Publications database

A search for cascade decays of charged sleptons and sneutrinos using final states characterized by three leptons (electrons or muons) and missing transverse momentum is presented. The analysis is based on a dataset with 140 fb$^{-1}$ of proton-proton (pp) collisions at a center-of-mass energy of $\sqrt{s}$ = 13 TeV recorded by the ATLAS detector at the Large Hadron Collider. [...]

Time resolved HEGIXRD and HEGISAXS data of Pd$_3$Pt$_1$/Al$_2$O$_3$ catalyst for full CH$_4$ oxidation under operation. The measurements are recorded at 523K, 573K, 623K, 673K, and 723K with a reactor pressure of 100mbar, a total flow 100ml/min and a composition of 20% O2, 0.1% CH4, and 79.9% Ar..

Time resolved HEGIXRD and HEGISAXS data of Pd/Al$_2$O$_3$ catalyst for full CH$_4$ oxidation under operation. The measurements are recorded at 523K, 573K, 623K, 673K, and 723K with a reactor pressure of 100mbar, a total flow 100ml/min and a composition of 20% O2, 0.1% CH4, and 79.9% Ar..

This paper presents the measurement of charged-hadron and identified-hadron $(K_S^0, Λ, Ξ^−)$ yields in photonuclear collisions using 1.7 nb$^{−1}$ of $\sqrt{{s}_{NN}}$ = 5.02TeV Pb+Pb data collected in 2018 with the ATLAS detector at the Large Hadron Collider. Candidate photonuclear events are selected using a combination of tracking and calorimeter information, including the zero-degree calorimeter. [...]

Movies of the HEGIXRD rocking scans of Pd/Al$_2$O$_3$ catalyst for full CH$_4$ oxidation under operation during the second experiment cycle. The scans are recorded at 523K, 573K, 623K, 673K, and 723K with a reactor pressure of 100mbar, a total flow 100ml/min and a composition of 20% O2, 0.1% CH4, and 79.9% Ar..

Movies of the HEGIXRD rocking scans of Pd/Al$_2$O$_3$ catalyst for full CH$_4$ oxidation under operation during the first experiment cycle. The scans are recorded at 523K, 573K, 623K, 673K, and 723K with a reactor pressure of 100mbar, a total flow 100ml/min and a composition of 20% O$_2$, 0.1% CH$_4$, and 79.9% Ar..

Movies of the HEGIXRD rocking scans of Pd$_3$Pt$_1$/Al$_2$O$_3$ catalyst for full CH$_4$ oxidation under operation during the second experiment cycle. The scans are recorded at 523K, 573K, 623K, 673K, and 723K with a reactor pressure of 100mbar, a total flow 100ml/min and a composition of 20% O2, 0.1% CH4, and 79.9% Ar..

Movies of the HEGIXRD rocking scans of Pd$_3$Pt$_1$/Al$_2$O$_3$ catalyst for full CH$_4$ oxidation under operation during the first experiment cycle. The scans are recorded at 523K, 573K, 623K, 673K, and 723K with a reactor pressure of 100mbar, a total flow 100ml/min and a composition of 20% O$_2$, 0.1% CH$_4$, and 79.9% Ar..

High precision single-differential $W^\pm $-boson production cross-sections as a function of electron or muon transverse momentum $p_\textrm{T}$ or their pseudorapity $\eta $, as well as double-differential cross-sections as functions of these variables, are measured in proton–proton collisions at centre-of-mass energies $\sqrt{s}=5.02$ TeV and 13 TeV. The W-boson charge asymmetry as a function of lepton $\eta $ is also measured. [...]

Measurements of light-by-light scattering (LbL, γγ → γγ) and the Breit-Wheeler process (BW, γγ →e$^{+}$e$^{−}$) are reported in ultraperipheral PbPb collisions at a centre-of-mass energy per nucleon pair of 5.02 TeV. The data sample, corresponding to an integrated luminosity of 1.7 nb$^{−1}$, was collected by the CMS experiment at the CERN LHC in 2018 [...]