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Interaction of the eta-meson with light nuclei

The long-standing problem of possible formation of metastable states in collisions
of the eta-meson with atomic nuclei is revisited. The two-body eta-nucleon interaction
is described by a local potential, which is constructed by fitting known
low-energy parameters of this interaction. The many-body eta-nucleus potential
obtained within the folding model, is used to search for metastable states of the
systems formed by the eta-meson with hydrogen and helium isotopes. It is found
that all these systems generate strings of overlapping resonances. / Physics / M.Sc. (Physics)

Identiferoai:union.ndltd.org:netd.ac.za/oai:union.ndltd.org:unisa/oai:uir.unisa.ac.za:10500/1230
Date30 November 2005
CreatorsDe Villiers, Jean Schepers
ContributorsRakityanski, S. A.
Source SetsSouth African National ETD Portal
LanguageEnglish
Detected LanguageEnglish
TypeDissertation
Format1 online resource (iv, leaves)

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