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arXiv · 1404.3204

Updated Higgs cross section at approximate N$^3$LO

Marco Bonvini·Richard D. Ball·Stefano Forte·Simone Marzani·Giovanni Ridolfi
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Abstract

We update our estimate of the cross section for Higgs production in gluon fusion at next-to-next-to-next-to-leading order (N$^3$LO) in $α_s$ in view of the recent full computation of the result in the soft limit for infinite top mass, which determines a previously unknown constant. We briefly discuss the phenomenological implications. Results are available through the updated version of the ggHiggs code.

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Marco Bonvini, Richard D. Ball, Stefano Forte, Simone Marzani, Giovanni Ridolfi. 2014-07-03. Updated Higgs cross section at approximate N$^3$LO. https://doi.org/10.1088/0954-3899%2F41%2F9%2F095002

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