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arXiv · hep-ph/9806304

Two-loop QCD corrections to Higgs-pair production at the LHC

S. Dawson·S. Dittmaier·M. Spira
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Abstract

The calculation of the next-to-leading order QCD corrections to the production of a neutral Higgs-boson pair is briefly summarized. The dominant production mechanism is gluon fusion via top-quark loops, so that the QCD corrections can be considered, to good approximation, in the limit of a heavy top-quark mass.

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S. Dawson, S. Dittmaier, M. Spira. 1998-06-08. Two-loop QCD corrections to Higgs-pair production at the LHC. https://arxiv.org/abs/hep-ph/9806304

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