JOPSS - Search Results

Journal Articles

Fission fragments mass distributions of nuclei populated by the multinucleon transfer channels of the $^{18}$ O + $^{232}$ Th reaction

Lguillon, R.; Nishio, Katsuhisa; Hirose, Kentaro; Makii, Hiroyuki; Nishinaka, Ichiro*; Orlandi, R.; Tsukada, Kazuaki; Smallcombe, J.*; Chiba, Satoshi*; Aritomo, Yoshihiro*; et al.

Physics Letters B, 761, p.125 - 130, 2016/10

https://doi.org/10.1016/j.physletb.2016.08.010

Times Cited Count：41 Percentile：92.74(Astronomy & Astrophysics)

Journal Articles

Evaluation of neutron nuclear data for sodium-23

Shibata, Keiichi

Journal of Nuclear Science and Technology, 39(10), p.1065 - 1071, 2002/10

https://doi.org/10.3327/jnst.39.1065

Times Cited Count：6 Percentile：39.48(Nuclear Science & Technology)

Neutron nuclear data of $^{23}$ Na have been evaluated in the neutron energy region up to 20 MeV. Evaluated are the elastic and inelastic scattering, capture, (n,2n), (n,p), (n,), (n,np), (n,n) reaction and -ray production cross sections, and the angular and energy distributions of neutrons and -rays. The evaluation is mainly based on nuclear model calculations. The pre-equilibrium and direct-reaction processes were taken into account in addition to the compound process. The evaluated data have been compiled into the latest version of JENDL, JENDL-3.3.

Journal Articles

Photofission of $^{209}$ Bi at intermediate energies

Haba, Hiromitsu; Kasaoka, Makoto*; Igarashi, Manabu*; Washiyama, Koshin*; Matsumura, Hiroshi*; Oura, Yasuji*; Shibata, Seiichi*; Sakamoto, Ko*; Furukawa, Michiaki*; Fujiwara, Ichiro*

Radiochimica Acta, 90(7), p.371 - 382, 2002/08

https://doi.org/10.1524/ract.2002.90.7_2002.371

Times Cited Count：2 Percentile：16.96(Chemistry, Inorganic & Nuclear)

The reaction yields of 63 radionuclides with the mass number A = 56-135 produced in the photofission of $^{209}$ Bi by bremsstrahlung of end-point energies (E $_{0}$ ) from 450 to 1100 MeV have been measured using a catcher foil technique. The charge distribution was well reproduced by a Gaussian function with the most probable charge (Z $_{p}$ ) expressed by Z $_{p}$ = RA + S, and with the A-independent FWHME $_{CD}$ . The charge distribution parameters R, S and FWHM $_{CD}$ were independent of E $_{0}$ above 600 MeV. The weighted mean values at E $_{0}$ 600 MeV were R = 0.421 0.001, S = 0.6 0.1 and FWHM $_{CD}$ = 2.1 0.1 charge unit (c.u.). Based on the charge distribution parameters, the symmetric mass yield distributions with the most probable mass A $_{p}$ of 96 1 mass unit (m.u.) and the width FWHM $_{MD}$ of 33 1 m.u. were also obtained. The characteristics of the charge and mass yield distributions are discussed by referring to those for $^{197}$ Au based on the results of calculations using PICA3/GEM.