51 citations · 61 across the 11 of their papers we have counts for
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Control variates for lattice field theory
Tanmoy Bhattacharya, Scott Lawrence, Jun-Sik Yoo
In most lattice field theories, correlators are plagued by a signal-to-noise problem of exponential difficulty in the time separation. We propose a method for improving the signal-…
Quark Chromo-Electric Dipole Moment Operator on the Lattice
Tanmoy Bhattacharya, Vincenzo Cirigliano, Rajan Gupta +3
We present a lattice QCD study of the contribution of the isovector quark chromo-electric dipole moment (qcEDM) operator to the nucleon electric dipole moments (nEDM). The calculat…
Electroweak box diagram contribution for pion and kaon decay from lattice QCD
Jun-Sik Yoo, Tanmoy Bhattacharya, Rajan Gupta +2
One of the sensitive probes of physics beyond the standard model is the test of the unitarity of the Cabbibo-Kobyashi-Maskawa (CKM) matrix. Current analysis of the first row is bas…