CERN Accelerating science

ATLAS Notes

Darreres entrades:
2018-07-15
15:33
Electromagnetic processes with Quasireal photons in Pb+Pb collisions: QED, QCD, and the QGP / Steinberg, Peter (Brookhaven National Laboratory (BNL))
Electromagnetic processes, both photon-photon and photon-nucleus, are shown to be useful in studying aspects of QED, QCD, and potentially the QGP. [...]
ATL-PHYS-PROC-2018-072.
- 2018. - 4 p.
Original Communication (restricted to ATLAS) - Full text

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2018-07-15
12:20
Object-based missing transverse momentum significance in the ATLAS detector
Missing transverse momentum, $E_{\rm T}^{\rm miss}$, is commonly used to study the production of weakly interacting particles. [...]
ATLAS-CONF-2018-038.
- 2018. - 29 p.
Original Communication (restricted to ATLAS) - Full text

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2018-07-14
19:12
Usage of CAD Applications as an Open-Use Geometry Modeling Research Software in Particle Physics Experiments / Sharmazanashvili, Alexander (Georgian Technical University) ; Surmava, Archil (Georgian Technical University) ; Kobakhidze, Shota (Georgian Technical University) ; Shekiladze, Davit (Georgian Technical University)
Modern Particle Physics experiments require very complex scientific facilities to perform measurements. [...]
ATL-SOFT-PROC-2018-003.
- 2018. - 10 p.
Original Communication (restricted to ATLAS) - Full text

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2018-07-13
18:44
Track assisted techniques for jet substructure
The substructure of large-radius (large-$R$) jets provides an important handle to discriminate hadronic decays such as $W\to q{q}$, $H\to bb$, $H\to W(q{q})W^*(q{q})$, and $t\to W(q{q})b$ from QCD multijet backgrounds. [...]
ATL-PHYS-PUB-2018-012.
- 2018.
Original Communication (restricted to ATLAS) - Full text

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2018-07-13
18:44
Charged-hadron suppression in Pb+Pb and Xe+Xe collisions measured with the ATLAS detector / Balek, Petr (Department of Particle Physics, The Weizmann Institute of Science)
The measurement of charged-hadron production in heavy-ion collisions provides insight into the properties of the quark-gluon plasma by measuring parton energy loss. [...]
ATL-PHYS-PROC-2018-071.
- 2018. - 4 p.
Original Communication (restricted to ATLAS) - Full text

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2018-07-13
15:23
Flow fluctuations in Pb+Pb collisions at $\sqrt{s_\text{NN}}=5.02$ TeV with the ATLAS detector / Zhou, Mingliang (Stony Brook University)
Measurements of four-particle cumulants $c_n\{4\}$ for $n=1,2,3,4$ are presented using 470 $\mu\text{b}^{-1}$ of Pb+Pb collisions at $\sqrt{s_\text{NN}}=5.02$ TeV with the ATLAS detector at the LHC. [...]
ATL-PHYS-PROC-2018-070.
- 2018. - 4 p.
Original Communication (restricted to ATLAS) - Full text

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2018-07-13
15:11
Measurements of vector boson fusion with the ATLAS detector / Calfayan, Philippe (Indiana University)
The ATLAS experiment performed measurements of the production of W and Z bosons in association with two jets at high dijet invariant mass. [...]
ATL-PHYS-PROC-2018-069.
- 2018. - 6 p.
Original Communication (restricted to ATLAS) - Full text

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2018-07-13
10:24
Upgrade of the ATLAS Tile Calorimeter for the High Luminosity LHC / Scuri, Fabrizio (INFN Pisa and Universita' di Pisa, Dipartimento di Fisica)
The Tile Calorimeter (TileCal) is the hadronic calorimeter covering the central region of the ATLAS experiment. [...]
ATL-TILECAL-PROC-2018-008.
- 2018. - 8 p.
Original Communication (restricted to ATLAS) - Full text

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2018-07-13
10:20
Spectroscopy and exotica of heavy flavor states in ATLAS / Novotny, Radek (Czech Technical University in Prague)
Several studies were performed using $4.9~\mathrm{fb}^{-1}$ of $\sqrt{s} = 7~\mathrm{TeV}$ and $19.2~\mathrm{fb}^{-1}$ of $\sqrt{s} = 8~\mathrm{TeV}$ $pp$ collision data collected with the ATLAS detector at the LHC and the results of the latest studies are presented here. [...]
ATL-PHYS-PROC-2018-068.
- 2018. - 6 p.
Original Communication (restricted to ATLAS) - Full text

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2018-07-12
23:19
Impact of Pile-up on Jet Constituent Multiplicity in ATLAS
One of the biggest challenges facing jet constituent multiplicity measurements is contamination from extraneous sources of soft radiation, such as pile-up. [...]
ATL-PHYS-PUB-2018-011.
- 2018.
Original Communication (restricted to ATLAS) - Full text

Registre complet - Registres semblants
Enfocat a:
ATLAS Conference Contributions (3,968)
ATLAS PUB Notes (2,726)
ATLAS Conference Notes (924)