Chattopadhyay, S; Mahapatra, Uttam Sinha; Chaudhuri, R. K
(Taylor & Francis, 2014-10)
We have computed the potential energy surfaces (PESs) of F2, Cl2, Br2, and I2 using the size-extensive state specific multireference coupled cluster (SS-MRCC) method. The MR character of the system considered here at large ...