arXiv : Measurement of shower development and its Molière radius with a four-plane LumiCal test set-up

Abramowicz, H.; Henschel, H.; Lesiak, T.; Orlandea, M.; Kananov, S.; Smiljanic, I.; Abusleme, A.; Moron, J.; Levy, I.; Wojton, T.; Firu, E.; Lohmann, W.; Kotula, J.; Zhemchugov, A.; Kulis, Sz.; Moszczynski, A.; Lukic, S.; Wistisen, T.N.; Afanaciev, K.; Uggerhoj, U.I.; Gostkin, M.; Kruchonok, V.; Hempel, M.; Levy, A.; Dannheim, D.; Zgura, I.S.; Rosenblat, O.; Karacheban, O.; Pawlik, B.; Neagu, A.T.; Yamamoto, H.; Kozhevnikov, D.; Smolyanskiy, P.; Coca, C.; Fiutowski, T.; Schuwalow, S.; Pandurovic, M.; Ghenescu, V.; Leonard, J.; Lange, W.; Chelkov, G.; Kotov, S.; Benhammou, Y.; Zawiejski, L.; Bortko, L.; Ignatenko, A.; Idzik, M.; Elsener, K.; Terlecki, P.; Klempt, W.; Borysov, O.; Bozovic-Jelisavcic, I.; Preda, T.; Dumitru, L.; Sailer, A.; Schumm, B.; Borysova, M.; Firlej, M.; Krupa, B.; Swientek, K.; Ishikawa, A.; Nuiry, F.-X.; Daniluk, W.

doi:10.1140/epjc/s10052-018-5611-9

Published Articles
Report number	arXiv:1705.03885
Title	Measurement of shower development and its Molière radius with a four-plane LumiCal test set-up
Related title	Measurement of shower development and its Moli\`ere radius with a four-plane LumiCal test set-up
Author(s)	Abramowicz, H. (Tel Aviv U.) ; Abusleme, A. (Chile U., Catolica) ; Afanaciev, K. (Minsk, High Energy Phys. Ctr.) ; Benhammou, Y. (Tel Aviv U.) ; Bortko, L. (DESY, Zeuthen) ; Borysov, O. (Tel Aviv U.) ; Borysova, M. (Tel Aviv U.) ; Bozovic-Jelisavcic, I. (VINCA Inst. Nucl. Sci., Belgrade) ; Chelkov, G. (Dubna, JINR) ; Coca, C. (Bucharest, IFIN-HH) ; Daniluk, W. (Cracow, INP) ; Dannheim, D. (CERN) ; Dumitru, L. (Bucharest, IFIN-HH) ; Elsener, K. (CERN) ; Firlej, M. (AGH-UST, Cracow) ; Firu, E. (Bucharest, Inst. Space Science) ; Fiutowski, T. (AGH-UST, Cracow) ; Ghenescu, V. (Bucharest, Inst. Space Science) ; Gostkin, M. (Dubna, JINR) ; Hempel, M. (DESY, Zeuthen) ; Henschel, H. (DESY, Zeuthen) ; Ignatenko, A. (Minsk, High Energy Phys. Ctr.) ; Idzik, M. (AGH-UST, Cracow) ; Ishikawa, A. (Tohoku U.) ; Kananov, S. (Tel Aviv U.) ; Karacheban, O. (DESY, Zeuthen) ; Klempt, W. (CERN) ; Kotov, S. (Dubna, JINR) ; Kotula, J. (Cracow, INP) ; Kozhevnikov, D. (Dubna, JINR) ; Kruchonok, V. (Dubna, JINR) ; Krupa, B. (Cracow, INP) ; Kulis, Sz. (CERN) ; Lange, W. (DESY, Zeuthen) ; Leonard, J. (DESY, Zeuthen) ; Lesiak, T. (Cracow, INP) ; Levy, A. (Tel Aviv U.) ; Levy, I. (Tel Aviv U.) ; Lohmann, W. (DESY, Zeuthen) ; Lukic, S. (VINCA Inst. Nucl. Sci., Belgrade) ; Moron, J. (AGH-UST, Cracow) ; Moszczynski, A. (Cracow, INP) ; Neagu, A.T. (Bucharest, Inst. Space Science) ; Nuiry, F.-X. (CERN) ; Orlandea, M. (Bucharest, IFIN-HH) ; Pandurovic, M. (VINCA Inst. Nucl. Sci., Belgrade) ; Pawlik, B. (Cracow, INP) ; Preda, T. (Bucharest, Inst. Space Science) ; Sailer, A. (CERN) ; Rosenblat, O. (Tel Aviv U.) ; Schumm, B. (UC, Santa Cruz) ; Schuwalow, S. (DESY, Zeuthen) ; Smiljanic, I. (VINCA Inst. Nucl. Sci., Belgrade) ; Smolyanskiy, P. (Dubna, JINR) ; Swientek, K. (AGH-UST, Cracow) ; Terlecki, P. (AGH-UST, Cracow) ; Uggerhoj, U.I. (Aarhus U.) ; Wistisen, T.N. (Aarhus U.) ; Yamamoto, H. (Tohoku U.) ; Wojton, T. (Cracow, INP) ; Zawiejski, L. (Cracow, INP) ; Zgura, I.S. (Bucharest, Inst. Space Science) ; Zhemchugov, A. (Dubna, JINR)
Publication	2018-02-17
Imprint	2017-05-10
Number of pages	28
Note	Paper published in Eur. Phys. J., includes 25 figures and 3 Tables
In:	Eur. Phys. J. C 78 (2018) 135
DOI	10.1140/epjc/s10052-018-5611-9
Subject category	physics.ins-det ; Detectors and Experimental Techniques ; 14: Infrastructure for advanced calorimeters
Accelerator/Facility, Experiment	FCAL CERN PS
Test beam	T9
Abstract	A prototype of a luminometer, designed for a future e+e- collider detector, and consisting at present of a four-plane module, was tested in the CERN PS accelerator T9 beam. The objective of this beam test was to demonstrate a multi-plane tungsten/silicon operation, to study the development of the electromagnetic shower and to compare it with MC simulations. The Moli\`ere radius has been determined to be 24.0 +/- 0.6 (stat.) +/- 1.5 (syst.) mm using a parametrization of the shower shape. Very good agreement was found between data and a detailed Geant4 simulation.
Copyright/License	arXiv nonexclusive-distrib. 1.0