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Sadamatsu, Hiroki*; Nakayama, Shinsuke; Watanabe, Yukinobu*; Iwamoto, Osamu; Ogata, Kazuyuki*
JAEA-Conf 2017-001, p.135 - 140, 2018/01
In recent years, the demand for intense neutron sources has been increasing in various applications such as nuclear transmutation of high-level radioactive waste and medical radioisotopes production. Deuteron accelerator-based neutron sources are promised as one of the candidates. Therefore, we have developed a code system dedicated for the deuteron-induced reactions, called DEURACS. In the present work, we focus on deuteron-induced neutron production from Li target. The calculated double differential cross sections for reactions at incident energies of 25, 40, and 102 MeV are compared with the measured ones, and the applicability of DEURACS is discussed.
Kunieda, Satoshi
EPJ Web of Conferences, 122, p.08003_1 - 08003_13, 2016/06
The p+Li reaction is highly relevant to accelerator applications and fundamental physics. Therefore, those reaction cross-sections should be quantitatively known over the relevant energy range. However, in-depth theoretical/evaluation works have not necessarily been reported despite a number of experimental data which have been measured over the years. In this work, a multi-channel R-matrix analysis is carried out for Be system to know explicit natures in p+Li reaction over the resonance region. Present analysis reveals contribution from each to the cross-sections and impact from direct process.