Production of medium-mass neutron-rich nuclei in reactions induced by 136Xe projectiles at 1 A GeV on a beryllium target
| Autor: | Benlliure, J., Fernandez-Ordonez, M., Audouin, L., Boudard, A., Casarejos, E., Ducret, J. E., Enqvist, T., Heinz, A., Henzlova, D., Henzl, V., Kelic, A., Leray, S., Napolitani, P., Pereira, J., Rejmund, F., Ricciardi, M. V., Schmidt, K. -H., Schmitt, C., Stephan, C., Tassan-Got, L., Volant, C., Villagrasa, C., Yordanov, O. |
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| Rok vydání: | 2008 |
| Předmět: | |
| Zdroj: | Phys.Rev.C78:054605,2008 |
| Druh dokumentu: | Working Paper |
| DOI: | 10.1103/PhysRevC.78.054605 |
| Popis: | Production cross sections of medium-mass neutron-rich nuclei obtained in the fragmentation of 136Xe projectiles at 1 A GeV have been measured with the FRagment Separator (FRS) at GSI. 125Pd was identified for the first time. The measured cross sections are compared to 238U fission yields and model calculations in order to determine the optimum reaction mechanism to extend the limits of the chart of the nuclides around the r-process waiting point at N=82. Comment: 9 pages, 6 figures |
| Databáze: | arXiv |
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