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arXiv · hep-ph/9609222

Weak electricity of the Nucleon in the Chiral Quark-Soliton Model

Hyun-Chul Kim·Maxim V. Polyakov·Klaus Goeke
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Abstract

The induced pseudotensor constant (weak electricity) of the nucleon is calculated in the framework of the chiral quark soliton model. This quantity originates from the G-parity violation and hence is proportional to $m_u-m_d$. We obtain for $m_u-m_d=-5 MeV$ a value of $g_T/g_A =-0.0038$.

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Hyun-Chul Kim, Maxim V. Polyakov, Klaus Goeke. 1997-01-27. Weak electricity of the Nucleon in the Chiral Quark-Soliton Model. https://doi.org/10.1103/physrevd.55.5698

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