TY - JOUR A1 - Fiebiger, Stefan A1 - Slavkovská, Zuzana A1 - Giesen, Ulrich A1 - Göbel, Kathrin A1 - Heftrich, Tanja A1 - Heiske, Annett A1 - Reifarth, René A1 - Schmidt, Stefan A1 - Sonnabend, Kerstin A1 - Thomas, Benedikt A1 - Weigand, Mario T1 - Alpha-induced reactions on selenium between 11 and 15 MeV T2 - Journal of physics. G, Nuclear and particle physics N2 - The production of 77,79,85,85mKr and 77Br via the reaction Se(a, x) was investigated between Ea = 11 and 15 MeV using the activation technique. The irradiation of natural selenium targets on aluminum backings was conducted at the Physikalisch-Technische Bundesanstalt (PTB) in Braunschweig, Germany. The spectroscopic analysis of the reaction products was performed using a high-purity germanium detector located at PTB and a low energy photon spectrometer detector at the Goethe University Frankfurt, Germany. Thicktarget yields were determined. The corresponding energy-dependent production cross sections of 77,79,85,85mKr and 77Br were calculated from the thicktarget yields. Good agreement between experimental data and theoretical predictions using the TALYS-1.6 code was found. KW - a-induced reactions KW - activation KW - γ-spectroscopy Y1 - 2017 UR - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/44250 UR - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-442502 SN - 1361-6471 SN - 0954-3899 SN - 0305-4616 N1 - © 2017 IOP Publishing Ltd. Original content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI. VL - 44 IS - 7, Art. 075101 SP - 1 EP - 13 PB - IOP Publ. CY - Bristol ER -