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F- and D-couplings and lepton decays of baryons in a quark model with four flavors

L. Gelmi, V.S. Zamiralov

Moscow University Physics Bulletin 1987. 42. N 2. P. 46

  • Article
Annotation

The association between the constants of an F- and D-coupling of a weak, axially vector baryon current in SU(4) and the matrix elements of a quark current in the facings between three-quark states is found. It is shown that the constants of the F- and D-couplings characterize the quark-biquark structure of the baryons of the 20-braid SU(4).

Authors
L. Gelmi, V.S. Zamiralov
Research Institute of Nuclear Physics, Moscow State University, Leninskie Gory, Moscow, 119992, Russia
Issue 2, 1987

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