Results 31 to 40 of about 30,048 (244)

QCD corrections to production of Higgs pseudoscalars [PDF]

open access: yesPhysical Review D, 1994
Models of electroweak symmetry breaking with more than a single doublet of Higgs scalars contain a neutral pseudoscalar boson. The production of such a pseudoscalar in hadron collisions proceeds primarily via gluon fusion through a top-quark loop (except for those models in which the pseudoscalar coupling to bottom quarks is strongly enhanced).
Kauffman, Russel P., Schaffer, Wendy
openaire   +3 more sources

Measurement of Higgs boson production and properties in the WW decay channel with leptonic final states [PDF]

open access: yes, 2013
A search for the standard model Higgs boson decaying to a W-boson pair at the LHC is reported. The event sample corresponds to an integrated luminosity of 4.9 fb−1 and 19.4 fb−1 collected with the CMS detector in pp collisions at s√ = 7 and 8 TeV ...
S. Lynch   +999 more
core   +1 more source

Higgs production at the lHC [PDF]

open access: yesJournal of High Energy Physics, 2011
We analyze the production of Higgs particles at the early stage of the CERN large Hadron Collider with a 7 TeV center of mass energy (lHC). We first consider the case of the Standard Model Higgs boson that is mainly produced in the gluon-gluon fusion channel and to be detected in its decays into electroweak gauge bosons, $gg\to H \to WW,ZZ,γγ$.
Baglio, Julien, Djouadi, Abdelhak
openaire   +2 more sources

Search for invisible decays of Higgs bosons in the vector boson fusion and associated ZH production modes [PDF]

open access: yes, 2014
A search for invisible decays of Higgs bosons is performed using the vector boson fusion and associated ZH production modes. In the ZH mode, the Z boson is required to decay to a pair of charged leptons or a bb quark pair. The searches use the 8  TeV pp
S. Lynch   +999 more
core   +1 more source

Two paths towards precision at a very high energy lepton collider

open access: yesJournal of High Energy Physics, 2021
We illustrate the potential of a very high energy lepton collider (from 10 to 30 TeV center of mass energy) to explore new physics indirectly in the vector boson fusion double Higgs production process and in direct diboson production at high energy ...
Dario Buttazzo   +2 more
doaj   +1 more source

Higgs Boson production in [PDF]

open access: yesPhysics Letters B, 1995
Abstract The production of the Standard Model Higgs boson in the four-fermion reaction e + e − → μ + μsu−b b is studied. The complete tree-level matrix element, including signal and backgrounds in the standard electroweak theory, is computed and initial state radiation is taken into account in the leading-log approximation ...
Guido Montagna   +2 more
openaire   +1 more source

Combined search for the Standard Model Higgs boson in pp collisions at s√=7  TeV with the ATLAS detector [PDF]

open access: yes, 2012
A combined search for the Standard Model Higgs boson with the ATLAS detector at the LHC is presented. The data sets used correspond to integrated luminosities from 4.6  fb−1 to 4.9  fb−1 of proton-proton collisions collected at s√=7  TeV in 2011.
ATLAS Collaboration
core   +4 more sources

Probing Higgs couplings to light quarks via Higgs pair production

open access: yesJournal of High Energy Physics, 2019
We consider the potential of the Higgs boson pair production process to probe the light quark Yukawa couplings. We show within an effective theory description that the prospects of constraining enhanced first generation light quark Yukawa couplings in ...
Lina Alasfar   +2 more
doaj   +1 more source

A comparative study of Higgs boson production from vector-boson fusion

open access: yesJournal of High Energy Physics, 2021
The data taken in Run II at the Large Hadron Collider have started to probe Higgs boson production at high transverse momentum. Future data will provide a large sample of events with boosted Higgs boson topologies, allowing for a detailed understanding ...
A. Buckley   +11 more
doaj   +1 more source

Evidence for the 125 GeV Higgs boson decaying to a pair of τ leptons [PDF]

open access: yes, 2014
Open Access. This article is distributed under the terms of the Creative Commons Attribution License (CC-BY 4.0), which permits any use, distribution and reproduction in any medium, provided the original author(s) and source are credited.A search for a ...
S. Lynch   +999 more
core   +1 more source

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