Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Shin Okumura"'
Autor:
Osamu Iwamoto, Nobuyuki Iwamoto, Satoshi Kunieda, Futoshi Minato, Shinsuke Nakayama, Yutaka Abe, Kohsuke Tsubakihara, Shin Okumura, Chikako Ishizuka, Tadashi Yoshida, Satoshi Chiba, Naohiko Otuka, Jean-Christophe Sublet, Hiroki Iwamoto, Kazuyoshi Yamamoto, Yasunobu Nagaya, Kenichi Tada, Chikara Konno, Norihiro Matsuda, Kenji Yokoyama, Hiroshi Taninaka, Akito Oizumi, Masahiro Fukushima, Shoichiro Okita, Go Chiba, Satoshi Sato, Masayuki Ohta, Saerom Kwon
Publikováno v:
Journal of Nuclear Science and Technology. 60:1-60
The fifth version of Japanese Evaluated Nuclear Data Library, JENDL-5, was developed. JENDL-5 aimed to meet a variety of needs not only from nuclear reactors but also from other applications such as accelerators. Most of the JENDL special purpose fil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6606b1b51b17cd3a7058646065b3939d
https://doi.org/10.1080/00223131.2022.2141903
https://doi.org/10.1080/00223131.2022.2141903
Publikováno v:
Journal of Nuclear Science and Technology. 59:96-109
We perform energy-dependent calculations of independent and cumulative fission product yields for 235U, 238U, and 239Pu in the first chance fission region. Starting with the primary fission frag...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c56ec8550a5febed1e0ce690511d315
https://doi.org/10.1080/00223131.2021.1954103
https://doi.org/10.1080/00223131.2021.1954103
Autor:
K. Tsubakihara, Satoshi Chiba, Shin Okumura, Futoshi Minato, Tadashi Yoshida, Chikako Ishizuka
Publikováno v:
Journal of Nuclear Science and Technology. 58:151-165
The independent and cumulative fission product yields (FPYs) and their covariance matrices were newly evaluated for thermal- and fast-neutron induced fission and spontaneous fission. We principally evaluated the independent isobaric charge distributi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aec05bc20eed81580ee3db4e78cad43e
https://doi.org/10.1080/00223131.2020.1813643
https://doi.org/10.1080/00223131.2020.1813643
Publikováno v:
EPJ Web of Conferences. 284:04008
We investigated theoretical methods to estimate the charge polarization of the fission fragments. The method is based on the microscopic mean-field model with the nucleon degree of freedom, and is represented in the three-dimensional coordinate spa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33b8f8ce8cb9abbd48c4290fef740504
https://doi.org/10.1051/epjconf/202328404008
https://doi.org/10.1051/epjconf/202328404008
Autor:
Shin Okumura
Publikováno v:
Journal of the Atomic Energy Society of Japan. 61:775-779
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bca998742a0446797adecdc16d4eb1bb
https://doi.org/10.3327/jaesjb.61.11_775
https://doi.org/10.3327/jaesjb.61.11_775
The Hauser-Feshbach fission-fragment decay $(\mathrm{HF}^{3}\mathrm{D})$ model is extended to calculate the prompt fission neutron spectrum (PFNS) for the thermal-neutron-induced fission on $^{235}\mathrm{U}$, where the evaporated neutrons from all p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c384113595eb6a14ce915bc6a8c38d84
The Hauser-Feshbach fission fragment decay model, $\mathtt{HF^3D}$, which calculates the statistical decay of fission fragments, has been expanded to include multi-chance fission, up to neutron incident energies of 20 MeV. The deterministic decay tak
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97d244f3b97fd3afbef5f84bbd5002a9
http://arxiv.org/abs/2010.13919
http://arxiv.org/abs/2010.13919
Autor:
Shin Okumura
Publikováno v:
EPJ Web of Conferences, Vol 242, p 02002 (2020)
The IAEA conducted the completeness assessment of fission product yield (FPY) data in EXFOR database against two bibliographies that were used in ENDF/B-VI and UKFY3.0 library evaluations. We found that 194 articles are found to be relevant for new e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04bf7dadcb4d4f8bcbd203b5ba1c47fd
https://www.epj-conferences.org/articles/epjconf/pdf/2020/18/epjconf_fpy2020_02002.pdf
https://www.epj-conferences.org/articles/epjconf/pdf/2020/18/epjconf_fpy2020_02002.pdf
Autor:
S.C. Yang, Y. Jin, N. Soppera, Sandor Takacs, M. Mikhailiukova, Naohiko Otuka, T. Tada, V. Devi, R. Suzuki, M. Fleming, G. Pikulina, Shin Okumura, J. Wang, V. Zerkin, Boris Pritychenko, V. V. Varlamov, S. Taova
Publikováno v:
EPJ Web of Conferences, Vol 239, p 15001 (2020)
The EXFOR library has served as the unique repository of experimental cross section and other nuclear reaction data for 50 years. The Nuclear Reaction Data Centres (NRDC) have compiled data sets from more than 22000 experimental works for the EXFOR l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d01943c1e42de525e0c00f6245d2350c
https://www.epj-conferences.org/articles/epjconf/pdf/2020/15/epjconf_nd2019_15001.pdf
https://www.epj-conferences.org/articles/epjconf/pdf/2020/15/epjconf_nd2019_15001.pdf