Title of article
Nuclear-fission studies with relativistic secondary beams: Analysis of fission channels Original Research Article
Author/Authors
C. B?ckstiegel، نويسنده , , S. Steinh?user، نويسنده , , K.-H. Schmidt، نويسنده , , H.-G. Clerc، نويسنده , , A. Grewe، نويسنده , , A. Heinz، نويسنده , , M. de Jong، نويسنده , , A.R. Junghans، نويسنده , , J. Müller، نويسنده , , B. Voss، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2008
Pages
14
From page
12
To page
25
Abstract
Electromagnetic-induced fission of several neutron-deficient actinides and pre-actinides was studied at GSI Darmstadt by use of relativistic secondary beams. The characteristics of multi-modal fission of nuclei around 226Th are systematically investigated and interpreted as the superposition of three fission channels. Properties of these fission channels have been determined for 15 systems. A global view on the properties of fission channels including previous results is presented. The positions of the asymmetric fission channels are found to be constant in atomic number over the whole range of systems investigated.
Keywords
(229Pa , (226Th , ?f) , ?f) , (230Pa , (228Th , ?f) , ?f) , ?f) , ?f) , (231Pa , (223Ac , ?f) , ?f) , (232Pa , E not given , ?f) , ?f) , ?f) , analyzed fission fragment yields , ?f) , ?f) , (233U , (223Th , (234U , (224Th , Pb(232U , (222Th , Deduced fission channel parameters , ?f) , ?f) , (228Pa , (225Th
Journal title
Nuclear physics A
Serial Year
2008
Journal title
Nuclear physics A
Record number
1205272
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