Published June 30, 1976
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The effect of Demkov coupling in the rotational predissociation of 3He4He+, ch. 4
Creators
- 1. Stichting voor Fundamenteel Onderzoek der Materie, Amsterdam (Netherlands). Instituut voor Atoom en Molecuulfysica
Description
The momentum distribution of the 3He+ and the 4He+ fragments, both originating from rotational predissociation of 3He4He+ has been measured. There is a pronounced difference between the intensity distributions in both spectra. This difference is explained as the result of a Demkov coupling between the two lowest electronic states of the molecular ion. The rotational quantum numbers of the states involved are calculated from the spectra
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Additional details
Publishing Information
- Imprint Title
- Dissociation of diatomic molecules involving two electronic states
- Imprint Pagination
- p. 66-81.
- Report number
- INIS-mf--3122
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 7269508
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS;
- Resource subtype / Literary indicator
- Thesis
- Descriptors DEI
- COUPLING; ELECTRONIC STRUCTURE; ENERGY SPECTRA; HELIUM IONS; HELIUM 3; HELIUM 4; LINEAR MOMENTUM; MOLECULAR IONS; PREDISSOCIATION; ROTATIONAL STATES; SPIN
- Descriptors DEC
- ANGULAR MOMENTUM; CHARGED PARTICLES; DISSOCIATION; ENERGY LEVELS; EVEN-EVEN NUCLEI; EVEN-ODD NUCLEI; EXCITED STATES; HELIUM ISOTOPES; IONS; ISOTOPES; LIGHT NUCLEI; NUCLEI; PARTICLE PROPERTIES; SPECTRA; STABLE ISOTOPES
Optional Information
- Notes
- 20 refs., 4 figs., 2 tables.