The influence of vibration on rotational cross sections in H2 and HD

被引：8

作者：

Flower, DR ^{[1
]}

Roueff, E

机构：

[1] Univ Durham, Dept Phys, Durham DH1 3LE, England

[2] CNRS, URA 173, F-92195 Meudon, France

[3] Univ Paris 07, F-92195 Meudon, France

[4] Observ Paris, DAEC, F-92195 Meudon, France

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 1999年 / 32卷 / 07期

关键词：

D O I：

10.1088/0953-4075/32/7/004

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We have investigated vibrational effects on the cross sections for rotational transitions within the vibrational ground states of H-2 and HD, induced by collisions with H atoms. We find that the shift of the mean intramolecular distance from the position of the potential minimum is significant in the case of H scattering on H-2, where the interaction potential is only very weakly anisotropic at low collision energies.

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收藏

页码：L171 / L175

页数：5

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