Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/9541
Title: Search for new phenomena in the dijet mass distribution using pp collision data at root s=8 TeV with the ATLAS detector
Authors: Aad, G.
Abbott, B.
Abdallah, J.
Khalek, S. Abdel
Abdinov, O.
Aben, R.
Adelman, J.
Keywords: Carlo Event Generator
Black-Hole Production
Parton Distributions
Chiral Color
Showers
Bosons
Quark
Issue Date: 2015
Publisher: Amer Physical Soc
Abstract: Dijet events produced in LHC proton-proton collisions at a center-of-mass energy root s = 8 TeV are studied with the ATLAS detector using the full 2012 data set, with an integrated luminosity of 20.3 fb(-1). Dijet masses up to about 4.5 TeV are probed. No resonancelike features are observed in the dijet mass spectrum. Limits on the cross section times acceptance are set at the 95% credibility level for various hypotheses of new phenomena in terms of mass or energy scale, as appropriate. This analysis excludes excited quarks with a mass below 4.06 TeV, color-octet scalars with a mass below 2.70 TeV, heavy W' bosons with a mass below 2.45 TeV, chiral W* bosons with a mass below 1.75 TeV, and quantum black holes with six extra space-time dimensions with threshold mass below 5.66 TeV.
URI: https://doi.org/10.1103/PhysRevD.91.052007
https://hdl.handle.net/20.500.11851/9541
ISSN: 1550-7998
1550-2368
Appears in Collections:Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

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