Skip to main content

Lund University Publications

LUND UNIVERSITY LIBRARIES

Wavelength measurement of n = 3 to n = 3 transitions in highly charged tungsten ions

Clementson, Joel LU and Beiersdorfer, Peter (2010) In Physical Review A (Atomic, Molecular and Optical Physics) 81(5). p.1-052509
Abstract
3s1/2-3p3/2 and 3p1/2-3d3/2 transitions have been studied in potassiumlike W55+ through neonlike W64+ ions at the electron-beam ion trap facility in Livermore. The wavelengths of the lines have been measured in high resolution relative to well known reference lines from oxygen and nitrogen ions. Using the high-energy SuperEBIT electron-beam ion trap and an R = 44.3 m grazing-incidence soft-x-ray spectrometer, the lines were observed with a cryogenic charge-coupled device camera. The wavelength data for the sodiumlike and

magnesiumlike tungsten lines are comparedwith theoretical predictions for ions along the isoelectronic sequences.
Please use this url to cite or link to this publication:
author
and
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
highly charged ions, tungsten, electron beam ion trap, atomic structure, soft x-ray
in
Physical Review A (Atomic, Molecular and Optical Physics)
volume
81
issue
5
pages
1 - 052509
publisher
American Physical Society
external identifiers
  • wos:000278140000089
  • scopus:77953220342
ISSN
1050-2947
DOI
10.1103/PhysRevA.81.052509
language
English
LU publication?
yes
id
732bc0c2-1f2a-4a11-950d-4ba28f221c94 (old id 1607672)
date added to LUP
2016-04-01 10:35:23
date last changed
2022-04-04 19:26:25
@article{732bc0c2-1f2a-4a11-950d-4ba28f221c94,
  abstract     = {{3s1/2-3p3/2 and 3p1/2-3d3/2 transitions have been studied in potassiumlike W55+ through neonlike W64+ ions at the electron-beam ion trap facility in Livermore. The wavelengths of the lines have been measured in high resolution relative to well known reference lines from oxygen and nitrogen ions. Using the high-energy SuperEBIT electron-beam ion trap and an R = 44.3 m grazing-incidence soft-x-ray spectrometer, the lines were observed with a cryogenic charge-coupled device camera. The wavelength data for the sodiumlike and<br/><br>
magnesiumlike tungsten lines are comparedwith theoretical predictions for ions along the isoelectronic sequences.}},
  author       = {{Clementson, Joel and Beiersdorfer, Peter}},
  issn         = {{1050-2947}},
  keywords     = {{highly charged ions; tungsten; electron beam ion trap; atomic structure; soft x-ray}},
  language     = {{eng}},
  number       = {{5}},
  pages        = {{1--052509}},
  publisher    = {{American Physical Society}},
  series       = {{Physical Review A (Atomic, Molecular and Optical Physics)}},
  title        = {{Wavelength measurement of n = 3 to n = 3 transitions in highly charged tungsten ions}},
  url          = {{http://dx.doi.org/10.1103/PhysRevA.81.052509}},
  doi          = {{10.1103/PhysRevA.81.052509}},
  volume       = {{81}},
  year         = {{2010}},
}