LAUSR

We present accurate quantum dynamic calculations of the reaction C(1D) + HD on the latest version of the 11A′ potential energy surface [Zhang et al., J. Chem. Phys. 140, 234301 (2014)]. Using a Chebyshev real wave packet method with full Coriolis coupling, we obtain the initial state-specified ( vi=0, ji=0) reaction probabilities, integral cross sections, and rate constants. The resulting probabilities display oscillatory structures due to numerous long-lived resonances supported by the deep potential well. The calculated rate constants and CD/CH product branching ratio at room temperature are in reasonably good agreement with the experimental measurements.