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α-decay branching ratio of 180Pt

  • Cubiss James G.
  • , R.D. Harding
  • , Andrei N. Andreyev
  • , Numa A. Althubiti
  • , Boris Andel
  • , Stanislav Antalic
  • , Anatoly (A.E.) Barzakh
  • , Thomas Elias Cocolios
  • , Thomas Day Goodacre
  • , Gregory James Farooq-Smith
  • , Dmitry V. Fedorov
  • , Valentin N. Fedosseev
  • , Liam Paul Gaffney
  • , Lars Ghys
  • , Mark Huyse
  • , Kara M Lynch
  • , Bruce A Marsh
  • , Palenzuela Martinez
  • , P.L. Molkanov
  • , Ralf Erik Rossel
  • Sebastian Rothe, Maxim D. Seliverstov, Simon Sels, P. Spagnoletti, Celine Van Beveren, Piet Van Duppen, M. Veinhard, Verstraelen Elise, Alexandra Zadvornaya

Research outputpeer-review

Abstract

A study of the 180Hg decay chain performed at the CERN-ISOLDE facility has allowed the ground-state–to–ground-state α decay of 180Pt to be investigated. A more precise α-decay branching ratio of bα (180Pt) = 0.52(5)% has been deduced. The reduced α-decay width calculated using the new value provides a more consistent picture of the systematics for Jπ = 0+ → 0+ ground-state–to–ground-state state α decays of neutron-deficient, even-even platinum isotopes.
Original languageEnglish
Article number014314
Pages (from-to)1-4
Number of pages4
JournalPhysical Review C
Volume101
DOIs
StatePublished - 2020

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