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|Title:||Neutron induced light-ion production from iron and bismuth at 175 MeV|
V. D. Simutkin
F. R. Lecolley
A. V. Prokofiev
|Keywords:||Physics and Astronomy|
|Abstract:||We have measured light-ion (p, d, t,3He and α) production in the interaction of 175 MeV neutrons with iron and bismuth with low-energy thresholds and for a wide angular range (from 20° to 160°, in steps of 20°). Measurements have been performed with the Medley setup, semi-permanently installed at the The Svedberg Laboratory, Uppsala (Sweden), where a quasi-monoenergetic neutron beam is available and well characterized. Medley is a conventional spectrometer system and consists of eight telescopes, each of them composed of two silicon surface barrier detectors, to perform particle identification, and a CsI(Tl) scintillator to fully measure the kinetic energy of the produced light-ions. We report preliminary double-differential cross sections for production of protons, deuterons and tritons in comparison with model calculations using TALYS-1.0 code. These show better agreement for the production of protons, while the theoretical calculations seem to overestimate the experimental production of deuterons and tritons. © 2010 Published by Elsevier Ltd. All rights reserved.|
|Appears in Collections:||CMUL: Journal Articles|
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