96 citations · 351 across the 46 of their papers we have counts for
6 papers · 1 filter
Lattice QCD and Particle Physics
Andreas S. Kronfeld, Tanmoy Bhattacharya, Thomas Blum +79
Contribution from the USQCD Collaboration to the Proceedings of the US Community Study on the Future of Particle Physics (Snowmass 2021).
Improved data analysis on two-point correlation function with sequential Bayesian method
Tanmoy Bhattacharya, Benjamin J. Choi, Rajan Gupta +7
We report our progress in data analysis on two-point correlation functions of the meson using sequential Bayesian method. The data set of measurement is obtained using the Okta…
The pion-nucleon sigma term from Lattice QCD
Rajan Gupta, Tanmoy Bhattacharya, Martin Hoferichter +3
We summarize recent evidence, both from lattice QCD and chiral perturbation theory, that suggests that larger-than-expected excited-state contamination could be the reason for the…
Flavor Diagonal Nucleon Charges
Sungwoo Park, Tanmoy Bhattacharya, Rajan Gupta +4
This talk provides an update on the calculation of matrix elements of flavor diagonal axial, scalar and tensor quark bilinear operators between the nucleon ground state. The simula…
Excited states and precision results for nucleon charges and form factors
Rajan Gupta, Tanmoy Bhattacharya, Vincenzo Cirigliano +8
The exponentially falling signal-to-noise ratio in all nucleon correlation functions, and the presence of towers of multihadron excited states with relatively small mass gaps makes…
2021 Update on with lattice QCD inputs
Jeehun Kim, Yong-Chull Jang, Sunkyu Lee +4
We present recent updates for determined directly from the standard model (SM) with lattice QCD inputs such as , , , , , $ξ…