NT & RP Journal

NEW METHOD FOR DETERMINATION OF TEMPERATURE IN SPALLATION REACTIONS

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Vol. XXVI, No. 2, Pp. 101-179
September 2011
UDC 621.039+614.876:504.06 ISSN 1451-3994

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Pages:
153-157

Authors:
Dragana J. Jordanov Bojana S. Grabe×, Krunoslav M. SubotiŠ, Laslo J. Nadjdjerdj

Abstract

We propose a new method for determination of temperature in spallation events. It is shown that temperature can be determined by applying the friction model of energy dissipation in participant-spectator model of a spallation process. First order estimate of temperature de-pendence of the participant zone on reaction Q-value is obtained from the Fermi gas model considerations. The heat diffusion process is also discussed.

 

 

Key words: spallation, nuclear temperature, heavy-ion reactions

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Vinča Institute of Nuclear Sciences :: Designed by milas :: July 2007
Last updated on Oktober, 2011