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

UNSPECIFIED (2010) Search for New Particles in Two-Jet Final States in 7 TeV Proton-Proton Collisions with the ATLAS Detector at the LHC. Physical review letters, 105 (16): 161801. ISSN 1079-7114

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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< m(q)*< 1:26 TeV, extending the reach of previous experiments.

Item Type:

Journal Article

Journal or Publication Title:

Physical review letters

Additional Information:

Published by The American Physical Society under the terms of the Creative Commons Attribution 3.0 License. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI. © 2010 CERN, for the ATLAS Collaboration

Uncontrolled Keywords:

/dk/atira/pure/subjectarea/asjc/3100/3100

Subjects:

?? general physics and astronomyphysics and astronomy(all)qc physics ??

Departments:

Faculty of Science and Technology > Physics

ID Code:

67780

Deposited By:

ep_importer_pure

Deposited On:

29 Nov 2013 10:19

Refereed?:

Yes

Published?:

Published

Last Modified:

22 Sep 2024 00:23

URI:

https://eprints.lancs.ac.uk/id/eprint/67780