49 citations · 194 across the 12 of their papers we have counts for
4 papers · 2 filters
A Relativistic Many-Body Analysis of the Electric Dipole Moment of Rn
B. K. Sahoo, Yashpal Singh, B. P. Das
We report the results of our {\it ab initio} relativistic many-body calculations of the electric dipole moment (EDM) arising from the electron-nucleus tensor-pseudotensor (T-…
Rigorous limits for hadronic and semi-leptonic CP-violating coupling constants from the electric dipole moment of Hg
Yashpal Singh, B. K. Sahoo
Relativistic many-body methods at different levels of approximations are employed to gain insights into the passage of the electron correlations from lower to higher levels in the…
Dipole polarizabilities of the transition and post-transition metallic systems
Yashpal Singh, B. K. Sahoo
We investigate the role of the electron correlation effects in the calculations of the electric dipole polarizabilities (α) of elements belonging to three different groups of perio…
Implementation and Application of the Relativistic Equation of Motion Coupled-cluster Method for the Excited States of Closed-shell Atomic Systems
D. K. Nandy, Yashpal Singh, B. K. Sahoo
We report the implementation of equation-of-motion coupled-cluster (EOMCC) method in the four-component relativistic framework with the spherical atomic potential to generate the e…