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
A quantum mechanical study of dissociative He+H2 collisions
β Scribed by K. Nobusada; K. Sakimoto
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 595 KB
- Volume
- 197
- Category
- Article
- ISSN
- 0301-0104
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π SIMILAR VOLUMES
A standard close coupling method is applied to collision-induced dissociation in a non-reactive He+H, system. The dissociative continuum is approximately described with a set of discrete states which are obtained by confining the internuclear motion of Hz in a box. The scattering is assumed to proce
The previous quantum mechanical close-coupling study of the dissociative collisions in He + Hz (T-shape configuration) by the present authors [Chem. Phys. Letters 216 (1993) 6131 has been extended to a wide range of the total energy 4.8-7.5 eV. The dissociation process shows a clear vibrational enha
The semi-classical coupled wavepacket method is used to investigate the dissociative charge exchange reaction He+ +H2( IJ= O-4 ) +He + H + H+ and the vibronic excitation reaction He+ + H2( v= O-4) +He+ + Hz (u' ) . The center of mass collision energy ranges from 2 to 10 eV. The cross sections strong