Decay of Hypernuclei

نویسنده

  • A. Parreño
چکیده

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 ρ, ω,K mesons is considered. Results obtained for different hypernuclear decay observables are compared to the available experimental data.

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تاریخ انتشار 1999