Sensitivity studies based on the EFT parametrization in the double differential cross section for the H →ZZ∗ →4l decay channel at LHC

Mancini, G. (2016) Sensitivity studies based on the EFT parametrization in the double differential cross section for the H →ZZ∗ →4l decay channel at LHC. Il nuovo cimento C, 39 (1). pp. 1-5. ISSN 1826-9885

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Abstract

After the Higgs boson discovery, great interest was given to the measurements of its properties and studies have been performed to test its nature and probe whether it is the Standard Model (SM) Higgs boson or not. In this scenario, a set of pseudo-observables characterizing the properties of the Higgs decays are defined in generic extensions of the SM with no new particles below the Higgs mass. A phenomenological study is presented in the context of the Effective Field Theory (EFT) approach to the Higgs Physics. The expected sensitivity with the next LHC runs to the EFT parameters has been evaluated using the measurement of the double differential cross section for the H → ZZ∗ → 4l decay channel.

Item Type: Article
Subjects: 500 Scienze naturali e Matematica > 530 Fisica
Depositing User: Marina Spanti
Date Deposited: 23 Jun 2020 10:47
Last Modified: 23 Jun 2020 10:47
URI: http://eprints.bice.rm.cnr.it/id/eprint/19196

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