4 papers
QED nuclear medium effects at EIC energies
Shohini Bhattacharya, Oleksandr Tomalak, Ivan Vitev
We present the first calculation of quantum electrodynamics (QED) nuclear medium effects under the experimental conditions of future Electron-Ion Collider (EIC) experiments. Our wo…
Towards the determination of CP-odd pion-nucleon couplings
Shohini Bhattacharya, Kaori Fuyuto, Emanuele Mereghetti +1
The nucleon matrix elements (NMEs) associated with quark chromo-magnetic dipole moments (cMDMs) play a crucial role in determining the CP-odd pion-nucleon couplings induced by quar…
Hadron structure via Generalized Parton Distributions
Shohini Bhattacharya
Recent advancements have made it possible to approximate light-cone correlation functions in lattice QCD by computing their Euclidean counterparts. In these proceedings, we review…
Gradient flow of the Weinberg operator
Tanmoy Bhattacharya, Shohini Bhattacharya, Vincenzo Cirigliano +5
We present preliminary results on the susceptibilities involving the CP-violating (CPV) Weinberg three-gluon operator and the topological term using the gradient flow scheme,…