Search for heavy ion emission from the decay of 230U

Pan Qiangyan, Yang Weifan, Yuan Shuanggui, Li Zongwei, Ma Taotao, Luo Yixiao, Kong Dengming, Qiao Jimin, Luo Zihua, Mutian Zhang, Wang Shuhong

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

The exotic nuclear decay of 230U by emission of heavy ions has been investigated by use of 230Pa β-230U sources and polyester track detectors. After a run of 248 d, two cases of decay via heavy ion emission, which were most probably for the neon decays of 230U, were observed for the first time. The preliminary branching ratio for the emission of heavy ions relative to α particles from 230U comes out to be (1.3±0.8)×10-14.

Original languageEnglish (US)
Article number044612
Pages (from-to)446121-446122
Number of pages2
JournalPhysical Review C - Nuclear Physics
Volume62
Issue number4
StatePublished - Jan 1 2000

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ion emission
heavy ions
decay
polyesters
neon
detectors

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Cite this

Qiangyan, P., Weifan, Y., Shuanggui, Y., Zongwei, L., Taotao, M., Yixiao, L., ... Shuhong, W. (2000). Search for heavy ion emission from the decay of 230U. Physical Review C - Nuclear Physics, 62(4), 446121-446122. [044612].

Search for heavy ion emission from the decay of 230U. / Qiangyan, Pan; Weifan, Yang; Shuanggui, Yuan; Zongwei, Li; Taotao, Ma; Yixiao, Luo; Dengming, Kong; Jimin, Qiao; Zihua, Luo; Zhang, Mutian; Shuhong, Wang.

In: Physical Review C - Nuclear Physics, Vol. 62, No. 4, 044612, 01.01.2000, p. 446121-446122.

Research output: Contribution to journalArticle

Qiangyan, P, Weifan, Y, Shuanggui, Y, Zongwei, L, Taotao, M, Yixiao, L, Dengming, K, Jimin, Q, Zihua, L, Zhang, M & Shuhong, W 2000, 'Search for heavy ion emission from the decay of 230U', Physical Review C - Nuclear Physics, vol. 62, no. 4, 044612, pp. 446121-446122.
Qiangyan P, Weifan Y, Shuanggui Y, Zongwei L, Taotao M, Yixiao L et al. Search for heavy ion emission from the decay of 230U. Physical Review C - Nuclear Physics. 2000 Jan 1;62(4):446121-446122. 044612.
Qiangyan, Pan ; Weifan, Yang ; Shuanggui, Yuan ; Zongwei, Li ; Taotao, Ma ; Yixiao, Luo ; Dengming, Kong ; Jimin, Qiao ; Zihua, Luo ; Zhang, Mutian ; Shuhong, Wang. / Search for heavy ion emission from the decay of 230U. In: Physical Review C - Nuclear Physics. 2000 ; Vol. 62, No. 4. pp. 446121-446122.
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