Chaudhuri, R. K; Panda, P. K; Das, B. P; Mahapatra, U. S; Mukherjee, D
(The American Physical Society, 1999-07)
We have developed and applied the relativistic coupled-cluster-based linear response theory (RCCLRT) for computing the principal as well as the shake-up ionization potentials (IP's) of Li, Be, Na, and Mg where the ...