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arXiv · 1408.0184

Double Higgs production at LHC, see-saw type II and Georgi-Machacek model

S. I. Godunov·M. I. Vysotsky·E. V. Zhemchugov
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Abstract

The double Higgs production in the models with isospin-triplet scalars is studied. It is shown that in the see-saw type II model the mode with an intermediate heavy scalar, $pp\to H+X\to 2h+X$, may have the cross section which is compatible with that in the Standard Model. In the Georgi-Machacek model this cross section could be much larger than in SM since the vacuum expectation value of the triplet can be large.

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S. I. Godunov, M. I. Vysotsky, E. V. Zhemchugov. 2014-09-18. Double Higgs production at LHC, see-saw type II and Georgi-Machacek model. https://doi.org/10.1134/s1063776115030073

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