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

ATLAS Collaboration; Wahid Bhimji; Andy Buckley; Philip Clark; Robert Harrington; Victoria Martin

doi:10.1103/PhysRevLett.105.161801

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

ATLAS Collaboration, Wahid Bhimji, Andy Buckley, Philip Clark, Robert Harrington, Victoria Martin

School of Physics and Astronomy

Research output: Contribution to journal › Article › peer-review

Abstract / Description of output

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 <mq* <1.26 TeV, extending the reach of previous experiments.

Original language	English
Journal	Physical Review Letters
Volume	105
DOIs	https://doi.org/10.1103/PhysRevLett.105.161801
Publication status	Published - 2010

Keywords / Materials (for Non-textual outputs)

hep-ex

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10.1103/PhysRevLett.105.161801

http://arxiv.org/abs/1008.2461

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

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 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 <mq* <1.26 TeV, extending the reach of previous experiments.",

keywords = "hep-ex",

author = "{ATLAS Collaboration} and Wahid Bhimji and Andy Buckley and Philip Clark and Robert Harrington and Victoria Martin",

note = "Article Number 161801",

year = "2010",

doi = "10.1103/PhysRevLett.105.161801",

language = "English",

volume = "105",

journal = "Physical Review Letters",

issn = "1079-7114",

publisher = "American Physical Society",

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TY - JOUR

T1 - Search for New Particles in Two-Jet Final States in 7 TeV Proton-Proton Collisions with the ATLAS Detector at the LHC

AU - ATLAS Collaboration

AU - Bhimji, Wahid

AU - Buckley, Andy

AU - Clark, Philip

AU - Harrington, Robert

AU - Martin, Victoria

N1 - Article Number 161801

PY - 2010

Y1 - 2010

N2 - 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 <mq* <1.26 TeV, extending the reach of previous experiments.

AB - 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 <mq* <1.26 TeV, extending the reach of previous experiments.

KW - hep-ex

U2 - 10.1103/PhysRevLett.105.161801

DO - 10.1103/PhysRevLett.105.161801

M3 - Article

SN - 1079-7114

VL - 105

JO - Physical Review Letters

JF - Physical Review Letters

ER -

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

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Keywords / Materials (for Non-textual outputs)

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