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Nishinaka, Ichiro; Yokoyama, Akihiko*; Washiyama, Koshin*; Maeda, Eita*; Watanabe, Shigeki; Hashimoto, Kazuyuki; Ishioka, Noriko; Makii, Hiroyuki; Toyoshima, Atsushi; Yamada, Norihiro*; et al.
Journal of Radioanalytical and Nuclear Chemistry, 304(3), p.1077 - 1083, 2015/06
Times Cited Count:9 Percentile:60.27(Chemistry, Analytical)Production cross sections of astatine isotopes At in the 29-57 MeV Li induced reaction with Pb target have been measured by - and -ray spectrometry. Excitation functions of production cross sections have been compared with a statistical model calculation to study the reaction mechanism of Li + Pb. Considerably small experimental cross sections of At and At compared with the calculation were clearly observed at incident energies higher than 44 MeV, indicating that the effects of breakup reaction play a role. A chemical separation of astatine from an irradiated lead target has been studied with a dry-distillation method. A complementary way to produce astatine isotopes has been developed.
Zhang, Y.*; Hayakawa, Takehito; Oshima, Masumi; Katakura, Junichi; Hatsukawa, Yuichi; Matsuda, Makoto; Kusakari, Hideshige*; Sugawara, Masahiko*; Komatsubara, Tetsuro*; Furuno, Kohei*
Physical Review C, 65(1), p.014302_1 - 014302_15, 2002/01
Times Cited Count:20 Percentile:70.04(Physics, Nuclear)no abstracts in English
Manokhin, V. N.*; Odano, Naoteru; Hasegawa, Akira
JAERI-Research 2001-013, 22 Pages, 2001/03
no abstracts in English
Kasugai, Yoshimi; Ikeda, Yujiro; *; Kawade, Kiyoshi*
Annals of Nuclear Energy, 25(7), p.421 - 435, 1998/00
Times Cited Count:15 Percentile:74.74(Nuclear Science & Technology)no abstracts in English
Tsukada, Kazuaki; Shinohara, Nobuo; Nishinaka, Ichiro; ; Nagame, Yuichiro; Sueki, Keisuke*; *; Nakahara, Hiromichi*; *; Otsuki, Tsutomu*
Radiochimica Acta, 76(4), p.173 - 180, 1997/00
no abstracts in English
Nagame, Yuichiro; *; *
Applied Radiation and Isotopes, 45(3), p.281 - 285, 1994/00
Times Cited Count:5 Percentile:47.62(Chemistry, Inorganic & Nuclear)no abstracts in English
Otsuki, Tsutomu*; Nakahara, Hiromichi*; Nagame, Yuichiro
Physical Review C, 48(4), p.1667 - 1676, 1993/10
Times Cited Count:28 Percentile:82.56(Physics, Nuclear)no abstracts in English
Izumo, Mishiroku; Sorita, Takami; Matsuoka, Hiromitsu; Nagame, Yuichiro; ; Sekine, Toshiaki;
JAERI-M 90-156, 13 Pages, 1990/09
no abstracts in English
Izumo, Mishiroku; Sorita, Takami; ; Sekine, Toshiaki; Matsuoka, Hiromitsu; Motoki, Ryozo; *
JAERI-M 90-102, 28 Pages, 1990/07
no abstracts in English
Nagame, Yuichiro; Sueki, Keisuke*; *; Nakahara, Hiromichi*
Physical Review C, 41(3), p.889 - 897, 1990/03
Times Cited Count:32 Percentile:84.91(Physics, Nuclear)no abstracts in English
Nagame, Yuichiro; Nakahara, Hiromichi*; Furukawa, Michiaki*
Radiochimica Acta, 46, p.5 - 12, 1989/00
no abstracts in English
Tachikawa, Enzo
Shin Jikken Kagaku Koza 7, p.475 - 493, 1975/00
no abstracts in English
; ;
JAERI-M 5558, 128 Pages, 1974/02
no abstracts in English