Weak electricity of the Nucleon in the Chiral Quark-Soliton Model
Hyun-Chul Kim, Maxim V. Polyakov, Klaus Goeke
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 mu-md. We obtain for mu-md=-5 MeV a value of gT/gA =-0.0038.
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