About: Light-quark and gluon jet discrimination in pp collisions at s = 7 TeV with the ATLAS detector

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About: Light-quark and gluon jet discrimination in pp collisions at s = 7 TeV with the ATLAS detector Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	A likelihood-based discriminant for the identification of quark- and gluon-initiated jets is built and validated using 4.7 fb1 of proton–proton collision data at s=7 TeV collected with the ATLAS detector at the LHC. Data samples with enriched quark or gluon content are used in the construction and validation of templates of jet properties that are the input to the likelihood-based discriminant. The discriminating power of the jet tagger is established in both data and Monte Carlo samples within a systematic uncertainty of 10–20 %. In data, light-quark jets can be tagged with an efficiency of 50% while achieving a gluon-jet mis-tag rate of 25% in a pT range between 40 GeV and 360 GeV for jets in the acceptance of the tracker. A likelihood-based discriminant for the identification of quark- and gluon-initiated jets is built and validated using 4.7 fb1 of proton–proton collision data at s=7 TeV collected with the ATLAS detector at the LHC. Data samples with enriched quark or gluon content are used in the construction and validation of templates of jet properties that are the input to the likelihood-based discriminant. The discriminating power of the jet tagger is established in both data and Monte Carlo samples within a systematic uncertainty of 10–20 %. In data, light-quark jets can be tagged with an efficiency of 50% while achieving a gluon-jet mis-tag rate of 25% in a pT range between 40 GeV and 360 GeV for jets in the acceptance of the tracker. (en)
Title	Light-quark and gluon jet discrimination in pp collisions at s = 7 TeV with the ATLAS detector Light-quark and gluon jet discrimination in pp collisions at s = 7 TeV with the ATLAS detector (en)
skos:prefLabel	Light-quark and gluon jet discrimination in pp collisions at s = 7 TeV with the ATLAS detector Light-quark and gluon jet discrimination in pp collisions at s = 7 TeV with the ATLAS detector (en)
skos:notation	RIV/68378271:_____/14:00434678!RIV15-AV0-68378271
http://linked.open...avai/riv/aktivita	I P
http://linked.open...avai/riv/aktivity	I, P(LG13009)
http://linked.open...iv/cisloPeriodika	8
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Böhm, Jan Havránek, Miroslav Hejbal, Jiří Kůs, Vlastimil Šícho, Petr Kupčo, Alexander Vrba, Václav Lokajíček, Miloš Mikeštíková, Marcela Staroba, Pavel Kepka, Oldřich Marčišovský, Michal Taševský, Marek Němeček, Stanislav Chudoba, Jiří Svatoš, Michal Jakoubek, Tomáš Lysák, Roman
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Fyzikální ústav AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	26204
http://linked.open...ai/riv/idVysledku	RIV/68378271:_____/14:00434678
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	gluon; jet; numerical calculations; Monte Carlo; p p; scattering; efficiency; ATLAS; tracking detector; CERN LHC Coll; acceptance; quark (en)
http://linked.open.../riv/klicoveSlovo	ATLAS jet efficiency quark scattering gluon p p Monte Carlo acceptance tracking detector CERN LHC Coll numerical calculations
http://linked.open...odStatuVydavatele	DE - Spolková republika Německo
http://linked.open...ontrolniKodProRIV	[26572AEF1CD0]
http://linked.open...i/riv/nazevZdroje	European Physical Journal C
http://linked.open...in/vavai/riv/obor	BF
http://linked.open...ichTvurcuVysledku	18 (xsd:int)
http://linked.open...cetTvurcuVysledku	2879 (xsd:int)
http://linked.open...vavai/riv/projekt	International experiment ATLAS-CERN
http://linked.open...UplatneniVysledku	2014
http://linked.open...v/svazekPeriodika	74
http://linked.open...iv/tvurceVysledku	Abbott, B. Abdallah, J. Aad, G. Böhm, Jan Chudoba, Jiří Kepka, Oldřich Kupčo, Alexander Kůs, Vlastimil Lokajíček, Miloš Marčišovský, Michal Mikeštíková, Marcela Němeček, Stanislav Staroba, Pavel Taševský, Marek Vrba, Václav Šícho, Petr Havránek, Miroslav Svatoš, Michal Jakoubek, Tomáš Lysák, Roman Hejbal, Jiří Myška, M.
http://linked.open...ain/vavai/riv/wos	000340948500001
issn	1434-6044
number of pages	33 (xsd:int)
http://bibframe.org/vocab/doi	10.1140/epjc/s10052-014-3023-z

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