Resonances in Collinear H- + H2 → H2 + H- Reaction: Energy-Resolved Reaction Probabilities by the Time-Dependent Wave Packet Approach

We report here the results of a time-dependent quantal calculation for the collinear reaction H - + H 2 ( v =0) → H 2 + H -, which reveals a large number of resonances, in contrast to a relatively smaller number for the neutral analogue, despite the similarities in their potential energy surfaces.