Published May 2012
| Version v1
Journal article
Density shift and broadening of dipole transitions in antiprotonic helium
Creators
- 1. Bulgarian Academy of sciences, Institute for Nuclear Research and Nuclear Energy (Bulgaria)
Description
We present the numerical values of the density shift and broadening slopes of laser-stimulated dipole transitions in antiprotonic helium atoms at temperature 1.5°K and 5.4°K, evaluated in the semiclassical approach with a realistic interatomic potential calculated ab initio. Compared to our 2000 paper, the present results cover the much wider set of transition lines that have been subject of precision spectroscopy since then.
Additional details
Identifiers
Publishing Information
- Journal Title
- Hyperfine Interactions
- Journal Volume
- 209
- Journal Issue
- 1-3
- Journal Page Range
- p. 25-28
- ISSN
- 0304-3843
- CODEN
- HYINDN
Conference
- Title
- International conference on exotic atoms and related topics
- Acronym
- EXA 2010
- Dates
- 5-9 Sep 2011
- Place
- Vienna (Austria)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 44001464
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ACCURACY; E1-TRANSITIONS; ENERGY-LEVEL DENSITY; HELIUM; INTERATOMIC FORCES; LINE BROADENING; M1-TRANSITIONS; POTENTIALS; SEMICLASSICAL APPROXIMATION; SPECTROSCOPY; TEMPERATURE RANGE 0000-0013 K
- Descriptors DEC
- APPROXIMATIONS; CALCULATION METHODS; ELEMENTS; ENERGY-LEVEL TRANSITIONS; FLUIDS; GASES; MULTIPOLE TRANSITIONS; NONMETALS; RARE GASES; TEMPERATURE RANGE
Optional Information
- Copyright
- Copyright (c) 2012 Springer Science+Business Media B.V.