The formation of negative ions in electron transfer reactions between hyperthermal alkali atoms (Na, K) and WFe has been studied in the energy range O-30 eV c-m. Relative cross sections and translational energy thresholds for ion pair formation have been measured, from-which the following electron a
Collisional ionization of atomic cesium by UF6 and WF6
โ Scribed by J.A.D. Stockdale; R.J. Warmack; R.N. Compton
- Publisher
- Elsevier Science
- Year
- 1979
- Tongue
- English
- Weight
- 228 KB
- Volume
- 63
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Multiphoton ionization of UF s as a probe of laser-induced dissociation of UF 6 is investigated using an ionization chamber. Results are given on the fluence dependence of the multiphoton ionization process and on the pressure dependence of the UF 6 photodissociation.
F@. 1. Comparison or rhe monsured velocity distribution function of the incident ceaJum beam, F(v), with the relative velocity distribution function, F(vR), for the collidnnt particlea Cs and 02.
Ionization processes in colIisions of thaIhum bromide and aerodynamicaIIy accelerated xenon and krypton have been studied by the crossed-beam method. Absolute cross sectjons for positive ion production were measured. Mass spectrometric analysis revealed that the positively charged products consisted
Multiply charged atomic and molecular ions are detected following laser multiphoton ionisation of UF, vapor under collision-free conditions. Most multiply charged molecular ions are thermodynamically unstable with respect to dissociation into singly charged fragment ions [l-3] \_ They are therefore