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| HAL: in2p3-00392589, version 1 |
| DOI: 10.1016/j.ppnp.2008.10.001 |
| Detailed view |  Export this paper |
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| Progress in Particle and Nuclear Physics 63 (2009) 155-185 |
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| Fission times of excited nuclei: An experimental overview |
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| D. Jacquet1M. Morjean2 |
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| (2009) |
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| An overview of selected recent experimental results on fission times is presented. Evidences for over-damped motion up to saddle point during the fission process of highly excited nuclei have been obtained independently through fission probability, pre-scission multiplicity and direct time measurements. In addition, strong clues have been found for a temperature dependency of friction. Experiments probing transient effects through fission probabilities are presented and the counterbalanced effects of friction and level density parameters are discussed. Promising perspectives for super-heavy stability studies, based on fission time measurements, are presented. |
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| 1: | IPNO - Institut de Physique Nucléaire d'Orsay |
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| 2: | GANIL - Grand Accélérateur National d'Ions Lourds |
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| Subject(s) | : | Physics/Nuclear Experiment |
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| Fission – Fission time – Nuclear dissipation – Friction – Super-heavy nuclei |
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| in2p3-00392589, version 1 | |
| http://hal.in2p3.fr/in2p3-00392589 | |
| oai:hal.in2p3.fr:in2p3-00392589 | |
| From: Michel Lion | |
| Submitted on: Monday, 8 June 2009 14:46:18 | |
| Updated on: Monday, 8 June 2009 20:10:29 | |
