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Search for New Particles in 2-Jet Final States in 7 TeV Proton-Proton Collisions with the ATLAS Detector at the LHC
A search for new heavy particles manifested as resonances in two-jet final states is presented. The data were produced in 7 TeV proton-proton collisions by the Large Hadron Collider (LHC) and correspond to an integrated luminosity of 315 nb−1 collected by the ATLAS detector. No resonances were obser...
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| Lenguaje: | eng |
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2010
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| Acceso en línea: | http://cds.cern.ch/record/1312626 |
| _version_ | 1780921282183823360 |
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| author | Cheung, Sing-Leung |
| author_facet | Cheung, Sing-Leung |
| author_sort | Cheung, Sing-Leung |
| collection | CERN |
| description | A search for new heavy particles manifested as resonances in two-jet final states is presented. The data were produced in 7 TeV proton-proton collisions by the Large Hadron Collider (LHC) and correspond to an integrated luminosity of 315 nb−1 collected by the ATLAS detector. No resonances were observed. Upper limits were set on the product of cross section and signal acceptance for excited-quark (q*) production as a function of q* mass. These exclude at the 95% CL the q* mass interval 0.30 < m(q*) < 1.26 TeV, extending the reach of previous experiments. |
| id | cern-1312626 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2010 |
| record_format | invenio |
| spelling | cern-13126262023-03-30T13:49:52Zhttp://cds.cern.ch/record/1312626engCheung, Sing-LeungSearch for New Particles in 2-Jet Final States in 7 TeV Proton-Proton Collisions with the ATLAS Detector at the LHCDetectors and Experimental TechniquesParticle Physics - ExperimentA search for new heavy particles manifested as resonances in two-jet final states is presented. The data were produced in 7 TeV proton-proton collisions by the Large Hadron Collider (LHC) and correspond to an integrated luminosity of 315 nb−1 collected by the ATLAS detector. No resonances were observed. Upper limits were set on the product of cross section and signal acceptance for excited-quark (q*) production as a function of q* mass. These exclude at the 95% CL the q* mass interval 0.30 < m(q*) < 1.26 TeV, extending the reach of previous experiments.ATL-PHYS-PROC-2010-140arXiv:1012.1830oai:cds.cern.ch:13126262010-12-07 |
| spellingShingle | Detectors and Experimental Techniques Particle Physics - Experiment Cheung, Sing-Leung Search for New Particles in 2-Jet Final States in 7 TeV Proton-Proton Collisions with the ATLAS Detector at the LHC |
| title | Search for New Particles in 2-Jet Final States in 7 TeV Proton-Proton Collisions with the ATLAS Detector at the LHC |
| title_full | Search for New Particles in 2-Jet Final States in 7 TeV Proton-Proton Collisions with the ATLAS Detector at the LHC |
| title_fullStr | Search for New Particles in 2-Jet Final States in 7 TeV Proton-Proton Collisions with the ATLAS Detector at the LHC |
| title_full_unstemmed | Search for New Particles in 2-Jet Final States in 7 TeV Proton-Proton Collisions with the ATLAS Detector at the LHC |
| title_short | Search for New Particles in 2-Jet Final States in 7 TeV Proton-Proton Collisions with the ATLAS Detector at the LHC |
| title_sort | search for new particles in 2-jet final states in 7 tev proton-proton collisions with the atlas detector at the lhc |
| topic | Detectors and Experimental Techniques Particle Physics - Experiment |
| url | http://cds.cern.ch/record/1312626 |
| work_keys_str_mv | AT cheungsingleung searchfornewparticlesin2jetfinalstatesin7tevprotonprotoncollisionswiththeatlasdetectoratthelhc |