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Activation cross-sections of proton induced reactions on natural Ni up to 65 MeV
Affiliation:1. Department of Physics, Government College University Lahore, Lahore 54000, Pakistan;2. Institute for Nuclear Research of the Hungarian Academy of Sciences (ATOMKI), 4026 Debrecen, Hungary;3. Cyclotron Laboratory, Vrije Universiteit Brussel (VUB), Laarbeeklaan 103, 1090 Brussels, Belgium;1. Department of Physics, Faculty of Science, University of Zagreb, Croatia;2. Istituto Nazionale di Fisica Nucleare, Sezione di Bari, Italy;3. Commissariat à l''Énergie Atomique (CEA) Saclay - IRFU, Gif-sur-Yvette, France;1. Dipartimento di Fisica e Scienze della Terra, Università degli Studi di Ferrara, Via Saragat 1, 44122 Ferrara, Italy;2. INFN, Sezione di Ferrara, Via Saragat 1, 44122 Ferrara, Italy;1. ENS Cachan, 61 Avenue du Président Wilson, 94235 Cachan Cedex, France;2. CEA/DAM/DIF, Bruyères-le-Châtel, 91297 Arpajon Cedex, France;1. National Research Center Kurchatov Institute, Institute for Theoretical and Experimental Physics, Moscow 117218, Russia;2. National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Moscow 115409, Russia;3. Institute of Physics and Power Engineering, Obninsk 249033, Russia;4. Los Alamos National Laboratory, USA;5. CEA/Saclay, Irfu/SPhN, 91191 Gif-sur-Yvette, Cedex, France;6. University of Liege, Belgium;7. SoreqNRC, Yavne, Israel;8. JAEA, Tokai, Japan;9. BARC, Mumbai, India;10. SCK·CEN, Belgium;1. Laboratory for Applications of Synchrotron Radiation, Karlsruhe Institute of Technology, D-76131 Karlsruhe, Germany;2. Institute for Photon Science and Synchrotron Radiation, Karlsruhe Institute of Technology, D-76344 Eggenstein-Leopoldshafen, Germany;3. European Synchrotron Radiation Facility, Grenoble F-38043, France;4. Synchrotron Radiation Facility ANKA, Karlsruhe Institute of Technology, D-76344 Eggenstein-Leopoldshafen, Germany
Abstract:Production cross-sections of the natNi(p,x)60,61Cu, 56,57Ni, 55,56,57,58Co nuclear reactions were measured in five experiments up to 65 MeV by using a stacked foil activation technique. The results were compared with the available literature values, predictions of the nuclear reaction model codes ALICE-IPPE, TALYS-1.4, and extracted data from the TENDL-2012 library. Spline fits were made on the basis of selected data, from which physical yields were calculated and compared with the literature values. The applicability of the natNi(p,x)57Ni, 57Co reactions for thin layer activation (TLA) was investigated. The production rate for 55Co was compared for proton and deuteron induced reactions on Ni.
Keywords:Proton irradiation  Natural nickel targets  Spline fit  Physical yields  Thin layer activation
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