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Search for a heavy Higgs boson in $H\rightarrow ZZ\rightarrow 2\ell2\nu$ channel in pp collisions with CMS detector at the LHC
A search for a heavy Higgs boson in the $H\rightarrow ZZ\rightarrow 2\ell2\nu$ decay channel, where $\ell$ = e or $\mu$, in pp collisions at a centre-of-mass energy of 7 and 8 TeV is presented. The search is optimized separately for the vector boson fusion and the gluon fusion production processes....
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| Lenguaje: | eng |
| Publicado: |
2014
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| Acceso en línea: | http://cds.cern.ch/record/1702276 |
| _version_ | 1780936298694967296 |
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| author | Kumar, Arun |
| author_facet | Kumar, Arun |
| author_sort | Kumar, Arun |
| collection | CERN |
| description | A search for a heavy Higgs boson in the $H\rightarrow ZZ\rightarrow 2\ell2\nu$ decay channel, where $\ell$ = e or $\mu$, in pp collisions at a centre-of-mass energy of 7 and 8 TeV is presented. The search is optimized separately for the vector boson fusion and the gluon fusion production processes. No significant excess is observed above the background expectation. A re-interpretation of the results as a search for an electroweak singlet extension of the Standard Model is also presented. |
| id | cern-1702276 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2014 |
| record_format | invenio |
| spelling | cern-17022762021-07-15T17:35:26Zhttp://cds.cern.ch/record/1702276engKumar, ArunSearch for a heavy Higgs boson in $H\rightarrow ZZ\rightarrow 2\ell2\nu$ channel in pp collisions with CMS detector at the LHCDetectors and Experimental TechniquesParticle Physics - Experimenthep-exA search for a heavy Higgs boson in the $H\rightarrow ZZ\rightarrow 2\ell2\nu$ decay channel, where $\ell$ = e or $\mu$, in pp collisions at a centre-of-mass energy of 7 and 8 TeV is presented. The search is optimized separately for the vector boson fusion and the gluon fusion production processes. No significant excess is observed above the background expectation. A re-interpretation of the results as a search for an electroweak singlet extension of the Standard Model is also presented.arXiv:1405.4158CMS-CR-2014-060CMS-CR-2014/060oai:cds.cern.ch:17022762014-05-06 |
| spellingShingle | Detectors and Experimental Techniques Particle Physics - Experiment hep-ex Kumar, Arun Search for a heavy Higgs boson in $H\rightarrow ZZ\rightarrow 2\ell2\nu$ channel in pp collisions with CMS detector at the LHC |
| title | Search for a heavy Higgs boson in $H\rightarrow ZZ\rightarrow 2\ell2\nu$ channel in pp collisions with CMS detector at the LHC |
| title_full | Search for a heavy Higgs boson in $H\rightarrow ZZ\rightarrow 2\ell2\nu$ channel in pp collisions with CMS detector at the LHC |
| title_fullStr | Search for a heavy Higgs boson in $H\rightarrow ZZ\rightarrow 2\ell2\nu$ channel in pp collisions with CMS detector at the LHC |
| title_full_unstemmed | Search for a heavy Higgs boson in $H\rightarrow ZZ\rightarrow 2\ell2\nu$ channel in pp collisions with CMS detector at the LHC |
| title_short | Search for a heavy Higgs boson in $H\rightarrow ZZ\rightarrow 2\ell2\nu$ channel in pp collisions with CMS detector at the LHC |
| title_sort | search for a heavy higgs boson in $h\rightarrow zz\rightarrow 2\ell2\nu$ channel in pp collisions with cms detector at the lhc |
| topic | Detectors and Experimental Techniques Particle Physics - Experiment hep-ex |
| url | http://cds.cern.ch/record/1702276 |
| work_keys_str_mv | AT kumararun searchforaheavyhiggsbosoninhrightarrowzzrightarrow2ell2nuchannelinppcollisionswithcmsdetectoratthelhc |