Higgs production as a probe of anomalous top couplings

Choudhury, Debajyoti ; Saha, Pratishruti (2012) Higgs production as a probe of anomalous top couplings Journal of High Energy Physics, 2012 (8). ISSN 1029-8479

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Official URL: http://doi.org/10.1007/JHEP08(2012)144

Related URL: http://dx.doi.org/10.1007/JHEP08(2012)144

Abstract

The LHC may be currently seeing the first hints of the Higgs boson. The dominant production mode for the Higgs at the LHC involves a top-quark loop. An accurate measurement of Higgs production cross-sections and decay widths can, thus, be used to obtain limits on anomalous top couplings. We find that such an exercise could potentially yield constraints that are stronger than those derived from low-energy observables as well as direct bounds expected from the tt¯ production process.

Item Type:Article
Source:Copyright of this article belongs to Springer Nature Switzerland AG
Keywords:QCD Phenomenology;Hadronic Colliders
ID Code:132835
Deposited On:22 Dec 2022 09:51
Last Modified:22 Dec 2022 09:51

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