Published February 15, 1987
| Version v1
Journal article
Recoil ions from close 20-keV H+ collisions with O2, CO, CO2, and Ne
Description
Recoil ions ejected at 700 from 20-keV proton collisions with O2, CO, CO2, and Ne were analyzed by an electrostatic analyzer. For the molecular targets, only singly ionized ions of oxygen or carbon were detected while in the spectrum of neon ions, Ne+ and Ne/sup 2+/ were both observed. The absence of O2+, CO+, and CO2+ is due to the fact that the recoil ions detected in this experiment result only from very close collisions with one of the atoms in the molecule resulting in dissociation. A possible explanation for the absence of O/sup 2+/ and C/sup 2+/ peaks based on the molecular nature of the targets is proposed
Additional details
Publishing Information
- Journal Title
- Phys. Rev., A
- Journal Volume
- 35
- Journal Issue
- 4
- Series
- Phys. Rev., A.
- Journal Page Range
- 1937-1938
- ISSN
- 0556-2791
- CODEN
- PLRAA
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 18053541
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS;
- Descriptors DEI
- CARBON DIOXIDE; CARBON MONOXIDE; CHARGE STATES; ENERGY SPECTRA; HYDROGEN IONS 1 PLUS; IMPACT PARAMETER; ION-ATOM COLLISIONS; ION-MOLECULE COLLISIONS; KEV RANGE 10-100; MULTICHARGED IONS; NEON; OXYGEN; RECOILS
- Descriptors DEC
- ATOM COLLISIONS; CARBON COMPOUNDS; CARBON OXIDES; CATIONS; CHALCOGENIDES; CHARGED PARTICLES; COLLISIONS; ELEMENTS; ENERGY RANGE; HYDROGEN IONS; ION COLLISIONS; IONS; KEV RANGE; MOLECULE COLLISIONS; NONMETALS; OXIDES; OXYGEN COMPOUNDS; RARE GASES; SPECTRA