TY - RPRT TI - Vibrational heat-bath configuration interaction with semistochastic perturbation theory using harmonic oscillator or VSCF modals AU - Tran, Henry (ORCID:0000000177900697) AU - Berkelbach, Timothy (ORCID:0000000274452136) PY - 2023 DO - 10.1063/5.0172702 UR - https://www.osti.gov/biblio/2578406 ID - 2578406 ER -