Restricted second random phase approximations and Tamm-Dancoff approximations for electronic excitation energy calculations
Degao Peng, Yang Yang, Peng Zhang, and Weitao Yang. Restricted Second Random Phase Approximations and Tamm-Dancoff Approximations for Electronic Excitation Energy Calculations. Vol. 141, no. 21, J. Chem. Phys., 2014, p. 214102.
