| Issue |
EPJ Web of Conferences
Volume 88, 2015
IWM-EC 2014 – International Workshop on Multi facets of EoS and Clustering
|
|
|---|---|---|
| Article Number | 01006 | |
| Number of page(s) | 4 | |
| DOI | https://doi.org/10.1051/epjconf/20158801006 | |
| Published online | 24 April 2015 | |
https://doi.org/10.1051/epjconf/20158801006
Probing the decay mechanism of hot nuclei by Coulomb chronometry
GANIL, CEA-DSM/CNRS-IN2P3, Caen, France
Published online: 24 April 2015
In this contribution, we propose a new Coulomb chronometer suitable for three-fragment exit channels. We use this chronometer to extract the evolution of the fragment emission time in 129Xe+catSn central collisions from 12 to 25 MeV/A bombarding energy. The involved time scale becomes compatible with simultaneous threefragment break-up above E* = 4.0 ± 0.5 MeV/A, which can be interpreted as the energy required for the onset of multifragmentation.
© Owned by the authors, published by EDP Sciences - SIF, 2015
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