165 Result(s)
within
F. Seifert
Nuclear Energy
-
Article
Open AccessSearch for squarks and gluinos in events with hadronically decaying tau leptons, jets and missing transverse momentum in proton–proton collisions at \(\sqrt{s}=13\) TeV recorded with the ATLAS detector
A search for supersymmetry in events with large missing transverse momentum, jets, and at least one hadronically decaying tau lepton has been performed using 3.2 fb
-
Article
Open AccessMeasurement of the \(b\overline{b}\) dijet cross section in pp collisions at \(\sqrt{s} = 7\) TeV with the ATLAS detector
The dijet production cross section for jets containing a b-hadron (b-jets) has been measured in proton–proton collisions with a centre-of-mass energy of
-
Article
Open AccessMeasurement of the photon identification efficiencies with the ATLAS detector using LHC Run-1 data
The algorithms used by the ATLAS Collaboration to reconstruct and identify prompt photons are described. Measurements of the photon identification efficiencies are reported, using 4.9 fb
-
Article
Open AccessTest of CP invariance in vector-boson fusion production of the Higgs boson using the Optimal Observable method in the ditau decay channel with the ATLAS detector
A test of CP invariance in Higgs boson production via vector-boson fusion using the method of the Optimal Observable is presented. The analysis exploits the decay mode of the Higgs boson into a pair of ...
-
Article
Open AccessLuminosity determination in pp collisions at \(\sqrt{s}\) = 8 TeV using the ATLAS detector at the LHC
The luminosity determination for the ATLAS detector at the LHC during pp collisions at \(\sqrt{s} =\) ...
-
Article
Open AccessAddendum to ‘Measurement of the \(t\bar{t}\) production cross-section using \(e\mu \) events with b-tagged jets in pp collisions at \(\sqrt{s}\) = 7 and 8 \(\,\mathrm{TeV}\) with the ATLAS detector’
The ATLAS measurement of the inclusive top quark pair ( \(t\bar{t}\) ...
-
Article
Open AccessSearch for the Higgs boson produced in association with a W boson and decaying to four b-quarks via two spin-zero particles in pp collisions at 13 TeV with the ATLAS detector
This paper presents a dedicated search for exotic decays of the Higgs boson to a pair of new spin-zero particles, \(H \rightarrow aa\)
-
Article
Open AccessSearch for minimal supersymmetric standard model Higgs Bosons H / A and for a \(Z^{\prime }\) boson in the \(\tau \tau \) final state produced in pp collisions at \(\sqrt{s}= 13\) TeV with the ATLAS detector
A search for neutral Higgs bosons of the minimal supersymmetric standard model (MSSM) and for a heavneutral \(Z^{\prime }\) ...
-
Article
Open AccessPerformance of pile-up mitigation techniques for jets in \(pp\) collisions at \(\sqrt{s}=8\) TeV using the ATLAS detector
The large rate of multiple simultaneous proton–proton interactions, or pile-up, generated by the Large Hadron Collider in Run 1 required the development of many new techniques to mitigate the adverse effects o...
-
Article
Open AccessSearch for gluinos in events with an isolated lepton, jets and missing transverse momentum at \(\sqrt{s}\) = 13 Te V with the ATLAS detector
The results of a search for gluinos in final states with an isolated electron or muon, multiple jets and large missing transverse momentum using proton–proton collision data at a centre-of-mass energy of ...
-
Article
Open AccessSearch for bottom squark pair production in proton–proton collisions at \(\sqrt{s}=13\) TeV with the ATLAS detector
The result of a search for pair production of the supersymmetric partner of the Standard Model bottom quark ( \(\tilde{b}^{}_{1} \) ...
-
Article
Open AccessSearch for new phenomena in different-flavour high-mass dilepton final states in pp collisions at \(\sqrt{s}=13\) Tev with the ATLAS detector
A search is performed for a heavy particle decaying into different flavour dilepton pairs ( \(e\mu \) ...
-
Article
Open AccessMeasurements of top-quark pair differential cross-sections in the lepton+jets channel in pp collisions at \(\sqrt{s}=8\,~{\mathrm {TeV}}\) using the ATLAS detector
Measurements of normalized differential cross-sections of top-quark pair production are presented as a function of the top-quark, $$t\...
-
Article
Open AccessThe performance of the jet trigger for the ATLAS detector during 2011 data taking
The performance of the jet trigger for the ATLAS detector at the LHC during the 2011 data taking period is described. During 2011 the LHC provided proton–proton collisions with a centre-of-mass energy of 7 TeV...
-
Article
Open AccessSearch for supersymmetry in a final state containing two photons and missing transverse momentum in \(\varvec{\sqrt{s}}\) = 13 TeV \(\varvec{pp}\) collisions at the LHC using the ATLAS detector
A search has been made for supersymmetry in a final state containing two photons and missing transverse momentum using the ATLAS detector at the Large Hadron Collider. The search makes use of
-
Article
Open AccessStudy of the rare decays of \(B^0_s\) and \(B^0\) into muon pairs from data collected during the LHC Run 1 with the ATLAS detector
A study of the decays \(B^0_s \rightarrow \mu ^+\mu ^-\) ...
-
Article
Open AccessCharged-particle distributions at low transverse momentum in \(\sqrt{s} = 13\) TeV pp interactions measured with the ATLAS detector at the LHC
Measurements of distributions of charged particles produced in proton–proton collisions with a centre-of-mass energy of 13 TeV are presented. The data were recorded by the ATLAS detector at the LHC and corresp...
-
Article
Open AccessSearch for single production of vector-like quarks decaying into Wb in pp collisions at \(\sqrt{s} = 8\) TeV with the ATLAS detector
A search for singly produced vector-like Q quarks, where Q can be either a T quark with charge \(+2/3\) ...
-
Article
Open AccessCharged-particle distributions in pp interactions at \(\sqrt{s}=8 \mathrm {\, TeV}\) measured with the ATLAS detector
This paper presents measurements of distributions of charged particles which are produced in proton–proton collisions at a centre-of-mass energy of ...
-
Article
Open AccessSearch for squarks and gluinos in final states with jets and missing transverse momentum at \(\sqrt{s}\) =13 \({\mathrm{TeV}}\) with the ATLAS detector
A search for squarks and gluinos in final states containing hadronic jets, missing transverse momentum but no electrons or muons is presented. The data were recorded in 2015 by the ATLAS experiment in ...
