EPJ Web of Conferences
Volume 8, 2010EFNUDAT – Measurements and Models of Nuclear Reactions
|Number of page(s)||6|
|Published online||28 October 2010|
Investigating the fission process at high excitation energies through proton induced reactions on 181Ta
1 University of Santiago de Compostela, 15754 Santiago de Compostela, Spain
2 Helmholtzzentrum für Schwerionenforschung, Planckstrasse 1, 64941 Darmstadt, Germany
3 DSMIRFU/CEA, 91191 Gif-sur-Ivette, France
In this work we have investigated total fission cross section of 181Ta+1H at FRS (FRagment Separator -GSI) at 1, 0.8, 0.5 and 0.3 GeV with an specific setup, providing high accuracy measurements of the cross section values. We compare the results obtained in this experiment, with several calculations performed with the intra-nuclear cascade model (INCL v4.1) coupled to de-excitation code (ABLAv3p), according to two different models describing fission process at high-excitation energies: statistical model of Bohr and Wheeler and the dynamical description of the fission process. The comparison with data of previous experiments is also discussed in order to address the existing discrepancies with this new results.
© Owned by the authors, published by EDP Sciences, 2010
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.