New Physics, precision electroweak data and an upper bound on higgs mass

Uma Mahanta

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arXiv · hep-ph/0009096

New Physics, precision electroweak data and an upper bound on higgs mass

Uma Mahanta

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Abstract

In this paper we express the effect of new physics on gauge boson self energy corrections through non-renormalizable dimension six operators. Using the precision electroweak data we then determine a lower bound on the scale $ł$ associated with the underlying new physics. The lower bound on $ł$ is then used to derive an upper bound on $m_h$ through the triviality relation.

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Uma Mahanta. 2000-09-08. New Physics, precision electroweak data and an upper bound on higgs mass. https://arxiv.org/abs/hep-ph/0009096

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