65 citations · 385 across the 45 of their papers we have counts for
5 papers · 1 filter
Comprehensive Study of Properties of a Endohedrally Confined Ca Atom using Relativistic Many-body Methods
S. Bharti, L. Sharma, B. K. Sahoo +2
We have carried out theoretical investigations of electron correlation effects on the atomic properties of the Ca atom trapped inside an attractive spherically symmetric potential…
Dipole Polarizability Calculation of Cd Atom: Inconsistency with experiment
B. K. Sahoo, Yan-mei Yu
Three earlier relativistic coupled-cluster (RCC) calculations of dipole polarizability () of the Cd atom are not in good agreement with the available experimental value of $49…
Dynamics of Resonant energy transfer in one-dimensional chain of Rydberg atoms
Maninder Kaur, Paramjit Kaur, B. K. Sahoo +1
We study resonant energy transfer in a one-dimensional chain of two to five atoms by analyzing time-dependent probabilities as function of their interatomic distances. The dynamics…
Higher-component quadrupole polarizabilities: Estimations for the clock states of the alkaline earth-metal ions
Sukhjit Singh, Mandeep Kaur, Bindiya Arora +1
Derivations for the higher tensor components of the quadrupole polarizabilities are given and their values for the metastable states of the Ca, Sr and Ba alkaline earth…
Studies of the Electric Dipole Polarizability of Xe using the Relativistic Coupled Cluster and the Normal Coupled Cluster Methods
Akitada Sakurai, B. K. Sahoo, B. P. Das
Xe is an important candidate for the searches of electric dipole moments due to violations of time-reversal and parity violations in diamagnetic atoms. In view of the simil…