47 citations · 54 across the 11 of their papers we have counts for
11 papers
Bias-Corrected Machine-Learning Estimation of Chiral Condensate Cumulants: A Retrospective Lattice QCD Case Study
Benjamin J. Choi, Hiroshi Ohno, Akio Tomiya
We present a retrospective case study of bias-corrected machine learning (ML) estimates of traces of the inverse Dirac operator, (), using a fixed la…
A Machine Learning Approach for Lattice Gauge Fixing
Ho Hsiao, Benjamin J. Choi, Hiroshi Ohno +1
Gauge fixing is an essential step in lattice QCD calculations, particularly for studying gauge-dependent observables. Traditional iterative algorithms are computationally expensive…
Machine Learning-Based Estimation of Cumulants of Chiral Condensate via Multi-Ensemble Reweighting with Deborah.jl
Benjamin J. Choi, Hiroshi Ohno, Akio Tomiya
We investigate a bias-corrected machine learning (ML) strategy for estimating traces of the inverse Dirac operator, (), motivated by the need for hi…
Progress report on testing robustness of the Newton method in data analysis on 2-point correlation function using a MILC HISQ ensemble
Tanmoy Bhattacharya, Benjamin J. Choi, Rajan Gupta +8
We report recent progress in data analysis on the two point correlation functions which will be prerequisite to obtain semileptonic form factors for the …
Current progress on the semileptonic form factors for decay using the Oktay-Kronfeld action
Tanmoy Bhattacharya, Benjamin J. Choi, Rajan Gupta +8
We present recent progress in calculating the semileptonic form factors for the decays. We use the Oktay-Kronfeld (OK) action for the…
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…
Semileptonic Decay Form Factors using the Oktay-Kronfeld Action
Tanmoy Bhattacharya, Benjamin J. Choi, Rajan Gupta +6
We report recent progress in calculating semileptonic form factors for the and decays using the Oktay-Kronfeld (OK) actio…
Leptonic decays of and using the OK action
Tanmoy Bhattacharya, Benjamin J. Choi, Rajan Gupta +6
We present recent progress in the lattice calculation of leptonic decay constants for and mesons using the Oktay-Kronfeld (OK) action for charm and bottom valen…
Update on form factor at zero-recoil using the Oktay-Kronfeld action
Tanmoy Bhattacharya, Rajan Gupta, Sungwoo Park +9
We present an update on the calculation of semileptonic form factor at zero recoil using the Oktay-Kronfeld bottom and charm quarks on fl…
Perturbative calculation of at the one-loop level using HYP-smeared staggered quarks
Benjamin J. Choi, Weonjong Lee, Jangho Kim +2
We present matching factors for calculated perturbatively at the one-loop level with improved staggered quarks. We calculate with HYP-smeared staggered quarks and Syman…
Kaon BSM B-parameters using improved staggered fermions from unquenched QCD
Benjamin J. Choi, Yong-Chull Jang, Chulwoo Jung +10
We present results for the matrix elements of the additional operators that appear in models of physics beyond the Standard Model (BSM), expressed in terms of four BSM -p…