Vol. 53, No. 3
September 1999
pp. 437-441

Dissipative processes in light heavy ion collisions

A POP 1 , A ANDRONIC 1 ,I BERCEANU 1 , M DUMA 1 ,D MOIS _ A 1 , M PETROVICI 1 ,V SIMION 1 ,G IMM ´ E 2 ,G LANZAN ` O 2 , A PAGANO 2 ,G RACITI 2 , R CONIGLIONE 2 ,A DEL ZOPPO 2 , P PIATELLI 2 , P SAPIENZA 2 , N COLONNA 3 ,G d'ERASMO 3;4 and A PANTALEO 3

1National Institute for Physics and Nuclear Engineering, P.O. Box MG-6, RO-76900, Bucharest-M_ agurele, Romania
2 Istituto Nazionale di Fisica Nucleare, Laboratorio Nazionale del Sud and Dipartimento di Fisica, Universit` a di Catania, I-95129 Catania, Italy
3 Istituto Nazionale di Fisica Nucleare, Sezione di Bari, via Amendola, 173-70125, Bari, Italy
4 Dipartimento di Fisica, Universit` a di Bari, Bari, Italy

Abstract.

The characteristics of the dissipative processes in the collisions of light heavy ion systems at incident energies below 10 MeV/nucleon have been studied. The correlations between different experimental observables show similar trends as those known at much heavier systems and semiempirical relationships are established starting from assumptions on the nature of the micro-scopic mechanisms. The charge equilibration process in light systems is also studied.

Keywords. Multinucleon transfer reactions.

PACS Nos 25.70

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