๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Low-energy resonances in photodissociation of CH+

โœ Scribed by Sherwin J. Singer; Karl F. Freed; Yehuda B. Band

Publisher
Elsevier Science
Year
1984
Tongue
English
Weight
453 KB
Volume
105
Category
Article
ISSN
0009-2614

No coin nor oath required. For personal study only.

โœฆ Synopsis

Close coupling ~lculakms for the photodissociation cross sections of CH++ hv* C?(*P) + H(*S) exhibit near threshold peaks not ascribable only to quasi-bound 1eveLF in the A 'It potential. Our ckulations demonstrate the importance of non-adiabatic transitions and thereby suggest the necewty to revise earlier predictions of the rate of radiative association of C+wth H.

๐Ÿ“œ SIMILAR VOLUMES

Spectroscopy of low-energy non-adiabatic
Spectroscopy of low-energy non-adiabatic resonances in photodissociation to open-shell atoms: CH+, a model system
โœ Carl J. Williams; Karl F. Freed ๐Ÿ“‚ Article ๐Ÿ“… 1986 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 682 KB

Theoretical calculations of the low-energy CH+ photodissociation spectrum display extremely complicated structure due to strong non-adiabatic couplings which are present when molecules dissociate to open-shell atoms. An analysis of the spectrum, using methods which will be explained elsewhere, leads

Current density investigation of tunneli
Current density investigation of tunneling in photodissociation resonances: CH3ONO
โœ Steven M. Miller; Millard H. Alexander ๐Ÿ“‚ Article ๐Ÿ“… 1995 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 442 KB

The application is described of our recently developed current density analysis of photodissociation to the methyl nitrite (CHaONO) system. The spectrum exhibits a series of vibrational resonances, or predissociating states, arising from a local minimum in the excited state potential surface. The de

Photodissociation of CH4+ via ion cyclot
Photodissociation of CH4+ via ion cyclotron resonance
โœ M. Riggin; R.C. Dunbar ๐Ÿ“‚ Article ๐Ÿ“… 1975 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 462 KB

The molecular methane ion C\*q was observed to dissociate to the methyl cation and a hydrogen atom upon irradiation with white li&t from a 2.5 K'T' xenon arc lamp. The maximum photodissociation CIOSS section was estimated as 3 X LO-l9 cm' at 3350 A and a spectrum was obtained.