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Neutron electric dipole moment from isovector quark chromo-electric dipole moment
Tanmoy Bhattacharya, Vincenzo Cirigliano, Rajan Gupta +3
We present results from our lattice QCD study of the contribution of the isovector quark cEDM (qcEDM) operator to the neutron EDM. The calculation was carried out on four 2+1+1-fla…
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…
Update on flavor diagonal nucleon charges from clover fermions
Sungwoo Park, Tanmoy Bhattacharya, Rajan Gupta +3
We present a summary of the full calculation of the axial, scalar and tensor flavor diagonal charges of the nucleon carried out using Wilson-clover fermions on eight ensembles gene…