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A spectator-quark-model for the photoproduction of kaons

✍ Scribed by V. Keiner


Publisher
Springer
Year
1995
Tongue
English
Weight
479 KB
Volume
352
Category
Article
ISSN
0939-7922

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Decay of the in a quark model
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We study the decay of the pentaquark baryon in a non-relativistic quark model for positive and negative parity Θ + states. The decay amplitudes are expressed as products of a spectroscopic factor and an interaction matrix element. It is shown that relatively narrow widths can be obtained for positiv