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Pre-equilibrium decay in the exciton model |
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| Authors: | J R Wu C C Chang |
| Institution: | Department of Physics and Astronomy, University of Maryland, College Park, Maryland 20742, USA |
| Abstract: | A new closed-form formulation of the statistical exciton model which gives results very similar to the total pre-equilibrium spectrum obtained by solving a set of Boltzmann-like master equations that describe the nuclear equilibration process, is suggested. The effect of including the loss of strength from each exciton state of a composite nucleus due to the transitions of Δn = 0 (Δp = Δh = 0) in both the master equations and closed-form formalisms is discussed. |
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