Autor: |
L. G. Sobotka, R. T. de Souza, L. Gallamore, W. U. Schröder, Jan Toke, J.L. Barreto, S. P. Baldwin, D. W. Stracener, D. G. Sarantites, R. J. Charity, B. Lott, B. M. Quednau |
Rok vydání: |
1995 |
Předmět: |
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Zdroj: |
Nuclear Physics A. 583:519-524 |
ISSN: |
0375-9474 |
DOI: |
10.1016/0375-9474(94)00713-w |
Popis: |
Intermediate-mass fragments (IMF) from the reaction 209 Bi+ 136 Xe at E lab A =28 MeV have been measured in coincidence with other charged reaction products, as well as with neutrons. The IMF emission patterns are seen to exhibit signatures of two mechanisms — statistical emission from the fully accelerated massive reaction partners and a fast dynamical emission from a single effective source. The latter mechanism, possibly involving a multiple neck rupture, becomes dominating for least dissipative collisions characterized by low associated light particle multiplicities. |
Databáze: |
OpenAIRE |
Externí odkaz: |
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