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Effects of the pairing energy on nuclear charge radii

  • C. Weber
  • G. Audi
  • D. Beck
  • K. Blaum
  • G. Bollen
  • F. Herfurth
  • A. Kellerbauer
  • H. -J. Kluge
  • D. Lunney
  • S. Schwarz
ENAM 2004

Abstract.

Atomic masses of various radionuclides around the Z = 82 shell closure were determined with the ISOLTRAP mass spectrometer. This particular mass region is characterized by strong nuclear structure effects, like, e.g., shape coexistence. In this contribution results derived from mass spectrometry and laser spectroscopy are examined for a possible correlation between mass values and nuclear charge radii.

PACS.

07.75.+h Mass spectrometers 21.10.Dr Binding energies and masses 27.80.+w 190≤A≤219 

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Copyright information

© Società Italiana di Fisica and Springer-Verlag 2005

Authors and Affiliations

  • C. Weber
    • 1
    • 2
  • G. Audi
    • 3
  • D. Beck
    • 1
  • K. Blaum
    • 1
    • 2
  • G. Bollen
    • 4
  • F. Herfurth
    • 1
  • A. Kellerbauer
    • 5
  • H. -J. Kluge
    • 1
  • D. Lunney
    • 3
  • S. Schwarz
    • 4
  1. 1.GSIDarmstadtGermany
  2. 2.Institute of PhysicsJohannes Gutenberg-UniversityMainzGermany
  3. 3.CSNSM-IN2P3/CNRSUniversité de Paris-SudOrsayFrance
  4. 4.NSCLMichigan State UniversityEast LansingUSA
  5. 5.CERNGenève 23Switzerland

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