O-2: A novel combined online and offline computing system for the ALICE Experiment after 2018
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F14%3A00435745" target="_blank" >RIV/61389005:_____/14:00435745 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1088/1742-6596/513/1/012037" target="_blank" >http://dx.doi.org/10.1088/1742-6596/513/1/012037</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1742-6596/513/1/012037" target="_blank" >10.1088/1742-6596/513/1/012037</a>
Alternative languages
Result language
angličtina
Original language name
O-2: A novel combined online and offline computing system for the ALICE Experiment after 2018
Original language description
ALICE is a detector dedicated to the studies with heavy ion collisions exploring the physics of strongly interacting nuclear matter and the quark-gluon plasma at the CERN LHC. After the second long shutdown of the LHC, the ALICE Experiment will be upgraded to make high precision measurements of rare probes at low PT, which cannot be selected with a trigger, and therefore require a very large sample of events recorded on tape. The online computing system will be completely redesigned to address the majorchallenge of sampling the full 50 kHz Pb-Pb interaction rate increasing the present limit by a factor of 100. This upgrade will also include the continuous un-triggered read-out of two detectors: ITS and TPC producing a sustained throughput of 1 TB/s. This unprecedented data rate will be reduced by adopting an entirely new strategy where calibration and reconstruction are performed online, and only the reconstruction results are stored while the raw data are discarded. This system, alre
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BG - Nuclear, atomic and molecular physics, accelerators
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LG13031" target="_blank" >LG13031: Collaboration of the Czech Republic with CERN</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Journal of Physics Conference Series
ISBN
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ISSN
1742-6588
e-ISSN
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Number of pages
7
Pages from-to
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Publisher name
IOP Publishing Ltd
Place of publication
Bristol
Event location
Amsterdam
Event date
Oct 14, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000342287200037