The effect of a resonance on vibrational structure in the photoelectron spectrum of acetylene
β Scribed by R. Unwin; I. Khan; N.V. Richardson; A.M. Bradshaw; L.S. Cederbaum; W. Domcke
- Publisher
- Elsevier Science
- Year
- 1981
- Tongue
- English
- Weight
- 334 KB
- Volume
- 77
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
β¦ Synopsis
A nummum m the partial photolonmtlon cross sectlon for the 'nu state of CzHl at hv = 14 eV 1s accompanied by a @cant departure of the viirabonal mtenslties from the Franck-Condon dlstriiutron Usmg an exphclt formula for resonant photoermssion we show with mode! calcuht~ons that a resonance ==3 eV above the first lonisatlon potential IS responsible for this effect.
π SIMILAR VOLUMES
A h&h-resolution core photoelecrron spectrum of free ncetylcne is presented. Con@unbon mk?ractlon and complete acme space SCF calculanons were carned out for awgnment and predIctIon of encrges and tntcns~ues UI the spectrum The shake-up structure 15 found to be strongly dommatcd by rntervaknce I,, 1