Performance and Molière radius measurements using a compact prototype of LumiCal in an electron test beam

Abramowicz, H.; Henschel, H.; Kacarevic, G.; Kananov, S.; Abusleme, A.; Moron, J.; Levy, I.; Lange, Wolfgang; Firu, E.; Lohmann, W.; Kotula, J.; Zhemchugov, A.; Lesiak, T.; Moszczynski, A.; Afanaciev, K.; Gostkin, M.; Neagu, A. T.; Daniluk, W.; Dannheim, D.; Vukasinovic, N.; Karacheban, O.; Pawlik, B.; Zgura, I. S.; Demichev, M.; Yamamoto, H.; Fiutowski, T.; Levy, Aharon; Schuwalow, S.; Ghenescu, V.; Linssen, L.; Leonard, J.; Sicking, E.; Kotov, S.; Benhammou, Y.; Zawiejski, L.; Kulis, Sz.; Ignatenko, A.; Idzik, M.; Elsener, K.; Joffe, A.; Turbiarz, B.; Klempt, W.; Borysov, O.; Bozovic-Jelisavcic, I.; Preda, T.; Wojton, T.; Sailer, A.; Schumm, B.; Borysova, M.; Firlej, M.; Kruchonak, U.; Swientek, K.; Ishikawa, A.; Hempel, M.

doi:10.1140/epjc/s10052-019-7077-9

%0 Journal Article
%A Abramowicz, H.
%A Abusleme, A.
%A Afanaciev, K.
%A Benhammou, Y.
%A Borysov, O.
%A Borysova, M.
%A Bozovic-Jelisavcic, I.
%A Daniluk, W.
%A Dannheim, D.
%A Demichev, M.
%A Elsener, K.
%A Firlej, M.
%A Firu, E.
%A Fiutowski, T.
%A Ghenescu, V.
%A Gostkin, M.
%A Hempel, M.
%A Henschel, H.
%A Idzik, M.
%A Ignatenko, A.
%A Ishikawa, A.
%A Joffe, A.
%A Kacarevic, G.
%A Kananov, S.
%A Karacheban, O.
%A Klempt, W.
%A Kotov, S.
%A Kotula, J.
%A Kruchonak, U.
%A Kulis, Sz.
%A Lange, Wolfgang
%A Leonard, J.
%A Lesiak, T.
%A Levy, Aharon
%A Levy, I.
%A Linssen, L.
%A Lohmann, W.
%A Moron, J.
%A Moszczynski, A.
%A Neagu, A. T.
%A Pawlik, B.
%A Preda, T.
%A Sailer, A.
%A Schumm, B.
%A Schuwalow, S.
%A Sicking, E.
%A Swientek, K.
%A Turbiarz, B.
%A Vukasinovic, N.
%A Wojton, T.
%A Yamamoto, H.
%A Zawiejski, L.
%A Zgura, I. S.
%A Zhemchugov, A.
%T Performance and Molière radius measurements using a compact prototype of LumiCal in an electron test beam
%J The European physical journal / C
%V 79
%N 7
%@ 1434-6044
%C Heidelberg
%I Springer8034
%M PUBDB-2019-02859
%P 579
%D 2019
%X A new design of a detector plane of submillimetrethickness for an electromagnetic samplingcalorimeter is presented. It is intended to be used in the luminometersLumiCal and BeamCal in future linear e+e− colliderexperiments. The detector planes were produced utilisingnovel connectivity scheme technologies. They wereinstalled in a compact prototype of the calorimeter and testedat DESY with an electron beam of energy 1–5 GeV. Theperformance of a prototype of a compact LumiCal comprisingeight detector planes was studied. The effective Molièreradius at 5 GeV was determined to be (8.1 ± 0.1 (stat) ±0.3 (syst)) mm, a value well reproduced by the Monte Carlo(MC) simulation (8.4 ± 0.1) mm. The dependence of theeffective Molière radius on the electron energy in the range1–5 GeV was also studied. Good agreement was obtainedbetween data and MC simulation.
%F PUB:(DE-HGF)16
%9 Journal Article
%U <Go to ISI:>//WOS:000475730300002
%R 10.1140/epjc/s10052-019-7077-9
%U https://bib-pubdb1.desy.de/record/424311

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