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physics.atom-ph2004
Accurate calculations of magnetic dipole and electric quadrupole hyperfine coupling constants of 6 P_{3/2} state of Cesium atom : A Relativistic Coupled Cluster approach
Rajat K Chaudhuri, Chiranjib Sur
We report the magnetic dipole and electric quadrupole hyperfine coupling constants of 6 P_{3/2} state of ^{133} Cs(I= {7/2}) obtained from the relativistic coupled cluster (RCC) me…
physics.atom-ph2004
Relativistic coupled-cluster calculation of core ionization potential using the Fock space eigenvalue independent partitioning technique
Chiranjib Sur, Rajat K. Chaudhuri
In this paper we have applied the cluster-expansion ansatz for the wave operator Ωwhich incorporates the orbital relaxation and correlation effects in an efficient manner. We have…