The ATLAS fast TracKer system
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F21%3A00552642" target="_blank" >RIV/68378271:_____/21:00552642 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21220/21:00355378 RIV/68407700:21340/21:00355378 RIV/68407700:21670/21:00355378 RIV/61989592:15310/21:73609972
Result on the web
<a href="http://hdl.handle.net/11104/0327759" target="_blank" >http://hdl.handle.net/11104/0327759</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1748-0221/16/07/P07006" target="_blank" >10.1088/1748-0221/16/07/P07006</a>
Alternative languages
Result language
angličtina
Original language name
The ATLAS fast TracKer system
Original language description
The ATLAS Fast TracKer (FTK) was designed to provide full tracking for the ATLAS high-level trigger by using pattern recognition based on Associative Memory (AM) chips and fitting in high-speed field programmable gate arrays. The tracks found by the FTK are based on inputs from all modules of the pixel and silicon microstrip trackers. The as-built FTK system and components are described, as is the online software used to control them while running in the ATLAS data acquisition system. Also described is the simulation of the FTK hardware and the optimization of the AM pattern banks. An optimization for long-lived particles with large impact parameter values is included. A test of the FTK system with the data playback facility that allowed the FTK to be commissioned during the shutdown between Run 2 and Run 3 of the LHC is reported.
Czech name
—
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
—
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
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Instrumentation
ISSN
1748-0221
e-ISSN
1748-0221
Volume of the periodical
16
Issue of the periodical within the volume
7
Country of publishing house
GB - UNITED KINGDOM
Number of pages
61
Pages from-to
P07006
UT code for WoS article
000791152800006
EID of the result in the Scopus database
2-s2.0-85113807973