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Zeitschrift für Physik

, Volume 255, Issue 5, pp 385–389 | Cite as

Note on the decay of200Au

  • H. Helppi
  • A. Pakkanen
Article

Abstract

Gamma and beta rays from the decay of200Au (48.4 min) were studied employing Ge(Li) and plastic detectors in various singles and coincidence arrangements. The intensity of the β-branch to the ground state of200Hg was determined as 79%, and the disintegration energy of200Au to be asQβ=2.26 ± 0.06 MeV. A tentative spin and parity assignment of (1,2)+ is proposed for levels at 1515.2 and 1972.5 keV in 200Hg

Keywords

Elementary Particle Parity Assignment Plastic Detector Disintegration Energy Coincidence Arrangement 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag 1972

Authors and Affiliations

  • H. Helppi
    • 1
  • A. Pakkanen
    • 1
  1. 1.Department of PhysicsUniversity of JyväskyläJyväskyläFinland

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