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Evaluation of excitation functions of proton and deuteron induced reactions on enriched tellurium isotopes with special relevance to the production of iodine-124
Authors:MN Aslam  S Sudár  M Hussain  AA Malik  HA Shah  SM Qaim
Institution:1. Department of Physics, Government College University, Lahore 54000, Pakistan;2. Institute of Experimental Physics, University of Debrecen, H-4001 Debrecen, Hungary;3. Institut für Neurowissenschaften und Medizin, INM-5: Nuklearchemie, Forschungszentrum Jülich GmbH, D-52425 Jülich, Germany;1. Department of Physics, COMSATS Institute of Information Technology, Defence Road Off Raiwind Road, Lahore 54000, Pakistan;2. Institut für Neurowissenschaften und Medizin, INM-5: Nuklearchemie, Forschungszentrum Jülich GmbH, D-52425 Jülich, Germany;1. Faculty of Arts and Science, Aksaray University, 68100 Aksaray, Turkey;2. Faculty of Sciences, Gazi University, 06500 Ankara, Turkey;3. Faculty of Arts and Science, Osmaniye Korkut Ata University, 80000 Osmaniye, Turkey;1. Department of Industrial Engineering, Montecuccolino Laboratory, University of Bologna, Via dei Colli 16, 40136 Bologna, Italy;2. TRIUMF, 4004 Wesbrook Mall, V6T 2A3 Vancouver, BC, Canada;3. Department of Radiation Science & Technology, Delft University of Technology, Postbus 5, 2600 AA Delft, The Netherlands;1. Department of Physics and Engineering Physics, University of Saskatchewan, Saskatoon, SK, Canada S7N 5E2;2. Japan Synchrotron Radiation Research Institute, Sayo, Hyogo 679-5143, Japan;3. Research Center for Nuclear Physics, Osaka University, Osaka 567-0047, Japan
Abstract:Cross-section data for the production of medically important radionuclide 124I via five proton and deuteron induced reactions on enriched tellurium isotopes were evaluated. The nuclear model codes, STAPRE, EMPIRE and TALYS, were used for consistency checks of the experimental data. Recommended excitation functions were derived using a well-defined statistical procedure. Therefrom integral yields were calculated. The various production routes of 124I were compared. Presently the 124Te(p,n)124I reaction is the method of choice; however, the 125Te(p,2n)124I reaction also appears to have great potential.
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