Decay Properties of 266Bh and 262Db produced in the 248Cm + 23Na Reaction

Kosuke Morita, Kouji Morimoto, Daiya Kaji, Hiromitsu Haba, Kazutaka Ozeki, Yuki Kudou, Nozomi Sato, Takayuki Sumita, Akira Yoneda, Takatoshi Ichikawa, Yasuyuki Fujimori, Sin Ichi Goto, Eiji Ideguchi, Yoshitaka Kasamatsu, Kenji Katori, Yukiko Komori, Hiroyuki Koura, Hisaaki Kudo, Kazuhiro Ooe, Akira OzawaFuyuki Tokanai, Kazuaki Tsukada, Takayuki Yamaguchi, Atsushi Yoshida

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Abstract

Decay properties of an isotope 266Bh and its daughter nucleus 262Db produced by the 248Cm( 23Na,5n) reaction were studied by using a gas-filled recoil separator coupled with a position-sensitive semiconductor detector. 266Bh was clearly identified from the correlation of the known nuclide, 262Db. The obtained decay properties of 266Bh and 262Db are consistent with those observed in the 278113 chain, which provided further confirmation of the discovery of 278113.

Original languageEnglish
Article number064201
Journaljournal of the physical society of japan
Volume78
Issue number6
DOIs
Publication statusPublished - Jun 1 2009
Externally publishedYes

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All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

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