Interaction anisotropy and quantum dynamics for vibrationally inelastic collisions of LiH(1Σ) with He(1S)

作者: E Bodo , E Buonomo , F.A Gianturco , S Kumar , A Famulari

DOI: 10.1016/S0301-0104(98)00248-1

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摘要: Abstract The ab initio potential energy surface (PES) already computed for the title system is employed here to study behaviour of collisional transfer processes over a broad range energies. quantum evaluation rotationally and vibrationally inelastic partial integral cross sections carried out under different angular momentum coupling conditions results are closely analysed in terms specific features PES. State-to-state rate constants excitation relaxation obtained temperatures overall efficiency analysed. cooperative effect between rotational anisotropy vibrational excitations clearly shown discussed.

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