U.S. Department of EnergyOffice of Scientific and Technical Information
Search for strong production of supersymmetric particles in final states with missing transverse momentum and at least three -jets at = 8 TeV proton-proton collisions with the ATLAS detector
Abstract
CERN-LHC. This paper reports the results of a search for strong production of supersymmetric particles in 20.1 fb-1 of proton-proton collisions at a centre-of-mass energy of 8 TeV using the ATLAS detector at the LHC. The search is performed separately in events with either zero or at least one high-pT lepton (electron or muon), large missing transverse momentum, high jet multiplicity and at least three jets identified as originated from the fragmentation of a b-quark. No excess is observed with respect to the Standard Model predictions. The results are interpreted in the context of several supersymmetric models involving gluinos and scalar top and bottom quarks, as well as a mSUGRA/CMSSM model. Gluino masses up to 1340 GeV are excluded, depending on the model, significantly extending the previous ATLAS limits.
- Authors:
-
- OSTI
- Publication Date:
- Research Org.:
- USDOE Office of Science (SC) (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), High Energy Physics (HEP)
- Collaborations:
- The ATLAS collaboration; The ATLAS collaboration
- Subject:
- 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
- OSTI Identifier:
- 1894039
- DOI:
- https://doi.org/10.17182/hepdata.65323
Citation Formats
Aad, Georges. Search for strong production of supersymmetric particles in final states with missing transverse momentum and at least three b -jets at s = 8 TeV proton-proton collisions with the ATLAS detector. United States: N. p., 2014.
Web. doi:10.17182/hepdata.65323.
Aad, Georges. Search for strong production of supersymmetric particles in final states with missing transverse momentum and at least three b -jets at s = 8 TeV proton-proton collisions with the ATLAS detector. United States. doi:https://doi.org/10.17182/hepdata.65323
Aad, Georges. 2014.
"Search for strong production of supersymmetric particles in final states with missing transverse momentum and at least three b -jets at s = 8 TeV proton-proton collisions with the ATLAS detector". United States. doi:https://doi.org/10.17182/hepdata.65323. https://www.osti.gov/servlets/purl/1894039. Pub date:Tue Jul 01 04:00:00 UTC 2014
@article{osti_1894039,
title = {Search for strong production of supersymmetric particles in final states with missing transverse momentum and at least three b -jets at s = 8 TeV proton-proton collisions with the ATLAS detector},
author = {Aad, Georges},
abstractNote = {CERN-LHC. This paper reports the results of a search for strong production of supersymmetric particles in 20.1 fb-1 of proton-proton collisions at a centre-of-mass energy of 8 TeV using the ATLAS detector at the LHC. The search is performed separately in events with either zero or at least one high-pT lepton (electron or muon), large missing transverse momentum, high jet multiplicity and at least three jets identified as originated from the fragmentation of a b-quark. No excess is observed with respect to the Standard Model predictions. The results are interpreted in the context of several supersymmetric models involving gluinos and scalar top and bottom quarks, as well as a mSUGRA/CMSSM model. Gluino masses up to 1340 GeV are excluded, depending on the model, significantly extending the previous ATLAS limits.},
doi = {10.17182/hepdata.65323},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2014},
month = {7}
}