Počet záznamů: 1
Photon reconstruction in the ATLAS Inner Detector and Liquid Argon Barrel Calorimeter at the 2004 Combined Test Beam
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SYSNO ASEP 0367968 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Photon reconstruction in the ATLAS Inner Detector and Liquid Argon Barrel Calorimeter at the 2004 Combined Test Beam Tvůrce(i) Abat, E. (TR)
Abdallah, J.M. (ES)
Addy, T.N. (US)
Lokajíček, Miloš (FZU-D) RID, ORCID
Němeček, Stanislav (FZU-D) RID, ORCIDZdroj.dok. Journal of Instrumentation. - : Institute of Physics Publishing - ISSN 1748-0221
Roč. 6, č. 4 (2010), P04001/1-P04001/32Poč.str. 32 s. Jazyk dok. eng - angličtina Země vyd. GB - Velká Británie Klíč. slova ATLAS ; calorimeter ; tracking detector ; photon ; Monte Carlo Vědní obor RIV BF - Elementární částice a fyzika vys. energií CEP LA08047 GA MŠMT - Ministerstvo školství, mládeže a tělovýchovy CEZ AV0Z10100502 - FZU-D (2005-2011) UT WOS 000294491300002 DOI 10.1088/1748-0221/6/04/P04001 Anotace The reconstruction of photons in the ATLAS detector is studied with data taken during the 2004 Combined Test Beam, where a full slice of the ATLAS detector was exposed to beams of particles of known energy at the CERN SPS. The results presented show significant differences in the longitudinal development of the electromagnetic shower between converted and unconverted photons as well as in the total measured energy. The potential to use the reconstructed converted photons as a means to precisely map the material of the tracker in front of the electromagnetic calorimeter is also considered. All results obtained are compared with a detailed Monte-Carlo simulation of the test-beam setup which is based on the same simulation and reconstruction tools as those used for the ATLAS detector itself. Pracoviště Fyzikální ústav Kontakt Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Rok sběru 2012
Počet záznamů: 1