417 citations · 4.1k across the 124 of their papers we have counts for
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Neutron Electric Dipole Moment from Beyond the Standard Model
Tanmoy Bhattacharya, Vincenzo Cirigliano, Rajan Gupta
We discuss the phenomenology of neutron Electric Dipole Moment from the Standard Model and beyond, and identify the matrix elements most necessary to connect the current and forthc…
Probing novel TeV physics through precision calculations of scalar and tensor charges of the nucleon
Rajan Gupta, Tanmoy Bhattacharya, Anosh Joseph +2
We present an update on the calculation of matrix elements of iso-vector scalar, axial and tensor charges between a neutron and a proton state. These matrix elements are needed to…
The chiral transition and U(1)_A symmetry restoration from lattice QCD using Domain Wall Fermions
HotQCD Collaboration, A. Bazavov, Tanmoy Bhattacharya +15
We present results on both the restoration of the spontaneously broken chiral symmetry and the effective restoration of the anomalously broken U(1)_A symmetry in finite temperature…
Theoretical Bounds on New Four-Fermion Interactions and TeV Scale Physics
Tanmoy Bhattacharya, Rajan Gupta, Anosh Joseph +2
The standard model weak interactions can be described by four-fermion V-A operators at low energies. New physics at the TeV scale can, however, generate the other Lorentz structure…
Fluctuations and Correlations of net baryon number, electric charge, and strangeness: A comparison of lattice QCD results with the hadron resonance gas model
A. Bazavov, Tanmoy Bhattacharya, C. E. DeTar +15
We calculate the quadratic fluctuations of net baryon number, electric charge and strangeness as well as correlations among these conserved charges in (2+1)-flavor lattice QCD at z…
Probing TeV scale physics via ultra cold neutron decays and calculating non-standard baryon matrix elements
Rajan Gupta, Tanmoy Bhattacharya, Anosh Joseph +2
We motivate undertaking precision analyses of neutron decays to look for signatures of new scalar and tensor interactions that can arise in extensions of the Standard Model at the…