Rao, Tammineni Rajagopala ; Guillon, Grégoire ; Mahapatra, Susanta ; Honvault, Pascal (2015) Differential cross sections and product rovibrational distributions for 16O +32O2 and 18O +36O2 collisions The Journal of Physical Chemistry A, 119 (46). pp. 11432-11439. ISSN 1089-5639
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Official URL: http://pubs.acs.org/doi/abs/10.1021/acs.jpca.5b086...
Related URL: http://dx.doi.org/10.1021/acs.jpca.5b08638
Abstract
We report rotationally resolved opacity functions, product rotational distributions, and differential cross sections for the 16O + 16O16O (v = 0,j = 1) → 16O16O (v′ = 0,j′) + 16O and 18O + 18O18O (v = 0,j = 1) → 18O18O (v′ = 0,j′) + 18O collisions calculated by a time-independent quantum mechanical method employing one of the latest potential energy surface of ozone [Dawes; et al. J. Chem. Phys. 2013, 139, 201103]. The results obtained for both collisional systems in the energy range 0.001–0.2 eV are examined, and interesting mass scaling effects have been discovered. The shapes of product angular distributions suggest a transition from an indirect to a direct scattering, via an osculating intermediate complex.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Chemical Society. |
| ID Code: | 103014 |
| Deposited On: | 01 Feb 2018 12:19 |
| Last Modified: | 01 Feb 2018 12:19 |
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