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Search Results: Records 1-13 displayed on this page of 13
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Journal Articles

Production and separation of astatine isotopes in the $$^7$$Li + $$^{nat}$$Pb reaction

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

https://doi.org/10.1007/s10967-015-3975-y
 Times Cited Count：9 Percentile：60.64(Chemistry, Analytical)

Production cross sections of astatine isotopes $$^{207-211}$$At in the 29-57 MeV $$^7$$Li induced reaction with $$^{nat}$$Pb target have been measured by $$alpha$$- and $$gamma$$-ray spectrometry. Excitation functions of production cross sections have been compared with a statistical model calculation to study the reaction mechanism of $$^7$$Li + $$^{nat}$$Pb. Considerably small experimental cross sections of $$^{210}$$At and $$^{209}$$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.

Journal Articles

Configuration-dependent band structures in odd-odd $$^{180}$$Ir

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

https://doi.org/10.1103/PhysRevC.65.014302
 Times Cited Count：20 Percentile：70.12(Physics, Nuclear)

no abstracts in English

JAEA Reports

Consistent evaluations of (n,2n) and (n,np) reaction excitation functions for some even-even isotopes using empirical systematics

Manokhin, V. N.*; Odano, Naoteru; Hasegawa, Akira

JAERI-Research 2001-013, 22 Pages, 2001/03

JAERI-Research-2001-013.pdf:1.46MB

no abstracts in English

Journal Articles

Systematics for (n,$$alpha$$) excitation functions in the neutron energy between 13.3 and 15.0 MeV

Kasugai, Yoshimi; Ikeda, Yujiro; *; Kawade, Kiyoshi*

Annals of Nuclear Energy, 25(7), p.421 - 435, 1998/00

https://doi.org/10.1016/S0306-4549(97)00067-4
 Times Cited Count：15 Percentile：74.78(Nuclear Science & Technology)

no abstracts in English

Journal Articles

Highly asymmetric mass division in low-energy proton-induced fission of $$^{232}$$Th and $$^{244}$$Pu

Tsukada, Kazuaki; Shinohara, Nobuo; Nishinaka, Ichiro; ; Nagame, Yuichiro; Sueki, Keisuke*; *; Nakahara, Hiromichi*; *; Otsuki, Tsutomu*

Radiochimica Acta, 76(4), p.173 - 180, 1997/00

https://doi.org/10.1524/ract.1997.76.4.173

no abstracts in English

Journal Articles

Isomeric Yield ratio for the $$^{95}$$Mo(p,n) $$^{95m,g}$$Tc reaction

Nagame, Yuichiro; *; *

Applied Radiation and Isotopes, 45(3), p.281 - 285, 1994/00

https://doi.org/10.1016/0969-8043(94)90040-X
 Times Cited Count：5 Percentile：47.66(Chemistry, Inorganic & Nuclear)

no abstracts in English

Journal Articles

Systematic variation of fission barrier heights for symmetric and asymmetric mass divisions

Otsuki, Tsutomu*; Nakahara, Hiromichi*; Nagame, Yuichiro

Physical Review C, 48(4), p.1667 - 1676, 1993/10

https://doi.org/10.1103/PhysRevC.48.1667
 Times Cited Count：28 Percentile：82.57(Physics, Nuclear)

no abstracts in English

JAEA Reports

Production of $$^{95m}$$Tc with the $$^{95}$$Mo(p,n) reaction

Izumo, Mishiroku; Sorita, Takami; Matsuoka, Hiromitsu; Nagame, Yuichiro; ; Sekine, Toshiaki;

JAERI-M 90-156, 13 Pages, 1990/09

JAERI-M-90-156.pdf:0.4MB

no abstracts in English

JAEA Reports

Production of $$^{237}$$Pu and $$^{236}$$Pu with $$^{237}$$Np targets

Izumo, Mishiroku; Sorita, Takami; ; Sekine, Toshiaki; Matsuoka, Hiromitsu; Motoki, Ryozo; *

JAERI-M 90-102, 28 Pages, 1990/07

JAERI-M-90-102.pdf:0.85MB

no abstracts in English

Journal Articles

Isomeric yield ratios in proton, $$^{3}$$He-, and $$alpha$$-particle-induced reactions on $$^{197}$$Au

Nagame, Yuichiro; Sueki, Keisuke*; *; Nakahara, Hiromichi*

Physical Review C, 41(3), p.889 - 897, 1990/03

https://doi.org/10.1103/PhysRevC.41.889
 Times Cited Count：32 Percentile：84.91(Physics, Nuclear)

no abstracts in English

Journal Articles

Excitation functions for $$alpha$$ and $$^{3}$$He particles induced reactions on zinc

Nagame, Yuichiro; Nakahara, Hiromichi*; Furukawa, Michiaki*

Radiochimica Acta, 46, p.5 - 12, 1989/00

https://doi.org/10.1524/ract.1989.46.1.5

no abstracts in English

Journal Articles

Hot Atom in Nuleer Reaction; Gaseous Phase

Tachikawa, Enzo

Shin Jikken Kagaku Koza 7, p.475 - 493, 1975/00

no abstracts in English

JAEA Reports

Computer Program 「TYIELD」 for the Calculation of Thick Target yields and Charged Particle Ranged

; ;

JAERI-M 5558, 128 Pages, 1974/02

JAERI-M-5558.pdf:5.67MB

no abstracts in English

13 (Records 1-13 displayed on this page)
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