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Weak form factors for semileptonic octet baryon decays in the chiral quark model
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We study the weak vector and axial-vector form factors of first- and second-class currents for the semileptonic octet baryon decays in the spirit of the chiral quark model. Our results for the weak magnetism form factors are consistent with the conserved vector current (CVC) results. The induced pseudotensor form factors, which are highly model dependent. are small. The overall performance of the chiral quark model is quite good and in general agreement with existing experimental data.
Uppsala University
Title: Weak form factors for semileptonic octet baryon decays in the chiral quark model
Description:
We study the weak vector and axial-vector form factors of first- and second-class currents for the semileptonic octet baryon decays in the spirit of the chiral quark model.
Our results for the weak magnetism form factors are consistent with the conserved vector current (CVC) results.
The induced pseudotensor form factors, which are highly model dependent.
are small.
The overall performance of the chiral quark model is quite good and in general agreement with existing experimental data.
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Abstract
We sincerely thank the Editorial Board for forwarding the comments regarding our published paper [Panda
et al
...