Microscopic optical potentials
نویسندگان
چکیده
منابع مشابه
Microscopic optical potentials for nucleon - nucleus scattering
Microscopic optical potentials for nucleon-nucleus (NA) scattering obtained from the folding of the effective g matrices, solutions of the Bruckner-BetheGoldstone equation, with the densities of the target, are applied to the case of neutron-nucleus scattering. Given that the optical potentials are specified in all two-body angular momentum, spin and isospin channels available to the NA scatter...
متن کاملMicroscopic Optical Potentials for Elastic Nucleon-Nucleus Scattering
The theoretical approach to the elastic scattering of a nucleon from a nucleus, pioneered by Watson [1], made familiar by Kerman, McManus, and Thaler (KMT) [2] and further developed as the spectator expansion [3, 4, 5, 6] is now being applied with striking success. In a similar vein, a slightly di erent approach to the multiple scattering expansion within the KMT framework is being pursued by t...
متن کاملMicroscopic self-energy calculations and dispersive optical-model potentials
S. J. Waldecker,1 C. Barbieri,2,3,* and W. H. Dickhoff1 1Department of Physics, Washington University, St. Louis, Missouri 63130, USA 2Department of Physics, Faculty of Engineering and Physical Sciences, University of Surrey, Guildford, Surrey GU2 7XH, United Kingdom 3Theoretical Nuclear Physics Laboratory, RIKEN Nishina Center, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan (Received 21 May 2011;...
متن کاملMicroscopic Optical Coherence Holography
Marie Walde, Benedict Diederich, Bei Cao, Rainer Heintzmann 1 Berlin Institute for Medical Systems Biology, Max Delbrück Center, Robert-Rössle-Str. 10, 13125 Berlin, Germany 2 Institute of Physical Chemistry, Friedrich-Schiller-University Jena, Helmholtzweg 4, 07743 Jena, Germany 3 Xi'an Institute of Optics and Precision Mechanics of CAS, China 4 Leibniz Institute of Photonic Technology, Albert...
متن کاملComparison of Dirac and microscopic Schrödinger optical model potentials for nucleon - nucleus scattering
Detailed comparisons are made between results of calculations for intermediate energy nucleon– 208 Pb scattering using optical potentials obtained from Dirac phenomenology and a microscopic Schrödinger model. The two approaches yield quite similar results for all of the observables with each projectile , including spin observables, suggesting the two models are physically equivalent. A new phen...
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ژورنال
عنوان ژورنال: Nature
سال: 1978
ISSN: 0028-0836,1476-4687
DOI: 10.1038/276216a0