nuclear Matrix Elements to BSM Physics
Leah J. Broussard, Andreas Crivellin, Martin Hoferichter +19
Processes that violate baryon number, most notably proton decay and transitions, are promising probes of physics beyond the Standard Model (BSM) needed to understand the…
scattering and the resonance in 2+1 flavor QCD
Gumaro Rendon, Luka Leskovec, Stefan Meinel +6
In this project, we will compute the form factors relevant for decays. To map the finite-volume matrix elements computed on the lattice to the inf…
-wave and -wave scattering and the and resonances from lattice QCD
Gumaro Rendon, Luka Leskovec, Stefan Meinel +6
We present a lattice-QCD determination of the elastic isospin- -wave and -wave scattering amplitudes as a function of the center-of-mass energy using Lüscher's me…
The Role of Lattice QCD in Searches for Violations of Fundamental Symmetries and Signals for New Physics
Vincenzo Cirigliano, Zohreh Davoudi, Tanmoy Bhattacharya +4
This document is one of a series of whitepapers from the USQCD collaboration. Here, we discuss opportunities for Lattice Quantum Chromodynamics (LQCD) in the research frontier in f…