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The NuTeV Anomaly, Neutrino Mixing, and a Heavy Higgs

Tatsu Takeuchi
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Abstract

Recent data from NuTeV prefer a heavy Higgs in contrast to the LEP/SLD data which prefer a light Higgs. I argue that if the Z-nu-nu coupling is suppressed, as would be the case if the neutrinos mixed with a heavy gauge singlet state, then both sets of data will be consistent with a heavy Higgs.

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Tatsu Takeuchi. 2002-09-10. The NuTeV Anomaly, Neutrino Mixing, and a Heavy Higgs. https://arxiv.org/abs/hep-ph/0209109

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