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Search for flavor changing neutral currents in top quark decays in pp collisions at 7 TeV
(Elsevier, 2013-01-29)
The results of a search for flavor changing neutral currents in top quark decays t -> Zq in events with a topology compatible with the decay chain t (t) over bar -> Wb + Zq -> lvb + llq are presented. The search is performed ...
Search for vectorlike charge 2 /3 T quarks in proton-proton collisions at (s)=8 TeV
(American Physical Society, 2016-01-01)
A search for fermionic top quark partners T of charge 2/3 is presented. The search is carried out in proton-proton collisions corresponding to an integrated luminosity of 19.7 fb−1 collected at a center-of-mass energy of ...
Erratum to: search for dark matter in proton-proton collisions at 8 TeV with missing transverse momentum and vector boson tagged jets
(Springer International Publishing, 2017-08-09)
In the published version, the limits shown in the bottom-right panel of figure 11 were produced using an incorrect formula to translate the mMED − mDM limits into the plane of DM pair annihilation cross section versus mDM.
Search for supersymmetry with photons in pp collisions at root s=8 TeV
(American Physical Society, 2015-10-01)
Two searches for physics beyond the standard model in events containing photons are presented. The data sample used corresponds to an integrated luminosity of 19.7 fb−1 of proton-proton collisions at s√=8 TeV, collected ...
Search for the production of dark matter in association with top-quark pairs in the single-lepton final state in proton-proton collisions at √S= 8TeV
(Springer International Publishing, 2015-07)
A search is presented for particle dark matter produced in association with a pair of top quarks in pp collisions at a centre-of-mass energy of s√=8s=8 TeV. The data were collected with the CMS detector at the LHC and ...
Search for quark contact interactions and extra spatial dimensions using dijet angular distributions in proton-proton collisions at √s = 8 TeV
(Elsevier, 2015-06-30)
A search is presented for quark contact interactions and extra spatial dimensions in proton–proton collisions at View the MathML source using dijet angular distributions. The search is based on a data set corresponding to ...
Searches for supersymmetry using the MT2 variable in hadronic events produced in pp collisions at 8 TeV
(Springer Science+Business Media, 2015-05)
Searches for supersymmetry (SUSY) are performed using a sample of hadronic events produced in 8 TeV pp collisions at the CERN LHC. The searches are based on the M T2 variable, which is a measure of the transverse momentum ...
Search for third-generation scalar leptoquarks in the tτ channel in proton-proton collisions at √s=8 TeV
(Springer International Publishing, 2015-07)
A search for pair production of third-generation scalar leptoquarks decaying to top quark and τ lepton pairs is presented using proton-proton collision data at a center-of-mass energy of s√=8s=8 TeV collected with the ...
Search for neutral color-octet weak-triplet scalar particles in proton-proton collisions at √s= 8TeV
(Springer International Publishing, 2015-09)
A search for pair production of neutral color-octet weak-triplet scalar particles (Θ0) is performed in processes where one Θ0 decays to a pair of b quark jets and the other to a Z boson plus a jet, with the Z boson decaying ...
Search for narrow high-mass resonances in proton-proton collisions at √s = 8 TeV decaying to a Z and a Higgs boson
(Elsevier, 2015-07-02)
A search for a narrow, high-mass resonance decaying into Z and Higgs (H) bosons is presented. The final state studied consists of a merged jet pair and a τ pair resulting from the decays of Z and H bosons, respectively. ...
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