Transmutation studies with GAMMA-2 setup using relativistic proton beams of the JINR Nuclotron
| Autor: | A. R. Balabekyan, M.I. Krivopustov, A. A. Solnyshkin, R. Brandt, Reinhard Odoj, W. Westmeier, V. I. Stegailov, V. Bradnova, N. Vladimirova, Karel Katovský, Vitaly Pronskikh, H. Robotham, V. M. Tsoupko-Sitnikov, K. Siemon, V. M. Golovatiouk, V. G. Kalinnikov, J. Adam |
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| Rok vydání: | 2006 |
| Předmět: |
Physics
Nuclear and High Energy Physics Nuclear transmutation Physics::Instrumentation and Detectors Astrophysics::High Energy Astrophysical Phenomena Nuclear physics Neutron capture Activation product Neutron cross section Neutron source Spallation Neutron Nuclear Experiment Instrumentation Spallation Neutron Source |
| Zdroj: | Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 562:741-742 |
| ISSN: | 0168-9002 |
| Popis: | A spallation neutron source consisting of an extended lead target surrounded with a paraffin moderator irradiated by 1, 1.5, and 2.0 GeV protons is used to study neutron capture and transmutation reaction rates in 139 La, 129 I and 237 Np samples in secondary neutron fluences. Reaction rates are obtained by activation analysis using HPGe detectors. The results are compared with calculations using a cascade-evaporation model. |
| Databáze: | OpenAIRE |
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