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arXiv · 1207.5069

New physics signal in top physics

Celine Degrande
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Abstract

Effective field theories provide a model independent parametrization of the physics beyond the SM if the new degrees of freedom are heavy and complement thus the searches for resonances. In this talk, I will apply this method to the top sector which is expected to play a special role in many BSM scenarios. I will then show the effects of those dimension-six operators on cross-sections and distributions at hadron colliders. Those results together with the present data from the LHC and the Tevatron already constrain the parameter space

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Celine Degrande. 2012-07-20. New physics signal in top physics. https://arxiv.org/abs/1207.5069

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