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Decay of hypernuclei |
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| Authors: | A. Parre o, C. Bennhold,A. Ramos |
| Affiliation: | a Institute for Nuclear Theory, University of Washington, Box 351550, Seattle, WA 98195-1550, USA b Center of Nuclear Studies, Department of Physics, The George Washington University, Washington, D. C. 20052, USA c Departament d'Estructura i Constituents de la Matèria, Facultat de Física, Diagonal 647, E-08028 Barcelona, Spain |
| Abstract: | We present a nonrelativistic transition potential for the weak strangeness-changing reaction ΛN → NN. The potential is based on a one meson exchange model (OME), where, in addition to the long-ranged pion, the exchange of the pseudoscalar K, η, as well as the vector ,ω, K* mesons is considered. Results obtained for different hypernuclear decay observables are compared to the available experimental data. |
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