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6 papers · 2 filters
Search For A Permanent Electric Dipole Moment Using Atomic Indium
B. K. Sahoo, R. Pandey, B. P. Das
We propose indium (In) as a possible candidate for observing the permanent electric dipole moment (EDM) arising from the violations of parity (P) and time-reversal (T) symmetries.…
Triple excitation in relativistic coupled-cluster theory and properties of one-valence systems Rb and Sr
B. K. Mani, Dilip Angom
We examine the contributions from triple excitation cluster operators in the relativistic coupled-cluster theory in atoms and ions. For this, we propose a tensor representation of…
Reply to Comment on "Reappraisal of the Electric Dipole Moment Enhancement Factor for Thallium"
H. S. Nataraj, B. K. Sahoo, B. P. Das +1
In a recent Comment [arXiv:1108.3399], Dzuba and Flambaum have referred to the disagreement of the results of our latest calculations of Tl electron and scalar-pseudoscalar (S-PS)…
Multipolar Black Body Radiation Shifts for the Single Ion Clocks
Bindiya Arora, D. K. Nandy, B. K. Sahoo
Appraising the projected fractional uncertainty in the optical frequency standards using singly ionized ions, we estimate the black-body radiation (BBR) shifts due to th…
Parity nonconservation in ytterbium ion
B. K. Sahoo, B. P. Das
We consider parity nonconservation (PNC) in singly ionized ytterbium (Yb+) arising from the neutral current weak interaction. We calculate the PNC electric dipole transition amplit…
Transition Properties of Low Lying States in Atomic Indium
B. K. Sahoo, B. P. Das
We present here the results of our relativistic many-body calculations of various properties of the first six low-lying excited states of indium. The calculations were performed us…