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arXiv · 0909.3838

How well can the LHC distinguish between the SM light Higgs scenario, a composite Higgs and the Higgsless case using VV scattering channels?

Alessandro Ballestrero·Giuseppe Bevilacqua·Diogo Buarque Franzosi·Ezio Maina
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Abstract

A complete parton level analysis of ll + four jets l = e,mu and 3lv + two jets production at the LHC is presented, including all processes at order $\ordEW$, $\ordQCD$ and $\ordQCDsq$ when appropriate. The infinite Higgs mass scenario, which is considered as a benchmark for strong scattering theories and is the limiting case for composite Higgs models, and one example of a model incorporating a Strongly Interacting Light Higgs are confronted with the Standard Model light Higgs predictions. This analysis is combined with the results in the lv + four jets channel presented in a previous paper, in order to determine whether a composite Higgs signal can be detected as an excess of events in boson--boson scattering.

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Alessandro Ballestrero, Giuseppe Bevilacqua, Diogo Buarque Franzosi, Ezio Maina. 2009-09-21. How well can the LHC distinguish between the SM light Higgs scenario, a composite Higgs and the Higgsless case using VV scattering channels?. https://doi.org/10.1088/1126-6708/2009/11/126

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