# ATLAS Notes

Najnovije dodano:
2021-10-27
17:10
 Modeling Radiation Damage to Pixel Sensors in the ATLAS Detector / Dado, Tomas (Technische Universitaet Dortmund (DE)) Silicon pixel detectors are at the core of the current and planned upgrade of the ATLAS detector at the Large Hadron Collider (LHC). [...] ATL-INDET-PROC-2021-002. - 2021. - 6 p. Original Communication (restricted to ATLAS) - Full text

2021-10-27
03:58
 ATLAS LAr Calorimeter Commissioning for LHC Run-3 / Mungo, Davide Pietro (Università degli Studi e INFN Milano (IT)) Liquid argon (LAr) sampling calorimeters are employed by ATLAS for all electromagnetic calorimetry in the pseudo-rapidity region $|\eta| < 3.2$, and for hadronic and forward calorimetry in the region from $|\eta| = 1.5$ to $|\eta| < 4.9$ [...] ATL-LARG-PROC-2021-006. - 2021. - 7 p. Original Communication (restricted to ATLAS) - Full text

2021-10-26
12:34
 New results on the modification of jet structure in Heavy Ion collisions / Santos, Helena (LIP Laboratorio de Instrumentacao e Fisica Experimental de Particulas (PT)) These proceedings report recent studies performed by the ALICE, ATLAS and CMS experiments on jet substructure in \pp~and \PbPb~collisions at $\sqrtsnn$ = 5.02 TeV. [...] ATL-PHYS-PROC-2021-082. - 2021. Original Communication (restricted to ATLAS) - Full text

2021-10-22
17:06
 Extrapolation of ATLAS sensitivity to $H\rightarrow b\bar{b}$ and $H\rightarrow c\bar{c}$ decays in $VH$ production at the HL-LHC The expected sensitivity of the measurements of Higgs boson decays into $b\bar{b}$ and $c\bar{c}$ with the ATLAS detector at the HL-LHC is estimated by extrapolating the results obtained using a dataset of $\sqrt{s}=13\,\mathrm{TeV}$ $pp$ collisions corresponding to an integrated luminosity of $139\,\mathrm{fb^{-1}}$. [...] ATL-PHYS-PUB-2021-039. - 2021. Original Communication (restricted to ATLAS) - Full text

2021-10-21
21:13
 Combination of searches for non-resonant and resonant Higgs boson pair production in the $b\bar{b}\gamma\gamma$, $b\bar{b}\tau^{+}\tau^{-}$ and $b\bar{b}b\bar{b}$ decay channels using $pp$ collisions at $\sqrt{s}$ = 13 TeV with the ATLAS detector This note presents a combination of searches for Higgs boson pair production using 126-139 $\mathrm{fb}^{-1}$ of proton-proton collision data recorded with the ATLAS detector at a center-of-mass energy of $\sqrt{s}=$ 13 TeV at the LHC. [...] ATLAS-CONF-2021-052. - 2021. Original Communication (restricted to ATLAS) - Full text

2021-10-20
15:52
 Measurement of the Higgs boson coupling to $\tau$-leptons in proton--proton collisions at $\sqrt{s} = 13\,\text{TeV}$ with the ATLAS detector at the LHC / Sauerburger, Frank (Albert Ludwigs Universitaet Freiburg (DE)) The Standard Model decay of the Higgs boson to leptons has been observed in the decay to a pair of $\tau$-leptons. [...] ATL-PHYS-PROC-2021-081. - 2021. - 4 p. Original Communication (restricted to ATLAS) - Full text

2021-10-15
15:34
 Testing of the Micromegas detector trigger electronics for the New Small Wheel Phase I upgrade of ATLAS detector / Tzanos, Stamatios (National Technical Univ. of Athens (GR)) In conjunction with the High Luminosity upgrade of the LHC, the ATLAS detector is also undergoing an upgrade to handle the significantly higher data rates. [...] ATL-MUON-PROC-2021-012. - 2021. - 5 p. Original Communication (restricted to ATLAS) - Full text

2021-10-15
15:20
 Study of the $\cal{CP}$ properties of the top quark Yukawa interaction in $t\bar{t}H$ and $tH$ events with $H\to~\gamma\gamma$ / Miralles Lopez, Marcos (Univ. of Valencia and CSIC (ES)) These procedings present the first search for $\cal{CP}$-violation in the top Yukawa coupling using $t\bar{t}H$ and $tH$ production modes in the diphoton decay channel ($H\to\gamma\gamma$). [...] ATL-PHYS-PROC-2021-080. - 2021. - 7 p. Original Communication (restricted to ATLAS) - Full text

2021-10-15
15:15
 FELIX and the SW ROD: commissioning the new detector interface for the ATLAS trigger and readout system / Panduro Vazquez, William (University of London (GB)) ; ATLAS TDAQ Collaboration After the current LHC shutdown (2019-2022), the ATLAS experiment will be required to operate in an increasingly harsh collision environment. [...] ATL-DAQ-PROC-2021-013. - 2021. - 6 p. Original Communication (restricted to ATLAS) - Full text

2021-10-15
15:10
 Calibration of flavour tagging algorithms in ATLAS on $t\bar{t}$ and $Z$+jets final states / Pereira Sanchez, Laura (Stockholm University (SE)) ; ATLAS Collaboration The correct identification of $b$-initiated jets ($b$-jets) against $c$-initiated ($c$-jets), hadronic tau-initiated (tau-jets) and $u$-, $d$-, $s$-initiated jets (light-jets) is primordial for ATLAS Collaboration searches and precision measurements e.g. [...] ATL-PHYS-PROC-2021-079. - 2021. - 5 p. Original Communication (restricted to ATLAS) - Full text

Fokus na:
ATLAS PUB Notes (2,895)
ATLAS Conference Notes (1,108)