The 193 nm photodissociation of the isotopomers SOz, SO: and SOO' (with O\*= '\*O) was studied by high-resolution photofragment translational spectroscopy. The translational energy distributions P(&) of the fragment pairs SOtO, SO'tff, SOt(T and SO\*+0 were determined from systematic analysis of the
Photodissociation of H2S and the HS radical at 193.3 nm
β Scribed by R.E. Continetti; B.A. Balko; Y.T. Lee
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 540 KB
- Volume
- 182
- Category
- Article
- ISSN
- 0009-2614
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β¦ Synopsis
Photodissociation of H$ has been studied at 193.3 nm using H atom photofragment-translational speclroscopy with massspectrometric detection. H t HS( v) product branching ratios are reported which are not in quantitative agreement with other recent experimental results. Secondary photodissociation of HS radicals has also been observed, showing that both S( 'P) and S ('D) are produced via perpendicular transitions. The HS bond energy was found to be 3.62 k 0.03 eV.
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