TEST OF AN ADDITIVE DIQUARK SPECTATOR MODEL FOR MESON-BARYON QUASI-2-BODY REACTIONS

An additive diquark model is proposed to relate the forward cross sections of meson-baryon quasi-two-body reactions. The model consists of a quark-diquark structure for baryons combined with additivity of quark-(di)quark amplitudes. Good agreement is found between this model, which contains only one...

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Hlavní autoři: Zralek, M, Metzger, W, Vandewalle, R, Dionisi, C, Gurtu, A, Mazzucato, M, Foster, B
Médium: Journal article
Jazyk:English
Vydáno: 1979