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Theses

Mesure de la température maximale des résidus chauds émis dans la réaction Ar + Au à 60 MeV/u

Abstract : The work carried out in this thesis relates to the formation and decay by evaporating light particules of hot heavy residue produced in the 60 MeV per nucléon Ar + Au reaction. Using DéMoN facility has allowed to measure the initial temperature and the evaporated neutron multiplicity associated with heavy residue. Hotest observed residues sustain a 6 MeV temperature, have a 1.0 cm/ns recoil velocity, évapore about 22 neutrons and are produced with a non negligible cross section (50 mbarn). All the characteristics of this residue production are in good agreement with the predictions of a BNV calculation coupled with a statistical decay code.
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http://hal.in2p3.fr/tel-03186941
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  • HAL Id : tel-03186941, version 1

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F.R. Lecolley. Mesure de la température maximale des résidus chauds émis dans la réaction Ar + Au à 60 MeV/u. Physique Nucléaire Expérimentale [nucl-ex]. Université de Caen, 1996. Français. ⟨tel-03186941⟩

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