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Is the Difference Between the Pion Form Factor Measured in e+e- Annihilations and tau- Decays Due to an H- Propagator?

William M. Morse
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Abstract

We discuss how a charged Higgs propagator would modify the form factor in tau- -> pi- pi0 nu_tau decays.

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William M. Morse. 2004-10-04. Is the Difference Between the Pion Form Factor Measured in e+e- Annihilations and tau- Decays Due to an H- Propagator?. https://arxiv.org/abs/hep-ph/0410062

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