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arXiv · hep-ph/0210273

The would-be majoron in R-parity-violating supersymmetry

Yuval Grossman·Howard E. Haber
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Abstract

In lepton-number-violating supersymmetric models, there is no natural choice of basis to distinguish the down-type Higgs and lepton superfields. We employ basis-independent techniques to identify the massless majoron and associated light scalar in the case of spontaneously-broken lepton number (L). When explicit L-violation is added, these two scalars can acquire masses of order the electroweak scale and can be identified as massive sneutrinos.

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Yuval Grossman, Howard E. Haber. 2002-12-13. The would-be majoron in R-parity-violating supersymmetry. https://doi.org/10.1103/physrevd.67.036002

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