Measurement of the response of the ATLAS liquid argon barrel calorimeter to electrons at the 2004 combined test-beam

M. Aharrouche; C. Adam-Bourdarios; M. Aleksa; D. Banfi; D. Benchekroun; K. Benslama; M. Boonekamp; T. Carli; L. Carminati; H. Chen; M. Citterio; D. Dannheim; M. Delmastro; F. Derue; B. Di Girolamo; M. El Kacimi; M. Fanti; R. Froeschl; D. Fournier; K.-J. Grahn; M. Kado; N. Kerschen; R. Lafaye; B. Laforge; W. Lampl; S. Laplace; M. Lechowski; D. Lelas; Z. Liangm; K. Loureiro; B. Lund-Jensen; H. Ma; L. Mandelli; M. Mazzanti; R. Mcpherson; Z. Meng; S. Paganis; D. Prieur; P. Puzo; M. Ridel; I. Riu; D. Rousseau; G. Sauvage; P. Schwemling; S. Simion; F. Spano; A. Straessner; F. Tarrade; F. Tartarelli; M. Thioye; G. Unald; H. Wilkens; I. Wingerter-Seez; H. Zhang

doi:10.1016/j.nima.2009.12.055

Journal articles

Measurement of the response of the ATLAS liquid argon barrel calorimeter to electrons at the 2004 combined test-beam

M. Aharrouche ¹ C. Adam-Bourdarios ² M. Aleksa D. Banfi D. Benchekroun K. Benslama M. Boonekamp ³ T. Carli L. Carminati H. Chen M. Citterio D. Dannheim M. Delmastro F. Derue ⁴ B. Di Girolamo M. El Kacimi ¹ M. Fanti R. Froeschl D. Fournier ² K.-J. Grahn M. Kado ² N. Kerschen R. Lafaye ¹ B. Laforge ⁴ W. Lampl S. Laplace ¹ M. Lechowski ² D. Lelas ² Z. Liangm K. Loureiro B. Lund-Jensen H. Ma L. Mandelli M. Mazzanti R. Mcpherson Z. Meng S. Paganis D. Prieur ¹ P. Puzo ² M. Ridel ⁴ I. Riu D. Rousseau ² G. Sauvage ¹ P. Schwemling ⁴ S. Simion F. Spano A. Straessner F. Tarrade ¹ F. Tartarelli M. Thioye G. Unald ² H. Wilkens I. Wingerter-Seez ¹ H. Zhang ⁵

1 LAPP - Laboratoire d'Annecy de Physique des Particules

2 LAL - Laboratoire de l'Accélérateur Linéaire

3 DAPNIA - Département d'Astrophysique, de physique des Particules, de physique Nucléaire et de l'Instrumentation Associée

4 LPNHE - Laboratoire de Physique Nucléaire et de Hautes Énergies

5 CPPM - Centre de Physique des Particules de Marseille

Abstract : During summer and fall 2004, the response of a full slice of the ATLAS barrel de, tector to different particles was studied in controlled beam. One module of the ATLAS , liquid argon barrel calorimeter – identical to the production modules and read out by the final front-end and back-end electronics – was used for electromagnetic calorimetry. This paper presents and discusses the electron performance of the LAr barrel calorime ter, including linearity, uniformity, and resolution with different amounts of material upstream the calorimeter and energies ranging from 1GeV to 250GeV.

Keywords : ATLAS combined testbeam Liquid Argon calorimeter Calorimeter linearity Calorimeter uniformity Calorimeter resolution

Document type :

Journal articles

Domain :

Physics [physics] / High Energy Physics - Experiment [hep-ex]

Physics [physics] / Physics [physics] / Instrumentation and Detectors [physics.ins-det]

Complete list of metadatas

http://hal.in2p3.fr/in2p3-00444170
Contributor : Danielle Cristofol <>
Submitted on : Wednesday, January 6, 2010 - 8:56:41 AM
Last modification on : Friday, December 11, 2020 - 10:50:12 AM

Measurement of the response of the ATLAS liquid argon barrel calorimeter to electrons at the 2004 combined test-beam

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Measurement of the response of the ATLAS liquid argon barrel calorimeter to electrons at the 2004 combined test-beam

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