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arXiv · 1801.09696

Double-Higgs boson production in the high-energy limit: planar master integrals

Joshua Davies·Go Mishima·Matthias Steinhauser·David Wellmann
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Abstract

We consider the virtual corrections to the process $gg\to HH$ at NLO in the high energy limit and compute the corresponding planar master integrals in an expansion for small top quark mass. We provide details on the evaluation of the boundary conditions and present analytic results expressed in terms of harmonic polylogarithms.

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Joshua Davies, Go Mishima, Matthias Steinhauser, David Wellmann. 2018-01-29. Double-Higgs boson production in the high-energy limit: planar master integrals. https://doi.org/10.1007/jhep03(2018)048

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