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Activation cross-sections of deuteron induced nuclear reactions on gold up to 40 MeV
Authors:F. Tá  rká  nyiF. Ditró  i,A. HermanneS. Taká  cs,B. Kirá  lyH. Yamazaki,M. BabaA. Mohammadi,A.V. Ignatyuk
Affiliation:a Institute of Nuclear Research of the Hungarian Academy of Sciences (ATOMKI), Debrecen, Hungary
b Cyclotron Laboratory, Vrije Universiteit Brussel (VUB), Brussels, Belgium
c Cyclotron and Radioisotope Center (CYRIC), Tohoku University, Sendai, Japan
d Institute of Physics and Power Engineering (IPPE), Obninsk, Russia
Abstract:Cross-sections of deuteron induced nuclear reactions on gold were measured up to 40 MeV by using the standard stacked foil irradiation technique and high resolution gamma-ray spectroscopy. Experimental cross-sections and derived integral yields are reported for the 197Au(d,xn)197m,197g,195m,195gHg and 197Au(d,x)198g,196m,196g,195,194Au nuclear reactions. The experimental data are analyzed and compared to literature and predictions of the ALICE-IPPE, EMPIRE and TALYS theoretical model codes. The application of the new cross-sections for accelerator technology, medical radioisotope production, thin layer activation and dose calculation is discussed.
Keywords:Gold targets   Excitation function   Deuteron irradiation   Cyclotron   Mercury and gold radioisotopes
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