α decay of Au176

Abstract : The isotope Au176 has been studied in the complete fusion reaction Ca40+Pr141 → 176Au+5n at the velocity filter SHIP (GSI, Darmstadt). The complex fine-structure α decay of two isomeric states in Au176 feeding several previously unknown excited states in the daughter nucleus Ir172 is presented. An α-decay branching ratio of bα=9.5(11)% was deduced for the high-spin isomer in Ir172.
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Physical Review C, American Physical Society, 2014, 90, pp.044312. 〈10.1103/PhysRevC.90.044312〉
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http://hal.in2p3.fr/in2p3-01097956
Contributeur : Sophie Heurteau <>
Soumis le : lundi 22 décembre 2014 - 14:59:32
Dernière modification le : jeudi 11 janvier 2018 - 06:12:40

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A. N. Andreyev, S. Antalic, D. Ackermann, T. E. Cocolios, J. Elseviers, et al.. α decay of Au176. Physical Review C, American Physical Society, 2014, 90, pp.044312. 〈10.1103/PhysRevC.90.044312〉. 〈in2p3-01097956〉

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