Chaudhuri, R. K; Freed, K. F; Hose, G; Piecuch, P; Kowalski, K; Wloch, M; Chattopadhyay, S; Mukherjee, D; Rolik, Z; Szabados, A; Tóth, G; Surján, P. R
(American Institute of Physics, 2005-04)
Tests have been made to benchmark and assess the relative accuracies of low-order multireference perturbation theories as compared to coupled cluster (CC) and full configuration interaction (FCI) methods. Test calculations ...