# ATLAS Notes

Derniers ajouts:
2018-03-20
15:59
 Studies of radial distortions of the ATLAS Inner Detector The measurement of the absolute momentum scale of charged particles provided by the ATLAS inner detector is affected by biases related to geometrical deformations which are not well constrained by the track-based alignment procedure. [...] ATL-PHYS-PUB-2018-003. - 2018. Original Communication (restricted to ATLAS) - Full text

2018-03-19
14:33
 ATLAS MPGD production status / Schioppa, Marco (INFN Gruppo Collegato di Cosenza and Universita' della Calabria, Dipartimento di Fisica) Micromegas (MICRO MEsh GAseous Structure) chambers are Micro-Pattern Gaseous Detectors designed to provide a high spatial resolution and reasonable good time resolution in highly irradiated environments. [...] ATL-MUON-PROC-2018-002. - 2018. - 10 p. Original Communication (restricted to ATLAS) - Full text

2018-03-16
23:06
 Training and validation of the ATLAS pixel clustering neural networks The high centre-of-mass energy of the LHC gives rise to dense environments, such as the core of high-pT jets, in which the charge clusters left by ionising particles in the silicon sensors of the pixel detector can merge, compromising the tracking and vertexing efficiency. [...] ATL-PHYS-PUB-2018-002. - 2018. - 30 p. Original Communication (restricted to ATLAS) - Full text

2018-03-15
07:05
 Top quark differential cross-section measurement with the ATLAS detector / Scornajenghi, Matteo (INFN Gruppo Collegato di Cosenza and Universita' della Calabria, Dipartimento di Fisica) The most recent results on top quark pairs and single top quark differential cross-sections measurements in proton-proton (pp) collisions with the ATLAS detector at the Large Hadron Collider (LHC) at $\sqrt{s}\,=\,$8 and 13~TeV are presented. [...] ATL-PHYS-PROC-2018-018. - 2018. Original Communication (restricted to ATLAS) - Full text

2018-03-13
23:22
 Measurement of gluon fusion and vector boson fusion Higgs boson production cross-sections in the $H \to WW^{*} \to e\nu\mu\nu$ decay channel in pp collisions at $\sqrt{s} = 13$ TeV with the ATLAS detector The Higgs boson production cross-sections in proton-proton collisions are measured in the $H\rightarrow WW^{\ast}\rightarrow e\nu\mu\nu$ decay channel. [...] ATLAS-CONF-2018-004. - 2018. - 18 p. Original Communication (restricted to ATLAS) - Full text

2018-03-13
23:14
 Reinterpretation of searches for supersymmetry in models with variable $R$-parity-violating coupling strength and long-lived $R$-hadrons A selection of ATLAS searches for supersymmetry (SUSY), optimized for $R$-parity-conserving and $R$-parity-violating (RPV) models, are reinterpreted in SUSY models with variable RPV-coupling strength. [...] ATLAS-CONF-2018-003. - 2018. - 28 p. Original Communication (restricted to ATLAS) - Full text

2018-03-13
23:06
 Combined measurement of differential and inclusive total cross sections in the $H \rightarrow \gamma \gamma$ and the $H \rightarrow ZZ^* \rightarrow 4\ell$ decay channels at $\sqrt{s} = 13$ TeV with the ATLAS detector A combined measurement of differential and inclusive total cross sections of Higgs boson production is performed using 36.1 fb$^{-1}$ of 13 TeV proton-proton collision data produced by the LHC and recorded by the ATLAS detector in 2015 and 2016. [...] ATLAS-CONF-2018-002. - 2018. - 9 p. Original Communication (restricted to ATLAS) - Full text

2018-03-09
11:16
 Measurement of charge collection in irradiated miniature sensors for the upgrade of ATLAS Phase-II Strip tracker / Cindro, Vladimir (Jozef Stefan Institute) Miniature sensors with outer dimension of 10 mm x 10 mm were produced together with full size sensors for the innermost ring (R0) of the end-cap part in the upgraded ATLAS inner tracker (ITk). [...] ATL-ITK-PROC-2018-012. - 2018. - 17 p. Original Communication (restricted to ATLAS) - Full text - Full text

2018-03-08
22:43
 Measurement of the $t\bar{t}\gamma$ production cross section in proton-proton collisions at $\sqrt{s} = 8~\mathrm{TeV}$ with the ATLAS detector / Ghasemi, Sara (Department Physik, Universitaet Siegen) The cross-section of top-quark pair production in association with a photon in proton-proton collisions at a center of mass energy of $\sqrt{s} = 8~\mathrm{TeV}$ is measured. [...] ATL-PHYS-PROC-2018-017. - 2018. - 7 p. Original Communication (restricted to ATLAS) - Full text

2018-03-07
16:19
 Review of Current Standard Model Results in ATLAS / Brandt, Gerhard (Bergische Universitaet Wuppertal) This talk highlights results selected from the Standard Model research programme of the ATLAS Collaboration at the Large Hadron Collider. [...] ATL-PHYS-PROC-2018-016. - 2018. - 5 p. Original Communication (restricted to ATLAS) - Full text

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ATLAS PUB Notes (2,711)