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There is no mass squared term in neutrino electric charge

Maxim Dvornikov·Alexander Studenikin
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Abstract

We claim that the neutrino mass squared term cannot appear in the expansion of the neutrino electric charge over the neutrino mass parameter at the one-loop level of the standard model supplied with $\mathrm{SU}(2)$-singlet right-handed neutrino.

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Maxim Dvornikov, Alexander Studenikin. 2003-11-13. There is no mass squared term in neutrino electric charge. https://arxiv.org/abs/hep-ph/0311176

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