Preequilibrium model analysis of (p,n) reactions on nuclei in the Cr-Ni region
- 1 August 1989
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review C
- Vol. 40 (2) , 535-539
- https://doi.org/10.1103/physrevc.40.535
Abstract
The energy spectra of neutrons emitted from 25 MeV (p,n) reactions on nuclei in the Cr-Ni region have been analyzed in terms of the preequilibrium exciton model introducing effective Q values, the pairing correlation, and the modified uniform spacing model in which the uniform spacing model is modified so as to have a wide spacing at the magic number. The calculated energy spectra using the above model are in fairly good agreement with the observed spectra with pronounced structures.Keywords
This publication has 11 references indexed in Scilit:
- Systematics of continuum angular distributions: Extensions to higher energiesPhysical Review C, 1988
- Preequilibrium model analysis of (p,n) reactions on isotopes of Zr and MoPhysical Review C, 1987
- Single particle effects in precompound reactionsPhysical Review C, 1984
- Damping of nuclear excitationsReviews of Modern Physics, 1983
- Analysis of 14 MeV (n, p) Cross Sections with Pre-Equilibrium Model and EffectiveQ-ValuesJournal of Nuclear Science and Technology, 1981
- Angular distributions in a unified model of preequilibrium and equilibrium neutron emissionPhysical Review C, 1980
- Residual two-body matrix elements for pre-equilibrium calculationsNuclear Physics A, 1973
- Intermediate state transition rates in the Griffin modelPhysics Letters B, 1970
- Nuclear masses and deformationsNuclear Physics, 1966
- ROLE OF THE SYMMETRY ENERGY IN ATOMIC MASS FORMULASCanadian Journal of Physics, 1965