Activation cross-sections of deuteron induced nuclear reactions on rhenium up to 40 MeV

Ditrói, Ferenc and Tárkányi, Ferenc and Takács, Sándor and Hermanne, A. and Yamazaki, H. and Baba, M. and Mohammadi, A. and Ignatyuk, A. V. (2013) Activation cross-sections of deuteron induced nuclear reactions on rhenium up to 40 MeV. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 296. pp. 92-101. ISSN 0168-583X

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Abstract

As a part of a thorough work of excitation functions of deuteron induced reactions, experimental cross-sections of 185,183m,183g,182Os and 188,186,184m,184g,183Re activation products on natRe were measured up to 40 MeV for the first time with the activation method using a stacked foil irradiation technique and high resolution -spectrometry. Comparison with the former results of other laboratories and with the predictions of the ALICE-IPPE and EMPIRE-3 model codes, modified for improved calculations for deuteron reactions, and with data in the TENDL-2011 library are also presented. Thick target yields were given deduced from our experimental cross-sections and compared with the few literature values. For practical applications (thin layer activation) also activity versus depth distributions were calculated for selected isotopes.

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