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ATLAS Notes

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2020-02-26
16:11
Search for BSM Physics using Challenging Signatures with the ATLAS detector / Sidoti, Antonio (Universita e INFN, Bologna)
Search for BSM Physics using Challenging Signatures with the ATLAS detector. [...]
ATL-PHYS-PROC-2020-019. - 2020. - 3 p.
Original Communication (restricted to ATLAS) - Full text

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2020-02-26
12:04
Search for a scalar partner of the top quark in the all-hadronic $t\bar{t}$ plus missing transverse momentum final state at $\sqrt{s}$ = 13 TeV with the ATLAS detector
A search for direct pair production of scalar partners of the top quark (top squarks or scalar third-generation up-type leptoquarks) in the all-hadronic $t\bar{t}$ plus missing transverse momentum final state is presented. [...]
ATLAS-CONF-2020-004. - 2020. - 48 p.
Original Communication (restricted to ATLAS) - Full text

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2020-02-26
12:01
Search for new phenomena with top quark pairs in final states with one lepton, jets, and missing transverse momentum in $pp$ collisions at $\sqrt{s} = 13$ TeV with the ATLAS detector
A search for new phenomena with top quark pairs in final states with one isolated electron or muon, multiple jets, and large missing transverse momentum is performed. [...]
ATLAS-CONF-2020-003. - 2020.
Original Communication (restricted to ATLAS) - Full text

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2020-02-25
15:58
Bottomonium production in Pb+Pb collisions with ATLAS / Lee, Songkyo (Iowa State University)
Bottomonium, a bound state of a bottom quark and its antiquark, is an excellent probe of the hot and dense medium created in heavy-ion collisions. [...]
ATL-PHYS-PROC-2020-018. - 2020. - 4 p.
Original Communication (restricted to ATLAS) - Full text

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2020-02-21
16:29
Search for rare and lepton-flavor violating decays of the Higgs boson with the ATLAS detector / Mlynarikova, Michaela (Charles University, Faculty of Mathematics and Physics, Prague)
The Standard Model predicts several rare Higgs boson decay channels, which have not yet been observed, but that could be enhanced in theories beyond the Standard Model. [...]
ATL-PHYS-PROC-2020-017. - 2020. - 8 p.
Original Communication (restricted to ATLAS) - Full text

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2020-02-21
16:09
Optimisation of the smoothing of $b$-jet identification efficiency and mistag rate simulation-to-data scale factors in ATLAS
The performance of the $b$-jet identification algorithms, in use by the ATLAS Collaboration for the analysis of data from Run 2 of the Large Hadron Collider, is evaluated in the simulation and the efficiency with which these algorithms identify $b$-jets, or misidentify $c$- and light-flavour jets, is measured in collision data. [...]
ATL-PHYS-PUB-2020-004. - 2020. - 15 p.
Original Communication (restricted to ATLAS) - Full text

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2020-02-21
14:23
Compilation plots of Run 2 Heavy Ions results for Quark Matter 2019
This document contains compilation plots of the published and Preliminary RAA results in the Z boson, W boson, jet, charged hadron, prompt and non-prompt J/psi, and Upsilon(1S) channels from the Run 2 data shown at the Quark Matter 2019 conference. [...]
ATL-PHYS-PUB-2020-003. - 2020.
Original Communication (restricted to ATLAS) - Full text

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2020-02-21
14:11
Identification of very-low transverse momentum muons in the ATLAS experiment
The standard muon identification in the ATLAS experiment is optimized for muons with transverse momentum (\pT) above 5 GeV. [...]
ATL-PHYS-PUB-2020-002. - 2020.
Original Communication (restricted to ATLAS) - Full text

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2020-02-21
12:52
ATLAS public web site: evolution to Drupal 8 / Goldfarb, Steven (ARC Centre of Excellence in Particle Physics at the Terascale, School of Physics, The University of Melbourne) ; Anthony-Kittelsen, Katarina-Amelia (INFN Gruppo Collegato di Udine, Dipartimento Politecnico di Ingegneria ed Architettura, Universita' di Udine, Udine) ; Hutinet, Maxime (HEPIA - Haute école du paysage, d'ingénierie et d'architecture (CH)) ; Mehlhase, Sascha (Fakultaet fuer Physik, Ludwig-Maximilians-Universitaet Muenchen) ; Nellist, Clara (Radboud University Nijmegen and NIKHEF)
Four years after deployment of our public web site using the Drupal 7 content management system, the ATLAS Education and Outreach group is in the process of migrating to the new CERN Drupal 8 infrastructure. [...]
ATL-OREACH-PROC-2020-003. - 2020. - 7 p.
Original Communication (restricted to ATLAS) - Full text

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2020-02-21
11:55
Monte-Carlo modeling in single top quark and in other rare top-related processes / Berlendis, Simon Paul (University of Arizona)
The production of top quarks through single or rare production modes has become important due large amount of data collected by both ATLAS and CMS. [...]
ATL-PHYS-PROC-2020-016. - 2020.
Original Communication (restricted to ATLAS) - Full text

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Utvalda samlingar:
ATLAS Conference Contributions (4,559)
ATLAS PUB Notes (2,819)
ATLAS Conference Notes (1,001)