𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Resonances in collinear (He, H+2) collisions. A time-dependent quantum-mechanical study

✍ Scribed by N. Balakrishnan; N. Sathyamurthy


Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
933 KB
Volume
201
Category
Article
ISSN
0009-2614

No coin nor oath required. For personal study only.

✦ Synopsis


Results from a time-dependent quantum-mechanical study of the collinear reaction He+H: +HeH+ +H are reported in the form of reaction probability values as a function of the total energy of the system for different vibrational states of Hz. The resonances are related to flux patterns similar to that of trapped trajectories.


πŸ“œ SIMILAR VOLUMES


Time-dependent wavepacket study of the c
✍ N. Balakrishnan; N. Sathyamurthy πŸ“‚ Article πŸ“… 1995 πŸ› Elsevier Science 🌐 English βš– 428 KB

State-selected reaction probabilities for the collinear reaction He+H~-(v)~HeH++H have been computed for v = 0-4 over a wide range of energies (to the dissociation limit), using the time-dependent wavepacket approach via time-energy mapping of the reactive flux. The results reproduce quantitatively

Quantum time-dependent treatment of mole
✍ P. Pernot; W.A. Lester Jr.; Ch. Cerjan πŸ“‚ Article πŸ“… 1991 πŸ› Elsevier Science 🌐 English βš– 533 KB

Computational limitations of using a time-dependent quantum method to study He + H 2(B) scattering are presented with an analysis of the consequences of the approximation to a 2D model. independent method [2,9].Although some attempts

A proposed mechanism for resonances in H
✍ J.G. Muga; R.D. Levine πŸ“‚ Article πŸ“… 1989 πŸ› Elsevier Science 🌐 English βš– 506 KB

H +Hz collisions at higher impact parameters can result in the trajectory being deflected towards a collinear Ha configuration by the long range barrier to the insertion mechanism. When the H2 molecule is stretched, this trajectory will be temporarily trapped within a well about the collinear config