Search for New Particles in Two-Jet Final States in 7 TeV Proton-Proton Collisions with the ATLAS Detector at the LHC

2010-10-11 | journal article. A publication with affiliation to the University of Göttingen.

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​Search for New Particles in Two-Jet Final States in 7 TeV Proton-Proton Collisions with the ATLAS Detector at the LHC​
Aad, G.; Abbott, B.; Abdallah, J.; Abdinov, O.; Aben, R.; Abolins, M. & AbouZeid, O. S. et al.​ (2010) 
Physical Review Letters105(16) art. 161801​.​ DOI: https://doi.org/10.1103/PhysRevLett.105.161801 

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Authors Group
ATLAS Collaboration
The authors list is uncomplete:
Authors
Aad, G.; Abbott, B.; Abdallah, J.; Abdinov, O.; Aben, R.; Abolins, M.; AbouZeid, O. S.; Abramowicz, H.; Abreu, H.; Abreu, R.; Zwalinski, L.
Abstract
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 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% C.L. the q mass interval 0.30<mq <1.26  TeV, extending the reach of previous experiments.
Issue Date
11-October-2010
Journal
Physical Review Letters 
Organization
Fakultät für Physik 
ISSN
1079-7114
Extent
19
Language
English

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