Published October 14, 1981
| Version v1
Journal article
A lifetime measurement of the 1s2p 3P1 level in helium-like Mg and Al
- 1. Oxford Univ. (UK). Nuclear Physics Lab.
- 2. Oxford Univ. (UK). Clarendon Lab.
Description
The lifetimes of the 1s2p 3P1 levels of helium-like magnesium and aluminium have been measured by the beam-foil decay curve technique. The 1s2-1s2p transitions were observed with a curved-crystal x-ray spectrometer. Decay curves taken under systematically varied conditions have been evaluated using several techniques including a cascade model. The results are in agreement with most of the theoretical predictions. (author)
Additional details
Publishing Information
- Journal Title
- J. Phys., B (London). At. Mol. Phys.
- Journal Volume
- 14
- Journal Issue
- 19
- Series
- J. Phys., B (London). At. Mol. Phys.
- Journal Page Range
- 3563-3571
- ISSN
- 0022-3700
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- United Kingdom
- INIS RN
- 13648838
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- ALUMINIUM IONS; CASCADE THEORY; COMPARATIVE EVALUATIONS; DECAY; ENERGY-LEVEL TRANSITIONS; EXPERIMENTAL DATA; HELIUM IONS; ION SPECTROSCOPY; LIFETIME; MAGNESIUM IONS; P STATES; YRAST STATES
- Descriptors DEC
- ATOMIC IONS; CHARGED PARTICLES; DATA; ENERGY LEVELS; INFORMATION; IONS; NUMERICAL DATA; SPECTROSCOPY