Erratum: Relativistic constituent quark model of electroweak properties of baryons
نویسنده
چکیده
We calculate the electroweak properties of nucleons and hyperons in a relativistic constituent quark model using the light-front formalism. The parameters of the model, namely the constituent quark mass and the confinement scale, can be uniquely chosen for both the electromagnetic and weak experimental data. A consistent physical picture of the qqq system appears in this work with a symmetric nucleon wave function and an asymmetric hyperon wave function. Only for the strangeness-changing weak decays do we need nontrivial form factors of the constituent quark. 11.10.St, 12.40.Aa, 13.30.Ce, 13.40.Fn Typeset using REVTEX
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عنوان ژورنال:
- Physical review. D, Particles and fields
دوره 47 9 شماره
صفحات -
تاریخ انتشار 1993