Exchange terms in the two-nucleon induce
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E. Bauer; G. Garbarino
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Article
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2009
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Elsevier Science
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English
β 395 KB
The contribution of Pauli exchange terms to the two-nucleon induced non-mesonic weak decay of 12 Ξ C hypernuclei, ΞN N β nN N (N = n or p), is studied within a nuclear matter formalism implemented in a local density approximation. We have adopted a weak transition potential including the exchange of