… ion collisions. One key observation from heavy ion collisions is still not observed in proton–proton, namely jet-… to also measure its effect on jets. If, on the other hand, collectivity in small …
… measurement of jet substructure observables is presented using tt events in the lepton+jets channel from proton-protoncollisions … Jetenergy corrections are derived from the simulation, …
V Khachatryan, AM Sirunyan, A Tumasyan, W Adam… - Physical Review D, 2015 - APS
… the study presented in this paper is complementing it with the measurement of jet spectra. … particle in the jet. Several effects contribute to bias the measuredjetenergy, compared with …
… the measurements, and good agreement is seen for many of the observables. However, the predictions for the Z → ll measurements in observables sensitive to jetenergies disagree …
V Khachatryan, AM Sirunyan, A Tumasyan, W Adam… - Physical Review D, 2017 - APS
… This measurement continues a series of differential tt production cross section measurements in proton-protoncollisions at the LHC. Previous measurements at 7 [2,3] and 8 TeV [4–8] …
… at lower energies, using measurements of jets associated with colour… recently measured the cross-section of additional jets … present measurement is complementary to the measurement …
… -up collisions). The average number of pile-up collisions for data used in this analysis is ∼6… In contrast, Isoγ for misidentified photons includes additional contributions of energy from jet …
AM Sirunyan, A Tumasyan, W Adam, F Ambrogi… - Physical Review D, 2018 - APS
… Jetenergy corrections are derived from the simulation and are confirmed with in situ measurements of the energy balance in dijet, multijet, photon + jet, and leptonically decaying Z + jet …
… particles within these jets or for the properties of low-momentum jets. These quantities … jets are measured from charged particle tracks in the ATLAS 2010 data at center-of-mass energy …