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Search for long-lived neutral particles decaying into lepton jets in proton-proton collisions at s√=8 TeV with the ATLAS detector

Research output: Contribution to Journal/Magazine › Journal article › peer-review

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Search for long-lived neutral particles decaying into lepton jets in proton-proton collisions at s√=8 TeV with the ATLAS detector. / The ATLAS collaboration.
In: Journal of High Energy Physics, Vol. 2014, No. 11, 88, 18.11.2014.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

The ATLAS collaboration 2014, 'Search for long-lived neutral particles decaying into lepton jets in proton-proton collisions at s√=8 TeV with the ATLAS detector', Journal of High Energy Physics, vol. 2014, no. 11, 88. https://doi.org/10.1007/JHEP11(2014)088

APA

The ATLAS collaboration (2014). Search for long-lived neutral particles decaying into lepton jets in proton-proton collisions at s√=8 TeV with the ATLAS detector. Journal of High Energy Physics, 2014(11), Article 88. https://doi.org/10.1007/JHEP11(2014)088

Vancouver

The ATLAS collaboration. Search for long-lived neutral particles decaying into lepton jets in proton-proton collisions at s√=8 TeV with the ATLAS detector. Journal of High Energy Physics. 2014 Nov 18;2014(11):88. doi: 10.1007/JHEP11(2014)088

Author

The ATLAS collaboration. / Search for long-lived neutral particles decaying into lepton jets in proton-proton collisions at s√=8 TeV with the ATLAS detector. In: Journal of High Energy Physics. 2014 ; Vol. 2014, No. 11.

Bibtex

@article{222068bcc3be45c2855339d8544976cb,
title = "Search for long-lived neutral particles decaying into lepton jets in proton-proton collisions at s√=8 TeV with the ATLAS detector",
abstract = "Several models of physics beyond the Standard Model predict neutral particles that decay into final states consisting of collimated jets of light leptons and hadrons (so-called “lepton jets”). These particles can also be long-lived with decay length comparable to, or even larger than, the LHC detectors{\textquoteright} linear dimensions. This paper presents the results of a search for lepton jets in proton-proton collisions at the centre-of-mass energy of s√=8 TeV in a sample of 20.3 fb−1 collected during 2012 with the ATLAS detector at the LHC. Limits on models predicting Higgs boson decays to neutral long-lived lepton jets are derived as a function of the particle{\textquoteright}s proper decay length.",
keywords = "Hadron-Hadron Scattering",
author = "Lee Allison and Adam Barton and Michael Beattie and Guennadi Borissov and Eva Bouhova-Thacker and James Catmore and Alexandre Chilingarov and William Dearnaley and Harald Fox and Kathryn Grimm and Robert Henderson and Gareth Hughes and Jones, {Roger William Lewis} and Vakhtang Kartvelishvili and Robin Long and Peter Love and Harvey Maddocks and Maria Smizanska and James Walder and {The ATLAS collaboration}",
note = "JHEP is an open-access journal funded by SCOAP3 and licensed under CC BY 4.0",
year = "2014",
month = nov,
day = "18",
doi = "10.1007/JHEP11(2014)088",
language = "English",
volume = "2014",
journal = "Journal of High Energy Physics",
issn = "1029-8479",
publisher = "Springer-Verlag",
number = "11",

}

RIS

TY - JOUR

T1 - Search for long-lived neutral particles decaying into lepton jets in proton-proton collisions at s√=8 TeV with the ATLAS detector

AU - Allison, Lee

AU - Barton, Adam

AU - Beattie, Michael

AU - Borissov, Guennadi

AU - Bouhova-Thacker, Eva

AU - Catmore, James

AU - Chilingarov, Alexandre

AU - Dearnaley, William

AU - Fox, Harald

AU - Grimm, Kathryn

AU - Henderson, Robert

AU - Hughes, Gareth

AU - Jones, Roger William Lewis

AU - Kartvelishvili, Vakhtang

AU - Long, Robin

AU - Love, Peter

AU - Maddocks, Harvey

AU - Smizanska, Maria

AU - Walder, James

AU - The ATLAS collaboration

N1 - JHEP is an open-access journal funded by SCOAP3 and licensed under CC BY 4.0

PY - 2014/11/18

Y1 - 2014/11/18

N2 - Several models of physics beyond the Standard Model predict neutral particles that decay into final states consisting of collimated jets of light leptons and hadrons (so-called “lepton jets”). These particles can also be long-lived with decay length comparable to, or even larger than, the LHC detectors’ linear dimensions. This paper presents the results of a search for lepton jets in proton-proton collisions at the centre-of-mass energy of s√=8 TeV in a sample of 20.3 fb−1 collected during 2012 with the ATLAS detector at the LHC. Limits on models predicting Higgs boson decays to neutral long-lived lepton jets are derived as a function of the particle’s proper decay length.

AB - Several models of physics beyond the Standard Model predict neutral particles that decay into final states consisting of collimated jets of light leptons and hadrons (so-called “lepton jets”). These particles can also be long-lived with decay length comparable to, or even larger than, the LHC detectors’ linear dimensions. This paper presents the results of a search for lepton jets in proton-proton collisions at the centre-of-mass energy of s√=8 TeV in a sample of 20.3 fb−1 collected during 2012 with the ATLAS detector at the LHC. Limits on models predicting Higgs boson decays to neutral long-lived lepton jets are derived as a function of the particle’s proper decay length.

KW - Hadron-Hadron Scattering

U2 - 10.1007/JHEP11(2014)088

DO - 10.1007/JHEP11(2014)088

M3 - Journal article

VL - 2014

JO - Journal of High Energy Physics

JF - Journal of High Energy Physics

SN - 1029-8479

IS - 11

M1 - 88

ER -