The inelastic collisions of NO (Tro t ~< 5 K) with At, Xe, CO, N 2, O 2, N20 and CO 2 were studied in molecular beams at center-of-mass collision energies 750-2500 cm-k Rotational, A-doublet and spin-orbit distributions of scattered NO(2Ill/2,3/2) were determined. In all the scattering experiments (
An inelastic rotational transfer study of NH, colliding with H2, and He
β Scribed by M. Broquier; A. Picard-Bersellini; J. Hall
- Publisher
- Elsevier Science
- Year
- 1987
- Tongue
- English
- Weight
- 277 KB
- Volume
- 136
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
β¦ Synopsis
We have studied the absorption profile of ammonia in the 6 l.trn (diode laser) and 3 pm (color center laser) regions, and in collisions with H2 and He, in order to obtain new experimental results at room and low temperatures. The behaviour of the different collision gases is discussed.
π SIMILAR VOLUMES
Classical trajectory calculations for the rotational excitation'of CO and Hz by collision &ith He have been carried out and compared to the accurate qu&~m mechanics1 cfculations of other workers The grecment is rasonably encourngig, although some irther&t limitations of this strictly classical appro
HeH+ t H. The removal of the well is shown to decrease various indastic transition probabilities and increase the reaction probability.
For the scattenng of He from C,H, a~ 73 meV &ffracUon undulauons m the angular dzstnbution of the total slgnal and the inelastic energy loss from ume-of-fight specm have been measured In the range of center-of-mass angles 3" < 9 c 65O The da:a are analyzed for the amsotropy of the repulswe potential