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Title: Pre-Equilibrium Cluster Emission with Pickup and Knockout

We present a generalization of the Iwamoto-Harada-Bisplinghoff pre-equilibrium model of light cluster formation and emission, which is enhanced by allowing for possible admixtures of knockout for strongly coupled ejectiles, like {alpha}'s. The model is able to attain the Weisskopf-Ewing formula for compound-nucleus decay at long-time limit; it keeps the philosophy of pre-equilibrium decay during the equilibration stage and it describes the initial phase of a reaction as direct process(es) expressed using the language of the exciton model.
Authors:
 [1] ;  [2]
  1. Institute of Physics, Slovak Academy of Sciences, 84511 Bratislava (Slovakia)
  2. (Czech Republic)
Publication Date:
OSTI Identifier:
20722387
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 769; Journal Issue: 1; Conference: International conference on nuclear data for science and technology, Santa Fe, NM (United States), 26 Sep - 1 Oct 2004; Other Information: DOI: 10.1063/1.1945215; (c) 2005 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
73 NUCLEAR PHYSICS AND RADIATION PHYSICS; CLUSTER MODEL; COMPOUND NUCLEI; EMISSION; EQUILIBRIUM; EXCITON MODEL; KNOCK-OUT REACTIONS; NUCLEAR DECAY; PICKUP REACTIONS