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The prospects for the discovery of neutral Higgs bosons (phi^0 = H^0, h^0, A^0) produced with bottom quarks via Higgs decays into muon pairs (pp --> b b-bar phi^0 --> b b-bar mu mu-bar +X) at the CERN LHC are investigated in the minimal…

High Energy Physics - Phenomenology · Physics 2010-03-04 Sally Dawson , Duane Dicus , Chung Kao

We investigate the prospects for the discovery at the CERN Large Hadron Collider of a neutral Higgs boson produced with one bottom quark followed by Higgs decay into a muon pair. We work within the framework of the minimal supersymmetric…

High Energy Physics - Phenomenology · Physics 2009-11-10 S. Dawson , D. Dicus , C. Kao , R. Malhotra

We investigate the prospects for the discovery of neutral Higgs bosons with a pair of muons by direct searches at the CERN Large Hadron Collider (LHC) as well as by indirect searches in the rare decay $B_s \to \mu^+\mu^-$ at the Fermilab…

High Energy Physics - Phenomenology · Physics 2008-11-26 Chung Kao , Yili Wang

The prospects of detecting neutral Higgs bosons in the minimal supersymmetric model via their decays into muon pairs at the LHC are investigated. The CMS detector performance is adopted for a realistic study of observability. It is found…

High Energy Physics - Phenomenology · Physics 2009-10-28 Chung Kao , Nikita Stepanov

The prospects of detecting the CP-odd Higgs pseudoscalar ($A$) in the minimal supersymmetric model via its decay into a $Z$ boson and the lighter CP-even Higgs scalar ($h$) at the CERN Large Hadron Collider are investigated. The final state…

High Energy Physics - Phenomenology · Physics 2008-11-26 Salavat Abdullin , Howard Baer , Chung Kao , Nikita Stepanov , Xerxes Tata

The prospects for discovering neutral Higgs bosons in the minimal supersymmetric model (MSSM) and in the minimal supergravity model at the LHC are investigated. Two special discovery channels are discussed: (i) the decay mode of the MSSM…

High Energy Physics - Phenomenology · Physics 2009-10-31 Chung Kao

We discuss the prospects for the discovery of neutral Higgs bosons ($\phi^0 = H^0, h^0, A^0$) in multi-Higgs doublet models via their decays into leptons at hadron colliders. A major focus will be searching for Higgs bosons produced with…

High Energy Physics - Phenomenology · Physics 2009-11-07 Chung Kao

We investigate the prospects for the discovery of a neutral Higgs boson produced with one bottom quark followed by Higgs decay into a pair of bottom quarks at the CERN Large Hadron Collider (LHC) and the Fermilab Tevatron Collider. We work…

High Energy Physics - Phenomenology · Physics 2009-12-04 Chung Kao , Shankar Sachithanandam , Joshua Sayre , Yili Wang

We analyse the prospects to detect at the LHC the neutral Higgs particles of the Minimal Supersymmetric Standard Model, when the masses of the two CP-even $h,H$ and of the CP-odd $A$ boson are close to one another, and the value of $\tb$ is…

High Energy Physics - Phenomenology · Physics 2015-06-25 Edward Boos , Abdelhak Djouadi , Alexander Nikitenko

We have adopted two Higgs doublet models to study the production of a Higgs pseudoscalar ($A^0$) in association with a $Z$ gauge boson from gluon fusion ($gg \to ZA^0$) at the CERN Large Hadron Collider. The prospects for the discovery of…

High Energy Physics - Phenomenology · Physics 2014-11-17 Chung Kao , Geoffrey Lovelace , Lynne Orr

We investigate the prospects for the discovery of neutral Higgs bosons produced with a bottom quark where the Higgs decays into a pair of tau leptons and the taus decay into an electron-muon pair, i.e. $bg \to b\phi^0 \to b\tau^+\tau^- \to…

High Energy Physics - Phenomenology · Physics 2013-12-12 Baris Altunkaynak , Chung Kao , Kesheng Yang

Many models of electroweak symmetry breaking have an additional light pseudoscalar. If the Higgs boson can decay to a new pseudoscalar, LEP searches for the Higgs can be significantly altered and the Higgs can be as light as 86 GeV.…

High Energy Physics - Phenomenology · Physics 2009-06-30 Mariangela Lisanti , Jay G. Wacker

The CP-odd Higgs boson $A^0$ of the Minimal Supersymmetric Standard Model (MSSM) and Two Higgs Doublet Model (2HDM) will usually decay into the heaviest possible fermion -- antifermion pair available. The $A^0 \to VV$ decay where, $V…

High Energy Physics - Phenomenology · Physics 2007-05-23 Abdesslam Arhrib , Rachid Benbrik , Bryan Field

We investigate the prospects for the discovery at the CERN Large Hadron Collider or at the Fermilab Tevatron of neutral Higgs bosons through the channel where the Higgs are produced together with a single bottom quark and the Higgs decays…

High Energy Physics - Phenomenology · Physics 2008-11-26 Chung Kao , Duane Dicus , Rahul Malhotra , Yili Wang

This paper presents a search for decays of the Higgs boson with a mass of 125 GeV into a pair of new pseudoscalar particles, $H\rightarrow aa$, where one $a$-boson decays into a $b$-quark pair and the other into a muon pair. The search uses…

High Energy Physics - Experiment · Physics 2022-02-07 ATLAS Collaboration

We investigate the prospects for the discovery of neutral Higgs bosons with muons by direct searches at the CERN Large Hadron Collider (LHC) as well as by indirect searches in the rare decay Bs -> mu+ mu- at the Fermilab Tevatron and the…

High Energy Physics - Phenomenology · Physics 2008-11-26 Chung Kao , Yili Wang

We investigate the prospects of detecting a Higgs pseudoscalar ($A^0$) in association with a $Z$ gauge boson produced from bottom quark fusion ($b\bar{b} \to ZA^0$) at the CERN Large Hadron Collider (LHC). A general two Higgs doublet model…

High Energy Physics - Phenomenology · Physics 2010-04-05 Chung Kao , Shankar Sachithanandam

A search for neutral Higgs bosons in the minimal supersymmetric extension of the Standard Model (MSSM) decaying to a pair of b quarks or a pair of tau leptons, using events recorded by the CMS experiment at the LHC in 2011 and 2012 at the…

High Energy Physics - Experiment · Physics 2019-08-13 Aruna Kumar Nayak

After the discovery of the Higgs boson with mass at approximately 125 $GeV$ at the LHC, many studies both from the theoretical and experimental sides have been performed to search for a new Higgs Boson lighter than the 125 $GeV$ Higgs…

High Energy Physics - Phenomenology · Physics 2018-10-02 Junquan Tao , M. Aamir Shahzad , Sijing Zhang , Chu Wang , Yuqiao Shen , Guoming Chen , Hesheng Chen , S. Gascon-Shotkin , M. Lethuillier , L. Finco , C. Camen

The discovery of a heavy Higgs boson with mass up to m_H = 1 TeV at the CERN LHC is possible in the H--> W^+W^- --> l nu jj decay mode. The weak boson scattering signal and backgrounds from t\bar tjj and from W+jets production are analyzed…

High Energy Physics - Phenomenology · Physics 2016-08-25 K. Iordanidis , D. Zeppenfeld
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