中文
相关论文

相关论文: Higgs Prospects at the Upgraded Tevatron: Fermilab…

200 篇论文

The precise measurement of top quark production and properties is one of the primary goals of the Tevatron during Run II. The total top-antitop production cross-section has been measured in a large variety of decay channels and using…

高能物理 - 实验 · 物理学 2019-08-14 Frank Fiedler

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…

In this paper we present a Next-to-Next-to Leading Order (NNLO) calculation of the production of a Higgs boson in association with a massive vector boson. We include the decays of the unstable Higgs and vector bosons, resulting in a fully…

高能物理 - 唯象学 · 物理学 2016-07-20 John M. Campbell , R. Keith Ellis , Ciaran Williams

Higgs boson production at future colliders within the Standard Model and its minimal supersymmetric extension is reviewed. The predictions for decay rates and production cross sections are presented including all relevant higher-order…

高能物理 - 唯象学 · 物理学 2007-05-23 Michael Spira

The production of three Higgs bosons could be a stretch goal for the LHC and a strategic case for future colliders. In this work, we analyse the phenomenological prospects of (neutral) triple Higgs compared to di-Higgs boson production, for…

高能物理 - 唯象学 · 物理学 2024-11-13 Lisa Biermann , Christoph Borschensky , Christoph Englert , Margarete Mühlleitner , Wrishik Naskar

I review the theoretical aspects of the physics of Higgs bosons, focusing on the elements that are relevant for the production and detection at present hadron colliders. After briefly summarizing the basics of electroweak symmetry breaking…

高能物理 - 唯象学 · 物理学 2015-06-04 Abdelhak Djouadi

Production in association with an electroweak vector boson V is a distinctive mode of production for a Higgs boson H without tree-level couplings to fermions, known as a fermiophobic Higgs boson. We focus on HV associated production with H…

高能物理 - 唯象学 · 物理学 2015-06-04 Edmond L. Berger , Zack Sullivan , Hao Zhang

The sensitivity of Standard Model Higgs boson searches at the Tevatron experiments with a mass 135<MH<190 GeV using the channel H->WW->ll+MET (l=e,mu) is discussed. Three new event selections involving Higgs in association with one or two…

高能物理 - 唯象学 · 物理学 2008-11-26 B. Mellado , W. Quayle , Sau Lan Wu

A search for non-SM light Higgs boson with an enhanced branching fraction into photons in ppbar collisions at the Fermilab Tevatron is presented using Run II DO data taken between April 2002 and September 2003. We set 95% CL limits on the…

高能物理 - 实验 · 物理学 2019-08-14 Alex Melnitchouk

We have studied the potential of the CDF and DZero experiments to discover a low-mass Standard Model Higgs boson, during Run II, via the processes $p\bar{p}$ -> WH -> $\ell\nu b\bar{b}$, $p\bar{p}$ -> ZH -> $\ell^{+}\ell^{-}b\bar{b}$ and…

高能物理 - 唯象学 · 物理学 2009-10-31 Pushpalatha C. Bhat , Russell Gilmartin , Harrison B. Prosper

The production of a Higgs boson in association with a pair of top-antitop or bottom-antibottom quarks plays a very important role at both the Tevatron and the Large Hadron Collider. The theoretical prediction of the corresponding cross…

高能物理 - 唯象学 · 物理学 2011-09-13 S. Dawson , C. B. Jackson , L. H. Orr , L. Reina , D. Wackeroth

A measurement of the production processes of the recently discovered Higgs boson is performed in the two-photon final state using 5.4 fb$^{-1}$ of proton-proton collisions data at $\sqrt{s}=7$ TeV and 20.3 fb$^{-1}$ at $\sqrt{s}=8$ TeV…

高能物理 - 实验 · 物理学 2014-12-31 ATLAS Collaboration

We present results of a search for WH -> lepton neutrino b bbar production in ppbar collisions based on the analysis of 1.05 fb-1 of data collected by the D0 experiment at the Fermilab Tevatron, using a neural network for separating the…

高能物理 - 实验 · 物理学 2012-08-27 D0 Collaboration

Measurements of the Higgs boson production and decay performed at the Large Hadron Collider by the ATLAS and CMS experiments are reviewed. These measurements are based on proton-proton collision data at $\sqrt{s}$=~13~TeV, corresponding to…

高能物理 - 实验 · 物理学 2018-11-27 Guillaume Unal

We analyze the potentiality of the CERN Large Hadron Collider to probe the Higgs boson couplings to the electroweak gauge bosons. We parametrize the possible deviations of these couplings due to new physics in a model independent way, using…

高能物理 - 唯象学 · 物理学 2014-11-17 O. J. P. Eboli , M. C. Gonzalez-Garcia , S. M . Lietti , S. F. Novaes

We combine results from CDF and D0 searches for a standard model Higgs boson (H) in ppbar collisions at the Fermilab Tevatron at sqrt{s}=1.96 TeV. With 1.0-1.9 fb-1 of data collected at CDF, and 0.9-1.7 fb-1 at D0, the 95% C.L. upper limits…

高能物理 - 实验 · 物理学 2019-08-14 Tevatron New Phenomena , Higgs Working group

We summarise a recent study looking at top quark polarisation effects in charged Higgs boson production. Lab frame angular and energy observables relating to leptonic decays of top quarks are analysed, and corresponding asymmetry parameters…

高能物理 - 唯象学 · 物理学 2013-01-30 R. M. Godbole , L. Hartgring , I. Niessen , C. D. White

Recently, the ATLAS and CMS collaborations have announced the discovery of a 125 GeV particle, commensurable with the Higgs boson. We analyze the 2011 and 2012 LHC and Tevatron Higgs data in the context of simplified new physics models,…

高能物理 - 唯象学 · 物理学 2015-06-05 Dean Carmi , Adam Falkowski , Eric Kuflik , Tomer Volansky , Jure Zupan

A search for pair production of doubly-charged Higgs bosons in the process p pbar to H++H-- to mu+mu+mu-mu- is performed with the D0 Run II detector at the Fermilab Tevatron. The analysis is based on a sample of inclusive di-muon data…

高能物理 - 实验 · 物理学 2011-02-15 D0 Collaboration , V. M. Abazov

Higgs-boson production in association with W or Z bosons, p pbar -> WH/ZH + X, is the most promising discovery channel for a light Standard Model Higgs particle at the Fermilab Tevatron. We present the calculation of the electroweak…

高能物理 - 唯象学 · 物理学 2009-11-10 M. L. Ciccolini , S. Dittmaier , M. Krämer
‹ 上一页 1 8 9 10 下一页 ›