HsKaji, Daiya*; Morimoto, Koji*; Sato, Nozomi*; Ichikawa, Takatoshi*; Ideguchi, Eiji*; Ozeki, Kazutaka*; Haba, Hiromitsu*; Koura, Hiroyuki 
; Kudo, Yuki*; Ozawa, Akira*; Sumita, Takayuki*; Yamaguchi, Takayuki*; Yoneda, Akira*; Yoshida, Atsushi*; Morita, Kosuke*
A new neutron deficient hassium (
=108) isotope of Hs was identified via two different reactions of 
Pb(
Fe,n) and 
Pb(
Fe,n) by using a gas-filled recoil separator GARIS at June 2008. During the 25-h irradiation of Pb with the Fe beam and 46-h irradiation of Pb with the Fe beam, 8 decay chains and 1 decay chain, respectively, have been observed. The half-life of Hs is 0.60
ms. In this experiment, the total beam doses of the Fe and Fe was 4.1
10
ions and 6.210 ions, respectively. The production cross sections corresponding to the 8 decay chains and 1 decay chain have been deduced to be 21
pb and 1.6
pb by assuming the transmission of the system to be 80%.
Language |
: | English |
|---|---|---|
Journal |
: | |
Volume |
: | 78 |
Number |
: | 3 |
Pages |
: | p.035003_1 - 035003_2 |
Publication Year/Month |
: | 2009/03 |
Paper URL |
: |
|
Keywords |
: | no keyword |
Accesses |
: |
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InCites™ |
: |
Percentile:26.3 Category:Physics, Multidisciplinary |
Altmetrics |
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