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Multibaryons in the collective coordinate approach to the SU(3) Skyrme model

Carlos L. Schat·Norberto N. Scoccola
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Abstract

We obtain the rotational spectrum of strange multibaryon states by performing the SU(3) collective coordinate quantization of the static multi-Skyrmions. These background configurations are given in terms of rational maps, which are very good approximations and share the same symmetries as the exact solutions. Thus, the allowed quantum numbers in the spectra and the structure of the collective Hamiltonians we obtain are also valid in the exact case. We find that the predicted spectra are in overall agreement with those corresponding to the alternative bound state soliton model.

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Carlos L. Schat, Norberto N. Scoccola. 2000-03-24. Multibaryons in the collective coordinate approach to the SU(3) Skyrme model. https://doi.org/10.1103/physrevd.62.074010

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