Claes Fahlander
Professor emeritus
In-beam study of 102Sn
Author
Summary, in English
Excited states in 102Sn have been identified for the first time, in an in-beam γ-ray spectroscopic experiment. Two γ-ray transitions with energies 1472 and 497 keV following the decay of the seniority 6+ isomer with t1/2 = 1.0(5) μs were unambiguously assigned to 102Sn. Due to the very low cross section of about 2 μb for producing 102Sn in the reaction 50Cr(58Ni,1α2n), a highly selective detector setup utilizing NORDBALL ancillary detectors and a recoil catcher device was used. High γ-ray detection efficiency was achieved with two EUROBALL Ge cluster detectors.
Department/s
- Department of Physics
Publishing year
1987-01-01
Language
English
Pages
239-240
Publication/Series
Zeitschrift für Physik A Hadrons and Nuclei
Volume
356
Issue
3
Document type
Journal article
Publisher
Springer
Keywords
- 21.10.Tg
- 23.20.Lv
- 25.70.Gh
- 27.60.+j
Status
Published
ISBN/ISSN/Other
- ISSN: 0939-7922