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Heavy-quark mass effects in Higgs boson production at the LHC


Grazzini, Massimiliano; Sargsyan, Hayk (2013). Heavy-quark mass effects in Higgs boson production at the LHC. Journal of High Energy Physics, 2013:129.

Abstract

We study the impact of heavy-quark masses in Higgs boson production through gluon fusion at the LHC. We extend previous computations of the fully differential cross section and of the transverse momentum spectrum of the Higgs boson by taking into account the finite top- and bottom-quark masses up to . We also discuss the issues arising when the heavy-quark mass is much smaller than the Higgs mass. Our results are implemented in updated versions of the HNNLO and HRes numerical programs.

Abstract

We study the impact of heavy-quark masses in Higgs boson production through gluon fusion at the LHC. We extend previous computations of the fully differential cross section and of the transverse momentum spectrum of the Higgs boson by taking into account the finite top- and bottom-quark masses up to . We also discuss the issues arising when the heavy-quark mass is much smaller than the Higgs mass. Our results are implemented in updated versions of the HNNLO and HRes numerical programs.

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Additional indexing

Item Type:Journal Article, refereed, original work
Communities & Collections:07 Faculty of Science > Physics Institute
Dewey Decimal Classification:530 Physics
Language:English
Date:September 2013
Deposited On:11 Feb 2014 09:31
Last Modified:05 Apr 2016 17:31
Publisher:Springer
ISSN:1029-8479
Additional Information:The final publication is available at link.springer.com
Free access at:Related URL. An embargo period may apply.
Publisher DOI:https://doi.org/10.1007/JHEP09(2013)129
Related URLs:http://arxiv.org/abs/1306.4581

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