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First decay scheme of 113Tc and identification of 113Ru m |
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| Authors: | J. Kurpeta G. Lhersonneau J.C. Wang P. Dendooven A. Honkanen M. Huhta M. Oinonen H. Penttilä K. Peräjärvi J.R. Persson A. Płochocki J. Äystö |
| Affiliation: | Institute of Experimental Physics, Warsaw University, ul. Ho?a 69, 00-681 Warszawa, Poland, PL Department of Physics, University of Jyv?skyl?, P.O.Box. 35, FIN-40351, Jyv?skyl?, Finland, FI |
| Abstract: | Very neutron–rich fission products of the mass chain A=113 obtained from the IGISOL on–line mass separator have been investigated by γγ coincidence techniques and γ-spectra multiscaling. Gamma–rays following β–decay of 113Tc have been observed for the first time and a new 0.5 s isomeric state has been found in 113Ru. Received: 10 February 1998 |
| Keywords: | PACS:27.60.+j 90 ≤ A ≤ 149 – 23.20.Lv Gamma transitions and level energies |
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