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相关论文: Kinematics in Vector Boson Fusion

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Higgs boson production by the gluon fusion and its decay into two photons at the LHC are investigated in the context of the gauge-Higgs unification scenario. The qualitative behaviors for these processes in the scenario are quite…

高能物理 - 唯象学 · 物理学 2017-08-23 Nobuhito Maru , Nobuchika Okada

We present the first study of the production of a Standard Model Higgs boson at a lepton collider in association with a pair of W bosons, $e^+_{} e^-_{} \to W^+_{} W^-_{} H$, in the inverse seesaw model. Taking into account all relevant…

高能物理 - 唯象学 · 物理学 2018-10-05 Julien Baglio , Silvia Pascoli , Cedric Weiland

Production of the Standard Model Higgs-boson at the Photon Collider at TESLA is studied for the Higgs-boson masses above 150 GeV. Simulation of signal and background processes takes into account realistic luminosity spectra and detector…

高能物理 - 唯象学 · 物理学 2009-11-07 P. Niezurawski , A. F. Zarnecki , M. Krawczyk

It is expected that hadron collider measurements of the Higgs boson mass using the decay h -> W^+W^-, followed by the leptonic decay of each W-boson, will be performed by fitting the shape of a distribution which is sensitive to the Higgs…

高能物理 - 唯象学 · 物理学 2010-04-15 Alan J. Barr , Ben Gripaios , Christopher Gorham Lester

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…

高能物理 - 实验 · 物理学 2008-10-07 A. Apresyan

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.…

高能物理 - 实验 · 物理学 2019-08-13 Saranya Ghosh

The production cross section for a m_H=115 GeV, SM Higgs boson in weak boson fusion at the LHC is sizable. However, the branching fraction for H-->WW is expected to be relatively small. The signal, with its two forward jets, is sufficiently…

高能物理 - 唯象学 · 物理学 2014-11-17 N. Kauer , T. Plehn , D. Rainwater , D. Zeppenfeld

We study the influence of two--loop radiative corrections of enhanced electroweak strength on Higgs production at the LHC. We consider Higgs production by the gluon fusion mechanism, with the subsequent decay of the Higgs boson into a pair…

高能物理 - 唯象学 · 物理学 2009-10-28 A. Ghinculov , J. J. van der Bij

The production of a single neutral Higgs boson h through (loop-induced) gamma-gamma collisions is explored in the context of the linear colliders within the general Two-Higgs-Doublet Model (2HDM). Two different mechanisms are analyzed: on…

高能物理 - 唯象学 · 物理学 2014-11-18 Nicolas Bernal , David Lopez-Val , Joan Sola

The production of a Standard Model Higgs boson in association with a top quark pair at the upcoming high luminosity run (15 inverse fb integrated luminosity) of the Fermilab Tevatron (root s = 2.0 TeV) is revisited. For Higgs masses below…

高能物理 - 唯象学 · 物理学 2008-11-26 J. Goldstein , C. S. Hill , J. Incandela , Stephen Parke , D. Rainwater , D. Stuart

In this article, we summarise the recent experimental measurements and theoretical work on Higgs boson production via vector-boson fusion at the LHC. Along with this, we provide state-of-the-art predictions at fixed order as well as with…

We study central Z-boson production accompanied by rapidity gaps on either side as a way to gauge Higgs weak boson fusion production at the LHC. We analyse the backgrounds for the bb-decay mode and show that these can be substantially…

高能物理 - 唯象学 · 物理学 2007-05-23 P. H. Williams

In proton-proton collisions at LHC energies, Z and low mass Higgs bosons would be produced with high and predominantly longitudinal boost with respect to the beam axis. This note describes a new analysis tool devised to handle this…

高能物理 - 实验 · 物理学 2015-05-28 Peter L. Rosendahl , Thomas Burgess , Bjarne Stugu

We report on a search for the standard-model Higgs boson in $p\bar{p}$ collisions at $\sqrt{s}=1.96$ TeV using an integrated luminosity of 2.0/fb. We look for production of the Higgs boson decaying to a pair of bottom quarks in association…

高能物理 - 实验 · 物理学 2010-05-12 The CDF Collaboration , Aaltonen T. et al

The decay of the Standard Model Higgs boson into four leptons via a virtual W-boson or Z-boson pair is one of the most important decay modes in the Higgs-boson search at the LHC. We present the complete electroweak radiative corrections of…

高能物理 - 唯象学 · 物理学 2008-11-26 A. Bredenstein , A. Denner , S. Dittmaier , M. M. Weber

We study multi-Higgs final states in vector boson fusion (VBF) processes at the LHC and at future proton-proton colliders, focusing on the prospects for measurements at 27 TeV and at 100 TeV. We use an effective Lagrangian which includes…

高能物理 - 唯象学 · 物理学 2020-04-22 Wolfgang Kilian , Sichun Sun , Qi-Shu Yan , Xiaoran Zhao , Zhijie Zhao

Results are reported from a search for non-standard-model Higgs boson decays to pairs of new light bosons, each of which decays into the oppositely charged dimuon final state. The new bosons may be produced either promptly or via a decay…

高能物理 - 实验 · 物理学 2013-11-11 CMS Collaboration

We investigate the potential to detect Higgs boson decays to four bottom quarks through a pair of pseudoscalars, a final state that is predicted by many theories beyond the Standard Model. For the first time, the signal sensitivity is…

高能物理 - 唯象学 · 物理学 2024-07-01 Stephen T. Roche , Benjamin T. Carlson , Christopher R. Hayes , Tae Min Hong

In this paper we consider a simple scenario where the Higgs boson and two vector resonances are supposed to arise from a new strong interacting sector. We use the ATLAS measurements of the dijet spectrum to set limits on the masses of the…

A search is described for the production of a pair of bottom-type vector-like quarks (VLQs), each decaying into a b or $\mathrm{\bar{b}}$ quark and either a Higgs or a Z boson, with a mass greater than 1000 GeV. The analysis is based on…

高能物理 - 实验 · 物理学 2021-01-04 CMS Collaboration