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The searches for Higgs boson production in association with a pair of top quarks at the Compact Muon Solenoid (CMS) experiment using data collected during proton-proton collisions at a center of mass energy of 13 TeV in 2016 are presented.…

High Energy Physics - Experiment · Physics 2019-08-13 Saranya Ghosh

In this brief review we study the discovery potential of heavy Higgs induced single-top, same-sign top and triple-top quark productions at the Large Hadron Collider (LHC). The context is general two Higgs doublet model where such processes…

High Energy Physics - Phenomenology · Physics 2022-12-27 Tanmoy Modak

The theoretical status of Higgs boson production at the LHC within the minimal supersymmetric extension of the Standard Model is reviewed. The focus will be on the evaluation of higher-order corrections to the production cross sections and…

High Energy Physics - Phenomenology · Physics 2007-05-23 Michael Spira

We present the next-to-leading-order (NLO) QCD corrections to the inclusive total cross section for the production of a Higgs boson in association with a top anti-top quark pair within the Standard Model at the Tevatron and the LHC.

High Energy Physics - Phenomenology · Physics 2009-11-07 S. Dawson , L. H. Orr , L. Reina , D. Wackeroth

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

The Higgs boson pair production via gluon fusion at high-energy hadron colliders, such as the LHC, is vital in deciphering the Higgs potential and in pinning down the electroweak symmetry breaking mechanism. We carry out the…

High Energy Physics - Phenomenology · Physics 2020-03-16 Long-Bin Chen , Hai Tao Li , Hua-Sheng Shao , Jian Wang

We study inclusive double-Higgs boson production at the LHC and at the HL-LHC including variations of the trilinear and of the quartic Higgs boson self-couplings at next-to-leading order (NLO) in QCD with full top quark mass dependence. Our…

High Energy Physics - Phenomenology · Physics 2024-03-25 Wojciech Bizoń , Ulrich Haisch , Luca Rottoli , Zach Gillis , Brian Moser , Philipp Windischhofer

Single top quark production in association with vector bosons provides a unique way to probe the electroweak sector of the standard model at the Large Hadron Collider. In this talk the latest experimental results of the ATLAS and CMS…

High Energy Physics - Experiment · Physics 2023-11-08 Nils Faltermann

We consider triple Higgs boson production at a future 100 TeV proton-proton collider. We perform a survey of viable final states and compare and contrast triple production to Higgs boson pair production. Focussing on the $hhh \rightarrow…

High Energy Physics - Phenomenology · Physics 2019-05-24 Andreas Papaefstathiou , Kazuki Sakurai

The production of charged Higgs boson pairs from gluon-gluon fusion is studied in the minimal supersymmetric model(MSSM) at proton-proton colliders. We find that the contribution of the scalar quark loops to the subprocess production rate…

High Energy Physics - Phenomenology · Physics 2009-10-30 Jiang Yi , Ma Wen-gan , Han Liang , Han Meng , Yu Zeng-Hui

We consider single charged Higgs ($H^{\pm}$) and pseudoscalar Higgs ($A^0$) production in association with a gauge boson at $\mu^+\mu^-$ colliders. We find that the tree-level t-channel and s-channel contributions to $\mu^+\mu^-\to…

High Energy Physics - Phenomenology · Physics 2009-10-31 A. G. Akeroyd , A. Arhrib , C. Dove

Inclusive production via gluon fusion will be the most important production channel for Higgs boson discovery at the LHC. I report on a calculation of the inclusive Higgs boson production cross section at $pp$ and $p\bar p$ colliders at…

High Energy Physics - Phenomenology · Physics 2007-05-23 William B. Kilgore , Robert V. Harlander

We describe the calculation of inclusive Higgs boson production at hadronic colliders at next-to-next-to-leading order (NNLO) in perturbative quantum chromodynamics. We have used the technique developed in reference [4]. Our results agree…

High Energy Physics - Phenomenology · Physics 2008-11-26 V. Ravindran , J. Smith , W. L. van Neerven

We investigate multi-Higgs boson production at proton colliders, in a framework involving anomalous interactions, focusing on triple Higgs boson production. We consider modifications to the Higgs boson self-couplings, to the Yukawa…

High Energy Physics - Phenomenology · Physics 2024-07-22 Andreas Papaefstathiou , Gilberto Tetlalmatzi-Xolocotzi

We consider the central exclusive production of $q\bar{q}$ pairs and Higgs boson at proton-proton collisions at LHC. The amplitude for the process is derived within the $k_{\perp}$-factorization approach and considered in different…

High Energy Physics - Phenomenology · Physics 2011-07-04 Rafal Maciula , Roman Pasechnik , Antoni Szczurek

Higgs boson production at the LHC within the Standard Model and its minimal supersymmetric extension is reviewed. The predictions for decay rates and production cross sections are updated by choosing the present value of the top quark mass…

High Energy Physics - Phenomenology · Physics 2016-10-26 Michael Spira

We assess the potential of future electron-positron linear colliders operating in the $e^\pm\gamma$ mode in detecting charged Higgs bosons with mass around and larger than the top quark mass, using Compton back-scattered photons from laser…

High Energy Physics - Phenomenology · Physics 2011-07-19 S. Kanemura , S. Moretti , K. Odagiri

We study the associated production of a charged Higgs and a W boson in high-energy pp collisions at the Large Hadron Collider. This is an interesting process for charged Higgs discovery, or exclusion, since the production cross section…

High Energy Physics - Phenomenology · Physics 2012-04-25 R. Enberg , R. Pasechnik , O. Stål

For very large values of $\tan\beta$, charged Higgs boson pair production at the Large Hadron Collider (LHC) from the scattering of two bottom quarks can proceed dominantly. We investigated the cross sections of charged Higgs boson pair…

High Energy Physics - Phenomenology · Physics 2009-11-11 Hou Hong-Sheng , Ma Wen-Gan , Zhang Ren-You , Jiang Yi , Han Liang , Xing Li-Rong

This paper has been withdrawn by the author(s) due to some mistakes in this paper.

High Energy Physics - Phenomenology · Physics 2011-05-31 Yao-Bei Liu , Hong-Mei Han , Yong-Hua Cao
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