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Title: Optical Model Potentials for {alpha}-Particles Scattering around the Coulomb Barrier on Medium-Mass Nuclei

Following a semi-microscopic and phenomenological analyses of {alpha}-particle elastic scattering on A{approx}100 nuclei at energies below 32 MeV, a regional optical potential is involved in (n,{alpha}) reaction cross-sections analysis for the stable Mo isotopes. Focus on the uncertainties in the OMP parameters found to describe the {alpha}-particle emission from excited compound residual nuclei is thus obtained, looking for understanding of the related questions on the basis of microscopic models.
Authors:
; ;  [1] ;  [2] ;  [3]
  1. EURATOM/MEC Fusion Association, 'Horia Hulubei' National Institute for Physics and Nuclear Engineering, P.O. Box MG-6, Bucharest (Romania)
  2. Freie Universitaet Berlin, Fachbereich Physics, Arnimallee 14, 14195 Berlin (Germany)
  3. (Germany)
Publication Date:
OSTI Identifier:
20722374
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: 10.1063/1.1945203; (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; ALPHA PARTICLES; COULOMB FIELD; CROSS SECTIONS; ELASTIC SCATTERING; INTERMEDIATE MASS NUCLEI; ION EMISSION; MEV RANGE; MOLYBDENUM ISOTOPES; NEUTRON REACTIONS; NEUTRONS; NUCLEAR POTENTIAL; OPTICAL MODELS