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Title: Measurement of the 3s1/2-3p3/2 resonance line of sodiumlike Eu52+

We have measured the 3 s 1 / 2 - 3 p 3 / 2 transition in sodiumlike Eu 52 + situated at 41.232 Å with an uncertainty of 73 ppm. Our measurement extends previous high-precision measurements into the 56 < Z < 78 range of atomic numbers. We also present measurements of 3 s 1 / 2 - 3 p 3 / 2 and 3 p 1 / 2 - 3 d 3 / 2 transitions in the neighboring magnesiumlike, aluminumlike, and siliconlike europium ions.
Authors:
 [1] ;  [1] ;  [2] ;  [1]
  1. Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
  2. Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Univ. of Erlangen-Nuremberg (Germany)
Publication Date:
OSTI Identifier:
1228017
Report Number(s):
LLNL-JRNL--659246
Journal ID: ISSN 1050-2947
DOE Contract Number:
AC52-07NA27344
Resource Type:
Journal Article
Resource Relation:
Journal Name: Physical Review. A; Journal Volume: 92; Journal Issue: 2
Publisher:
American Physical Society (APS)
Research Org:
Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
74 ATOMIC AND MOLECULAR PHYSICS