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Hyperfine-structure study in the P sequence of 23 Na using quantum-beam spectroscopy

Grundevik, P; Lundberg, Hans LU ; Martensson, A-M; Nystrom, K and Svanberg, Sune LU (1979) In Journal of Physics B: Atomic and Molecular Physics 12(16).
Abstract
Describes use of the quantum-beat method to study hyperfine structure in the 5 2 P 3/2 and 6 2 P 3/2 states of 23 Na. A pulsed dye laser, frequency-doubled into the UV region, was used to excite sodium atoms abruptly in a beam. The fluorescent light was recorded with a fast transient digitiser, interfaced to a micro-computer. Theoretical calculations using many-body perturbation theory were performed for the entire P sequence measured so far, taking polarisation and correlation effects into account separately. Very good agreement between experimental and theoretical values was obtained.
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organization
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type
Contribution to journal
publication status
published
subject
in
Journal of Physics B: Atomic and Molecular Physics
volume
12
issue
16
external identifiers
  • Scopus:36149047261
DOI
10.1088/0022-3700/12/16/012
language
English
LU publication?
yes
id
3df4c926-6dad-4704-b2b9-1f9937fda596 (old id 2258273)
date added to LUP
2012-02-21 00:04:59
date last changed
2016-10-13 04:58:46
@misc{3df4c926-6dad-4704-b2b9-1f9937fda596,
  abstract     = {Describes use of the quantum-beat method to study hyperfine structure in the 5 2 P 3/2 and 6 2 P 3/2 states of 23 Na. A pulsed dye laser, frequency-doubled into the UV region, was used to excite sodium atoms abruptly in a beam. The fluorescent light was recorded with a fast transient digitiser, interfaced to a micro-computer. Theoretical calculations using many-body perturbation theory were performed for the entire P sequence measured so far, taking polarisation and correlation effects into account separately. Very good agreement between experimental and theoretical values was obtained.},
  author       = {Grundevik, P and Lundberg, Hans and Martensson, A-M and Nystrom, K and Svanberg, Sune},
  language     = {eng},
  number       = {16},
  series       = {Journal of Physics B: Atomic and Molecular Physics},
  title        = {Hyperfine-structure study in the P sequence of 23 Na using quantum-beam spectroscopy},
  url          = {http://dx.doi.org/10.1088/0022-3700/12/16/012},
  volume       = {12},
  year         = {1979},
}