Published April 1994
| Version v1
Journal article
M1 decay of the 2 3S1 state in heliumlike krypton
- 1. Physics Division, Argonne National Laboratory, Argonne, Illinois 60439 (United States)
- 2. Department of Physics, University of Notre Dame, Notre Dame, Indiana 46556 (United States)
- 3. Department of Physics and Astronomy, University of Toledo, Toledo, Ohio 43606 (United States)
Description
We report a measurement of the lifetime of the 2 3S1 state in two-electron krypton. The lifetime is found to be 171.0±2.2 ps, which is in reasonable agreement with current theoretical calculations. This measurement provides a test of the order (Zα)2 relativistic corrections to this lifetime
Additional details
Publishing Information
- Journal Title
- Physical Review. A
- Journal Volume
- 49
- Journal Issue
- 4
- Journal Page Range
- p. 2347-2353.
- ISSN
- 1050-2947
- CODEN
- PLRAAN
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 25048508
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS;
- Descriptors DEI
- DECAY; ELECTRONIC STRUCTURE; ENERGY-LEVEL TRANSITIONS; EXCITED STATES; KRYPTON; LIFETIME; X-RAY SPECTRA
- Descriptors DEC
- ELEMENTS; ENERGY LEVELS; NONMETALS; RARE GASES; SPECTRA