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Results are presented for the search for invisible Higgs boson production using the full LHC dataset corresponding to integrated luminosity of 5.1 fb^-1 and 19.6 fb^-1 of proton-proton collision data at sqrt(s)= 7 TeV and 8 TeV…

High Energy Physics - Experiment · Physics 2019-08-14 Matthew E. Chasco

Following arXiv:1506.00612, an effective field theory approach has been introduced for two additional real scalars, $H$ and $\chi$, to study the associated Higgs boson ($h$) production with top quarks at the Large Hadron Collider with…

High Energy Physics - Phenomenology · Physics 2017-03-02 Skhathisomusa Mthembu , Mukesh Kumar

We study the features of the additional Higgs bosons in the Next-to-Minimal Supersymmetric Standard Model where the lightest beyond Standard Model Higgs boson does not dominantly couple to up-type quarks. The new state is dominantly…

High Energy Physics - Phenomenology · Physics 2019-06-04 Debottam Das

We probe the dimension-six operators contributing to Higgs production in association with a $Z$ boson at the future high-luminosity electron-positron colliders. Potential constraints on dimension-six operators in the Higgs sector are…

High Energy Physics - Phenomenology · Physics 2017-03-29 Hamzeh Khanpour , Mojtaba Mohammadi Najafabadi

A search for nonresonant Higgs boson (H) pair production via gluon and vector boson (V) fusion is performed in the four-bottom-quark final state, using proton-proton collision data at 13 TeV corresponding to 138 fb$^{-1}$ collected by the…

High Energy Physics - Experiment · Physics 2023-07-28 CMS Collaboration

We present the results of searches by the CDF and D\O{} Collaborations for Higgs boson production in $p\bar{p}$ collisions at $\sqrt{s}=1.96 {\rm TeV}$. The searches are performed in the $WW^*$ channel with $1 {\rm fb}^{-1}$ of data. In the…

High Energy Physics - Experiment · Physics 2019-08-14 Nils Krumnack

We investigate the associated production of charged Higgs bosons (H^\pm) and W bosons at the CERN Large Hadron Collider, using the leptonic decay H^+ -> tau^+ nu_tau and hadronic W decay, within different scenarios of the Minimal…

High Energy Physics - Phenomenology · Physics 2007-10-18 David Eriksson , Stefan Hesselbach , Johan Rathsman

We study vector boson pair production at $LHC$ and $SSC$, taking into account the effects generated by the anomalous vector boson and Higgs couplings induced by the operators ${\cal O}_W$ and ${\cal O}_{UW}$, which are the only dim=6…

High Energy Physics - Phenomenology · Physics 2019-08-17 J. Layssac , F. M. Renard , G. Gounaris

We present a search for the Standard Model Higgs boson produced in association with a Z or a W boson, using data collected with the CDF II detector at the Tevatron accelerator. A scenario where the Z decays into neutrinos or leptons…

High Energy Physics - Experiment · Physics 2008-10-07 A. Apresyan

The ATLAS and CMS collaborations of the LHC have observed that the Higgs boson decays into the bottom quark-antiquark pair, and have also established that the Higgs coupling with the top quark-antiquark pair is instrumental in one of the…

High Energy Physics - Phenomenology · Physics 2020-12-16 Avik Banerjee , Gautam Bhattacharyya

Higgs production in association with three jets via gluon fusion (GF) is an important channel for the measurement of the CP-properties of the Higgs particle at the LHC. In this letter, we go beyond the heavy top effective theory…

High Energy Physics - Phenomenology · Physics 2013-10-02 Francisco Campanario , Michael Kubocz

We review the status of the QCD corrected cross sections and kinematic distributions for the production of a Higgs boson in association with top quark or bottom quark pairs at the Fermilab Tevatron and at the LHC. Results for b-bbar-H…

High Energy Physics - Phenomenology · Physics 2007-05-23 S. Dawson , C. B. Jackson , L. Reina , D. Wackeroth

Despite the discovery of a Higgs boson h(125GeV) at the LHC Run-1, its self-interaction has fully evaded direct experimental probe so far. Such self-interaction is vital for electroweak symmetry breaking, vacuum stability and electroweak…

High Energy Physics - Phenomenology · Physics 2016-01-08 Hong-Jian He , Jing Ren , Weiming Yao

Higgs boson production in association with a photon ($H$+$\gamma$) offers a promising channel to test the Higgs boson to photon coupling at various energy scales. Its potential sensitivity to anomalous couplings of the Higgs boson has not…

High Energy Physics - Phenomenology · Physics 2019-03-19 Liaoshan Shi , Zhijun Liang , Bo Liu , Zhenhui He

A search for the production of a single top quark in association with a Higgs boson is performed using the decay $\text{H} \to \text{b} \bar{\text{b}}$. The rate of this Higgs production mode is particularly sensitive to the relative sign…

High Energy Physics - Experiment · Physics 2016-11-28 Denise Mueller

We present the result of searches for a low mass Standard Model Higgs boson produced in association with a $W$ or a $Z$ boson at a center-of-mass energy of $\sqrt{s}=$1.96 TeV with the CDF and D0 detectors at the Fermilab Tevatron collider.…

High Energy Physics - Experiment · Physics 2011-11-02 Karolos Potamianos

A search for the production of a Higgs boson in association with a single top quark, $tH$, is presented. The analysis uses proton-proton collision data corresponding to an integrated luminosity of $140\mathrm{fb}^{-1}$ at a centre-of-mass…

High Energy Physics - Experiment · Physics 2025-10-31 ATLAS Collaboration

We study the discovery reach of the Tevatron and the LHC for detecting a Higgs boson (h), predicted in composite models of the electroweak symmetry breaking or in supersymmetric theories, with an enhanced b-quark Yukawa coupling via p…

High Energy Physics - Phenomenology · Physics 2008-11-26 J. L. Diaz-Cruz , H. -J. He , Tim Tait , C. -P. Yuan

We report the latest result for the search for the standard model higgs produced in association with a W and a Z boson at CDF. The results include about 1 to 1.7 fb-1 of data collected by CDF in run II of the Tevatron. Novel analysis…

High Energy Physics - Experiment · Physics 2008-11-26 CDF Collaboration , D. Bortoletto

We investigate the prospects for heavy charged Higgs boson production through the mechanisms pp-bar(pp)->tbH+ +X at the upgraded Fermilab Tevatron and at the upcoming LHC collider at CERN respectively. We focus on the MSSM case at high…

High Energy Physics - Phenomenology · Physics 2008-11-26 Alexander Belyaev , David Garcia , Jaume Guasch , Joan Sola
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