We compute the total cross-section for Higgs boson production in bottom-quark fusion using the so-called FONLL method for the matching of a scheme in which the b-quark is treated as a massless parton to that in which it is treated as a massive final-state particle, and extend our previous results to the case in which the next-to-next-to-leading-log five-flavour scheme result is combined with the next-to-leading-order O(αs3) four-flavour scheme computation.
Forte, S., Napoletano, D., Ubiali, M. (2016). Higgs production in bottom-quark fusion: Matching beyond leading order. PHYSICS LETTERS. SECTION B, 763, 190-196 [10.1016/j.physletb.2016.10.040].
Higgs production in bottom-quark fusion: Matching beyond leading order
Napoletano D.;
2016
Abstract
We compute the total cross-section for Higgs boson production in bottom-quark fusion using the so-called FONLL method for the matching of a scheme in which the b-quark is treated as a massless parton to that in which it is treated as a massive final-state particle, and extend our previous results to the case in which the next-to-next-to-leading-log five-flavour scheme result is combined with the next-to-leading-order O(αs3) four-flavour scheme computation.File | Dimensione | Formato | |
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