Search
Now showing items 11-20 of 105
Search for Direct Pair Production of a Chargino and a Neutralino Decaying to the 125 GeV Higgs Boson in √s= 8 TeV Pp Collisions With the ATLAS Detector
(Springer Nature, 2015)
A search is presented for the direct pair production of a chargino and a neutralino pp→χ̃ ±1χ̃ 02, where the chargino decays to the lightest neutralino and the W boson, χ̃ ±1→χ̃ 01(W±→ℓ±ν), while the neutralino decays to ...
Study of the B+c→J/ψD+s and B+c→J/ψD∗+s decays with the ATLAS detector
(Springer Nature, 2016)
The decays B+c→J/ψD+s and B+c→J/ψD∗+s are studied with the ATLAS detector at the LHC using a dataset corresponding to integrated luminosities of 4.9 fb−1 and 20.6 fb−1 of pp collisions collected at centre-of-mass energies ...
Searches for Scalar Leptoquarks in pp Collisions at √s = 8 TeV With the ATLAS Detector
(Springer Nature, 2016)
Searches for pair-produced scalar leptoquarks are performed using 20 fb−1 of proton-proton collision data provided by the LHC and recorded by the ATLAS detector at √s=8 TeV. Events with two electrons (muons) and two or ...
Search for the Standard Model Higgs boson produced in association with top quarks and decaying into bb¯ in pp collisions at s√ = 8 TeV with the ATLAS detector
(Springer Nature, 2015)
A search for the Standard Model Higgs boson produced in association with a pair of top quarks, tt¯H, is presented. The analysis uses 20.3 fb−1 of pp collision data at s√ = 8 TeV, collected with the ATLAS detector at the ...
Search for W′→tb→qqbb decays in pp collisions at √s = 8 TeV with the ATLAS detector
(Springer Nature, 2015)
A search for a massive W′ gauge boson decaying to a top quark and a bottom quark is performed with the ATLAS detector in pp collisions at the LHC. The dataset was taken at a centre-of-mass energy of √s = 8 TeV and corresponds ...
Search for Production of WW/WZ Resonances Decaying to a Lepton, Neutrino and Jets in Pp Collisions at S√ = 8 TeV With the ATLAS Detector
(Springer Nature, 2015)
A search is presented for narrow diboson resonances decaying to WW or WZ in the final state where one W boson decays leptonically (to an electron or a muon plus a neutrino) and the other W/Z boson decays hadronically. The ...
Search for Direct Top Squark Pair Production in Events With a Z Boson, b-Jets and Missing Transverse Momentum in √s=8 TeV pp Collisions With the ATLAS Detector
(Springer Nature, 2014)
A search is presented for direct top squark pair production using events with at least two leptons including a same-flavour opposite-sign pair with invariant mass consistent with the Z boson mass, jets tagged as originating ...
Search for flavour-changing neutral current top-quark decays to qZ in pp collision data collected with the ATLAS detector at s√=8 TeV
(Springer Nature, 2016)
A search for the flavour-changing neutral-current decay t→qZ is presented. Data collected by the ATLAS detector during 2012 from proton-proton collisions at the Large Hadron Collider at a centre-of-mass energy of s√=8 TeV, ...
Search for Heavy Resonances Decaying to a Z Boson and a Photon in Pp Collisions Ats=13 TeVwith the ATLAS Detector
(Elsevier BV, 2017-01)
This Letter presents a search for new resonances with mass larger than 250 GeV, decaying to a Z boson and a photon. The dataset consists of an integrated luminosity of 3.2 fb−1 of pp collisions collected at √ s = 13 TeV ...
Measurement of the branching ratio Γ(Λ0b→ψ(2S)Λ0)/Γ(Λ0b→J/ψΛ0) with the ATLAS detector
(Elsevier BV, 2015)
An observation of the Λ0b→ψ(2S)Λ0 decay and a comparison of its branching fraction with that of the Λ0b→J/ψΛ0 decay has been made with the ATLAS detector in proton--proton collisions at s√=8TeV at the LHC using an integrated ...