Benito García, JaimeFraile Prieto, Luis MarioSánchez Tembleque, VíctorVedia Fernández, María Victoriaotros, ...2023-06-162023-06-1620200587-425410.5506/APhysPolB.51.843https://hdl.handle.net/20.500.14352/6649Artículo firmado por 73 autores. This work was supported in part by the National Science Centre, Poland (NCN) under contract No. UMO-2015/18/E/ST2/00217, by the German Research Foundation (DFG) under grant No. BL 1513/1-1, by the NuSTAR DA BMBF 05P15RDFN1, and by the Spanish MINECO via projects FPA2015-65035-Pand RTI2018-098868-B-I00.Excited states in the neutron-rich Se-85 nucleus have been studied using for the first time a fast neutron-induced fission of Th-232. The experiment was performed at the ALTO facility of the IPN Orsay. Coupling of the LICORNE directional neutron source with the nu-ball high-resolution gamma-ray spectrometer provided unique access to high-spin states in neutron-rich fission fragments from the Th-232(n,f) reaction. A preliminary level scheme of Se-85 was established by the analysis of prompt gamma-gamma-gamma coincidences. Identification of the all known yrast states in Se-85 is the first step towards studies of more neutron-rich Se isotopes.engAtribución 3.0 Españajournal articlehttps://doi.org/10.5506/APhysPolB.51.843https://www.actaphys.uj.edu.pl/open access539.1Neutron-RichFísica nuclear2207 Física Atómica y Nuclear