Measurements of deuteron-induced reaction cross-sections on natural nickel up to 24 MeV

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• 作者：Ahmed Rufai Usman^a ; ^d ; Mayeen Uddin Khandaker^a ; ^{mu_khandaker@yahoo.com" class="auth_mail" title="E-mail the corresponding author} ; ^{mu_khandaker@um.edu.my" class="auth_mail" title="E-mail the corresponding author} ; Hiromitsu Haba^b ; Masashi Murakami^b ; Naohiko Otuka^c
• 关键词：Natural nickel ; AVF cyclotron ; 24-MeV deuteron ; Excitation functions ; Radionuclides of Co ; Ni ; Mn and Cu
• 刊名：Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms
• 出版年：2016
• 出版时间：1 February 2016
• 年：2016
• 卷：368
• 期：Complete
• 页码：112-119
• 全文大小：754 K

文摘

Deuteron-induced cross-sections of the ^natNi(d,x)^55–58,60Co, ⁵⁷Ni, ^52g,54Mn and ⁶¹Cu reactions were measured from the respective threshold energies to 24 MeV by using a stacked-foil activation technique combined with HPGe γ-ray spectrometry. The results were compared with the available experimental data and also with the evaluated data in the TENDL-2014 library. Present results show a reasonable agreement with the recently reported experimental data while a partial agreement is found with the evaluated data. The results are expected to further enrich the experimental database and to understand the discrepancies among the previous measurements. The ^natNi(d,x)⁶¹Cu cross-sections recommended by the IAEA overestimate recent experimental ones, and their upgrade has been proposed.