Operational Experience of the ATLAS Pixel Detector

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F11%3A00190833" target="_blank" >RIV/68407700:21340/11:00190833 - isvavai.cz</a>

Výsledek na webu

<a href="http://iopscience.iop.org/1748-0221/6/12/C12001/" target="_blank" >http://iopscience.iop.org/1748-0221/6/12/C12001/</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1088/1748-0221/6/12/C12001" target="_blank" >10.1088/1748-0221/6/12/C12001</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Operational Experience of the ATLAS Pixel Detector

Popis výsledku v původním jazyce

The ATLAS Pixel Detector is situated in the heart of the ATLAS apparatus operating at the Large Hadron Collider. It was commissioned at the end of 2008 and since the start of the experimental run in March 2010 the detector is successfully participating in the reconstruction of tracks, vertices and tagging of short-lived particles. The fast readout and the hit identification are among the major challenges. The detector should be able to distinguish between hits in subsequent bunch crossings with a time interval 25 ns. After more than one year of LHC running at high luminosity, more than 2 fb(-1) of collisions were recorded and significant operational experience was acquired. The Lorentz angle was determined as well as its temperature dependence. The particle ionization energy loss was extracted from the track clusters by means of a time-over-threshold method. Pixel cluster width in the direction of beam is studied in order to determine the collisions background.

Název v anglickém jazyce

Operational Experience of the ATLAS Pixel Detector

Popis výsledku anglicky

The ATLAS Pixel Detector is situated in the heart of the ATLAS apparatus operating at the Large Hadron Collider. It was commissioned at the end of 2008 and since the start of the experimental run in March 2010 the detector is successfully participating in the reconstruction of tracks, vertices and tagging of short-lived particles. The fast readout and the hit identification are among the major challenges. The detector should be able to distinguish between hits in subsequent bunch crossings with a time interval 25 ns. After more than one year of LHC running at high luminosity, more than 2 fb(-1) of collisions were recorded and significant operational experience was acquired. The Lorentz angle was determined as well as its temperature dependence. The particle ionization energy loss was extracted from the track clusters by means of a time-over-threshold method. Pixel cluster width in the direction of beam is studied in order to determine the collisions background.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BF - Elementární částice a fyzika vysokých energií

OECD FORD obor

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Projekt

<a href="/cs/project/LA08032" target="_blank" >LA08032: Mezinárodní experiment ATLAS-CERN</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2011

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Instrumentation

ISSN

1748-0221

e-ISSN

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Svazek periodika

6

Číslo periodika v rámci svazku

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Stát vydavatele periodika

IT - Italská republika

Počet stran výsledku

7

Strana od-do

"nečíslov. (ArtNo=C12001)"

Kód UT WoS článku

000299536600001

EID výsledku v databázi Scopus

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