Refine your search:     
Report No.
 - 
Search Results: Records 1-20 displayed on this page of 39

Presentation/Publication Type

Initialising ...

Refine

Journal/Book Title

Initialising ...

Meeting title

Initialising ...

First Author

Initialising ...

Keyword

Initialising ...

Language

Initialising ...

Publication Year

Initialising ...

Held year of conference

Initialising ...

Save select records

Journal Articles

Calculation of shutdown gamma distribution in the high temperature engineering test reactor

Ho, H. Q.; Ishii, Toshiaki; Nagasumi, Satoru; Ono, Masato; Shimazaki, Yosuke; Ishitsuka, Etsuo; Goto, Minoru; Simanullang, I. L.*; Fujimoto, Nozomu*; Iigaki, Kazuhiko

Nuclear Engineering and Design, 396, p.111913_1 - 111913_9, 2022/09

 Times Cited Count:1 Percentile:29.26(Nuclear Science & Technology)

Journal Articles

$$alpha$$-decay study of $$^{182,184}$$Tl

Van Beveren, C.*; Andreyev, A. N.; Barzakh, A. E.*; Cocolios, T. E.*; de Groote, R. P.*; Fedorov, D.*; Fedosseev, V. N.*; Ferrer, R.*; Ghys, L.*; Huyse, M.*; et al.

Journal of Physics G; Nuclear and Particle Physics, 43(2), p.025102_1 - 025102_22, 2016/02

 Times Cited Count:11 Percentile:62.88(Physics, Nuclear)

Journal Articles

Nuclear structure of elements with $$100 le Z le 109$$ from alpha spectroscopy

Asai, Masato; He${ss}$berger, F. P.*; Lopez-Martens, A.*

Nuclear Physics A, 944, p.308 - 332, 2015/12

 Times Cited Count:54 Percentile:95.62(Physics, Nuclear)

Nuclear structure of Z = 100-109 nuclei studied through $$alpha$$-decay spectroscopy have been reviewed. Experimental techniques and methods concerning separation techniques, summing effects in $$alpha$$ spectra, and the use of digital electronics for $$alpha$$-decay spectroscopy have been described in detail. The presentation of the experimental results and the physics discussion were focused on nuclear structure systematics in even-Z nuclei along the N = 151, 153, and 155 isotonic lines, where most progress has been achieved in the last 10 years.

Journal Articles

Radioactivity of the vanadium-alloy induced by D-T neutron irradiation

Sato, Satoshi; Tanaka, Teruya*; Hori, Junichi; Ochiai, Kentaro; Nishitani, Takeo; Muroga, Takeo*

Journal of Nuclear Materials, 329-333(Part2), p.1648 - 1652, 2004/08

 Times Cited Count:2 Percentile:17.16(Materials Science, Multidisciplinary)

no abstracts in English

Journal Articles

Development of combined system of Monte Carlo calculation and activation calculation for evaluation of decay $$gamma$$ ray dose rate in nuclear fusion reactor

Sato, Satoshi; Kawasaki, Nobuo*; Kume, Etsuo; Nishitani, Takeo

Journal of Nuclear Science and Technology, 41(Suppl.4), p.62 - 65, 2004/03

no abstracts in English

Journal Articles

Experimental study on induced radioactivity in boron-doped low activation concrete for DT fusion reactors

Sato, Satoshi; Morioka, Atsuhiko; Kinno, Masaharu*; Ochiai, Kentaro; Hori, Junichi; Nishitani, Takeo

Journal of Nuclear Science and Technology, 41(Suppl.4), p.66 - 69, 2004/03

no abstracts in English

Journal Articles

Evaluation of shutdown $$gamma$$-ray dose rates around the duct penetration by three-dimensional Monte Carlo decay $$gamma$$-ray transport calculation with variance reduction method

Sato, Satoshi; Iida, Hiromasa; Nishitani, Takeo

Journal of Nuclear Science and Technology, 39(11), p.1237 - 1246, 2002/11

 Times Cited Count:27 Percentile:83.19(Nuclear Science & Technology)

no abstracts in English

Journal Articles

Determination of $$gamma$$-ray exposure rate from short-lived fission products under criticality accident conditions

Yanagisawa, Hiroshi; Ono, Akio; Aizawa, Eiju

Journal of Nuclear Science and Technology, 39(5), p.499 - 505, 2002/05

 Times Cited Count:4 Percentile:29.2(Nuclear Science & Technology)

no abstracts in English

JAEA Reports

Reliability assessment of high energy particle induced radioactivity calculation code DCHAIN-SP 2001 by analysis of integral activation experiments with 14MeV neutrons

Kai, Tetsuya; Maekawa, Fujio; Kasugai, Yoshimi; Kosako, Kazuaki*; Takada, Hiroshi; Ikeda, Yujiro

JAERI-Research 2002-005, 65 Pages, 2002/03

JAERI-Research-2002-005.pdf:2.75MB

Reliability assessment for the High Energy Particle Induced Radioactivity Calculation Code DCHAIN-SP 2001 was carried out through analysis of integral activation experiments with 14-MeV neutrons. The following three series of experiments conducted at the D-T neutron source facility, FNS, in JAERI were employed: (1) the decay gamma-ray measurement experiment for fusion reactor materials, (2) the decay heat measurement experiment for 32 fusion reactor materials, and (3) the integral activation experiment on mercury.As a result, it was found that the calculations with DCHAIN-SP 2001 predicted the experimental data for (1)$$sim$$(3) approximately within 30%, 20% and 20%, respectively. It was concluded that the activation cross section data below 20 MeV and the associated decay data as well as the calculation algorithm for solving the Beteman equation that was the master equation of DCHAIN-SP were adequate.

Journal Articles

DORT analyses of decay heat experiment on tungsten for ITER

Konno, Chikara; Maekawa, Fujio; Wada, Masayuki*; Ikeda, Yujiro; Takeuchi, Hiroshi

Fusion Engineering and Design, 58-59, p.961 - 965, 2001/11

 Times Cited Count:0 Percentile:0.01(Nuclear Science & Technology)

no abstracts in English

Journal Articles

Development of whole energy absorption spectrometer for decay heat measurement

Maekawa, Fujio; Wada, Masayuki*; Ikeda, Yujiro

Nuclear Instruments and Methods in Physics Research A, 450(2-3), p.467 - 478, 2000/08

 Times Cited Count:6 Percentile:44.13(Instruments & Instrumentation)

no abstracts in English

JAEA Reports

Development of the DCHAIN-SP code for analyzing decay and build-up characteristics of spallation products

Takada, Hiroshi; Kosako, Kazuaki*

JAERI-Data/Code 99-008, 87 Pages, 1999/03

JAERI-Data-Code-99-008.pdf:3.68MB

no abstracts in English

Journal Articles

Decay heat measurement on aluminum, copper and type 304 stainless steel irradiated by D-T neutrons

Maekawa, Fujio; Ikeda, Yujiro; E.T.Cheng*

Fusion Engineering and Design, 42, p.229 - 233, 1998/00

 Times Cited Count:3 Percentile:31.81(Nuclear Science & Technology)

no abstracts in English

Journal Articles

Energy systematics of low-lying O$$^{+}$$ states in neutron-deficient Ba nuclei

Asai, Masato*; Sekine, Toshiaki; Osa, Akihiko; Koizumi, Mitsuo; Kojima, Yasuaki*; Shibata, M.*; *; Kawade, Kiyoshi*

Physical Review C, 56(6), p.3045 - 3053, 1997/12

 Times Cited Count:22 Percentile:74.54(Physics, Nuclear)

no abstracts in English

Journal Articles

A Five-HPGe detector system for $$gamma$$-$$gamma$$ angular correlation measurements for mass-separated short-lived nuclei

Asai, Masato*; Kawade, Kiyoshi*; *; Osa, Akihiko; Koizumi, Mitsuo; Sekine, Toshiaki

Nuclear Instruments and Methods in Physics Research A, 398, p.265 - 275, 1997/00

 Times Cited Count:6 Percentile:50.07(Instruments & Instrumentation)

no abstracts in English

JAEA Reports

A Computer code for calculation of radioactive nuclide generation and depletion, decay heat and $$gamma$$ ray spectrum: FPGS90

Ihara, Hitoshi; Katakura, Junichi; Nakagawa, Tsuneo

JAERI-Data/Code 95-014, 216 Pages, 1995/11

JAERI-Data-Code-95-014.pdf:6.24MB

no abstracts in English

Journal Articles

Identification of the new isotopes $$^{127}$$Pr and $$^{125}$$Pr

Sekine, Toshiaki; Kawade, Kiyoshi*

Isotope News, 0(489), p.10 - 12, 1995/03

no abstracts in English

Journal Articles

$$beta$$$$^{+}$$ decay of unstable praseodymium isotopes: $$^{127}$$Pr, $$^{126}$$Pr and the new isotope $$^{125}$$Pr

Osa, Akihiko; Asai, Masato*; Koizumi, Mitsuo; Sekine, Toshiaki; ; *; Yamamoto, Hiroshi*; Kawade, Kiyoshi*

Nuclear Physics A, 588, p.185C - 190C, 1995/00

 Times Cited Count:24 Percentile:76.79(Physics, Nuclear)

no abstracts in English

JAEA Reports

Benchmark experiment on a copper slab assembly bombarded by D-T neutrons

Maekawa, Fujio; Oyama, Yukio; Konno, Chikara; Ikeda, Yujiro; Kosako, Kazuaki*; Maekawa, Hiroshi

JAERI-M 94-038, 77 Pages, 1994/03

JAERI-M-94-038.pdf:2.68MB

no abstracts in English

Journal Articles

Production and identification of the new isotope $$^{127}$$Pr using an accelerator

Sekine, Toshiaki

Hoshasen To Sangyo, 0(63), p.56 - 59, 1994/00

no abstracts in English

39 (Records 1-20 displayed on this page)