Jet reconstruction and performance using particle flow with the ATLAS Detector
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F17%3A00487683" target="_blank" >RIV/68378271:_____/17:00487683 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21220/17:00319750 RIV/68407700:21340/17:00319750 RIV/68407700:21670/17:00319750 RIV/00216208:11320/17:10369306 RIV/61989592:15310/17:73582776
Result on the web
<a href="http://dx.doi.org/10.1140/epjc/s10052-017-5031-2" target="_blank" >http://dx.doi.org/10.1140/epjc/s10052-017-5031-2</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1140/epjc/s10052-017-5031-2" target="_blank" >10.1140/epjc/s10052-017-5031-2</a>
Alternative languages
Result language
angličtina
Original language name
Jet reconstruction and performance using particle flow with the ATLAS Detector
Original language description
This paper describes the implementation and performance of a particle flow algorithm applied to 20.2 fb−1 of ATLAS data from 8 TeV proton–proton collisions in Run 1 of the LHC. The algorithm removes calorimeter energy deposits due to charged hadrons from consideration during jet reconstruction, instead using measurements of their momenta from the inner tracker. This improves the accuracy of the charged-hadron measurement, while retaining the calorimeter measurements of neutral-particle energies. The paper places emphasis on how this is achieved, while minimising double-counting of charged-hadron signals between the inner tracker and calorimeter. The performance of particle flow jets, formed from the ensemble of signals from the calorimeter and the inner tracker, is compared to that of jets reconstructed from calorimeter energy deposits alone, demonstrating improvements in resolution and pile-up stability.n
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10303 - Particles and field physics
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
European Physical Journal C
ISSN
1434-6044
e-ISSN
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Volume of the periodical
77
Issue of the periodical within the volume
7
Country of publishing house
DE - GERMANY
Number of pages
47
Pages from-to
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UT code for WoS article
000405437300002
EID of the result in the Scopus database
2-s2.0-85024369614