Initialising ...
Initialising ...
Initialising ...
Initialising ...
Initialising ...
Initialising ...
Initialising ...
Amenomori, Michihiro*; Tsuchiya, Harufumi; Tibet AS Collaboration*; 116 of others*
Astrophysical Journal, 954(2), p.200_1 - 200_7, 2023/09
Mastromarco, M.*; Amaducci, S.*; Colonna, N.*; Kimura, Atsushi; 118 of others*
European Physical Journal A, 58(8), p.147_1 - 147_13, 2022/08
Times Cited Count:0 Percentile:54.36(Physics, Nuclear)Amenomori, Michihiro*; Tsuchiya, Harufumi; Tibet AS Collaboration*; 111 of others*
Physical Review Letters, 127(3), p.031102_1 - 031102_6, 2021/07
Times Cited Count:12 Percentile:87.22(Physics, Multidisciplinary)Kim, S. H.*; Ichikawa, Yudai; Sako, Hiroyuki; Hasegawa, Shoichi; Hayakawa, Shuhei*; Nanamura, Takuya*; Sato, Susumu; Tanida, Kiyoshi; Yoshida, Junya; 11 of others*
Nuclear Instruments and Methods in Physics Research A, 940, p.359 - 370, 2019/10
Times Cited Count:5 Percentile:49.54(Instruments & Instrumentation)Amaducci, S.*; Harada, Hideo; Kimura, Atsushi; 118 of others*
European Physical Journal A, 55(7), p.120_1 - 120_19, 2019/07
Times Cited Count:18 Percentile:90.63(Physics, Nuclear)The U(n, f) cross section was measured at n_TOF relative to Li(n, t) and B(n, ), in a wide energy range (25 meV170 keV) with 1.5% systematic uncertainty, making use of a stack of six samples and six silicon detectors placed in the neutron beam. The present results indicate that the cross section in the 918 keV neutron energy range is indeed overestimated by almost 5% in the recently released evaluated data files ENDF/B-VIII.0 and JEFF3.3. Furthermore, these new high-resolution data confirm the existence of resonance-like structures in the keV neutron energy region. From the present data, a value of 249.71.4(stat)0.94(syst) b eV has been extracted for the cross section integral between 7.8 and 11 eV, confirming the value of 247.53 b eV recently established as a standard.
Mastromarco, M.*; Manna, A.*; Aberle, O.*; Andrzejewski, J.*; Harada, Hideo; Kimura, Atsushi; n_TOF Collaboration*; 116 of others*
European Physical Journal A, 55(1), p.9_1 - 9_20, 2019/01
Times Cited Count:24 Percentile:92.79(Physics, Nuclear)Sandilya, S.*; Tanida, Kiyoshi; Belle Collaboration*; 211 of others*
Physical Review D, 98(7), p.071101_1 - 071101_8, 2018/10
Times Cited Count:4 Percentile:28.59(Astronomy & Astrophysics)Aidala, C.*; Hasegawa, Shoichi; Imai, Kenichi; Sako, Hiroyuki; Sato, Susumu; Tanida, Kiyoshi; PHENIX Collaboration*; 311 of others*
Physical Review Letters, 120(6), p.062302_1 - 062302_8, 2018/02
Times Cited Count:41 Percentile:90.01(Physics, Multidisciplinary)Lerendegui-Marco, J.*; Guerrero, C.*; Harada, Hideo; Kimura, Atsushi; n_TOF Collaboration*; 115 of others*
EPJ Web of Conferences, 146, p.11045_1 - 11045_4, 2017/09
Times Cited Count:1 Percentile:61.28The use of MOX fuels in thermal and fast reactors requires accurate capture and fission cross sections. For the particular case of Pu, the previous neutron capture cross section measurements were made in the 70's, providing an uncertainty of about 35% in the keV region. NEA WPEC-26 reports that the capture cross section of Pu should be measured with an accuracy of at least 7-12% in the neutron energy range between 500 eV and 500 keV. This work presents a brief description of the measurement performed at n_TOF-EAR1, the data reduction process and the first ToF capture measurement on this isotope in the last 40 years, providing preliminary individual resonance parameters, as well as a preliminary set of average resonance parameters.
Lerendegui-Marco, J.*; Corts-Giraldo, M. A.*; Guerrero, C.*; Harada, Hideo; Kimura, Atsushi; n_TOF Collaboration*; 114 of others*
EPJ Web of Conferences, 146, p.03030_1 - 03030_4, 2017/09
Times Cited Count:0 Percentile:0.08Chiaveri, E.*; Aberle, O.*; Andrzejewski, J.*; Harada, Hideo; Kimura, Atsushi; n_TOF Collaboration*; 111 of others*
EPJ Web of Conferences, 146, p.03001_1 - 03001_4, 2017/09
Times Cited Count:1 Percentile:61.28Guerrero, C.*; Lerendegui-Marco, J.*; Domingo-Pardo, C.*; Harada, Hideo; Kimura, Atsushi; n_TOF Collaboration*; 113 of others*
EPJ Web of Conferences, 146, p.01007_1 - 01007_4, 2017/09
Times Cited Count:1 Percentile:61.28