title: Measurements of relative photon emission intensities and nuclear decay data evaluation of 113Sn.
abstract: In the frame of a co-operation between CEA-LIST/LNE-LNHB (France) and IFIN-HH (Romania), the relative intensities of the photon emissions following the (113)Sn decay were accurately determined at the LNHB using high resolution X- and γ-ray spectrometers, characterized by excellent quality efficiency calibrations. Two series of measurements were carried out. The intensity of the 255 keV γ-ray relative to that of the 392 keV γ-ray was determined with an uncertainty lower than 1%. A new (113)Sn nuclear decay data evaluation was accomplished. The main results obtained are presented.
authors.affiliation: Horia Hulubei National Institute for R&D in Physics and Nuclear Engineering (IFIN-HH), P.O.B. MG-6, 077125 Magurele, Romania. aluca@ifin.nipne.ro
authors.forename: Aurelian
authors.initials: A
authors.lastname: Luca
authors.forename: Marie-Christine
authors.initials: MC
authors.lastname: Lépy
mesh_terms: D006207:Half-Life; D038622:Internationality; D017785:Photons; D011829:Radiation Dosage; D011874:Radiometry / Q000592:standards*; D012015:Reference Standards; D012016:Reference Values; D014004:Tin Radioisotopes / Q000032:analysis* / Q000737:chemistry*
chemical_list: D014004:Tin Radioisotopes