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Article Dans Une Revue Physics Letters B Année : 2005

Estimate of average freeze-out volume in multifragmentation events

S. Piantelli
Eric Bonnet
M. Pârlog
O. Lopez
E. Vient

Résumé

An estimate of the average freeze-out volume for multifragmentation events is presented. Values of volumes are obtained by means of a simulation using the experimental charged product partitions measured by the 4pi multidetector INDRA for 129Xe central collisions on Sn at 32 AMeV incident energy. The input parameters of the simulation are tuned by means of the comparison between the experimental and simulated velocity (or energy) spectra of particles and fragments.
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Dates et versions

hal-00008456 , version 1 (05-09-2005)

Identifiants

Citer

S. Piantelli, N. Le Neindre, Eric Bonnet, B. Borderie, G. Lanzalone, et al.. Estimate of average freeze-out volume in multifragmentation events. Physics Letters B, 2005, 627, pp.18-25. ⟨10.1016/j.physletb.2005.08.119⟩. ⟨hal-00008456⟩
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