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Comparison of quantum mechanical and semiclassical cross sections for rotational excitation of hydrogen

โœ Scribed by Ger Due Billing

Publisher
Elsevier Science
Year
1977
Tongue
English
Weight
288 KB
Volume
50
Category
Article
ISSN
0009-2614

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## Evwnsive calculalions of cross seclions and rnle constants Ior rotational excilalion of ammonia colliding with He and H2 on nb inirio polenriel energy surfaces are cnrried CIUI using a srmicl~ssical collision model.

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Differential cross sections for rotational excitation in Dz + CO collisions are calculated at si. scattering angles using an electron gas surface and a semiclassical scattering theory in x\hich the translational and the rotational motion of CO are treated classicall? \vhereas the Dz rotation is quan