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Response of the CALICE Si-W electromagnetic calorimeter physics prototype to electrons

Title
Response of the CALICE Si-W electromagnetic calorimeter physics prototype to electrons
Authors
Adloff C.Karyotakis Y.Repond J.Yu J.Eigen G.Hawkes C.M.Mikami Y.Miller O.Watson N.K.Wilson J.A.Goto T.Mavromanolakis G.Thomson M.A.Ward D.R.Yan W.Benchekroun D.Hoummada A.Krim M.Benyamna M.Boumediene D.Brun N.Carloganu C.Gay P.Morisseau F.Blazey G.C.Chakraborty D.Dyshkant A.Francis K.Hedin D.Lima G.Zutshi V.Hostachy J.-Y.Morin L.D'Ascenzo N.Cornett U.David D.Fabbri R.Falley G.Gadow K.Garutti E.Gottlicher P.Jung T.Karstensen S.Korbel V.Lucaci-Timoce A.-I.Lutz B.Meyer N.Morgunov V.Reinecke M.Sefkow F.Smirnov P.Vargas-Trevino A.Wattimena N.Wendt O.Feege N.Groll M.Haller J.Heuer R.-D.Richter S.Samson J.Kaplan A.Schultz-Coulon H.-Ch.Shen W.Tadday A.Bilki B.Norbeck E.Onel Y.Kim E.J.Baek N.I.Kim D.-W.Lee K.Lee S.C.Kawagoe K.Tamura Y.Bowerman D.A.Dauncey P.D.Magnan A.-M.Yilmaz H.Zorba O.Bartsch V.Postranecky M.Warren M.Wing M.Faucci Giannelli M.Green M.G.Salvatore F.Bedjidian M.Kieffer R.Laktineh I.Bailey D.S.Barlow R.J.Kelly M.Thompson R.J.Danilov M.Tarkovsky E.Baranova N.Karmanov D.Korolev M.Merkin M.Voronin A.Frey A.Lu S.Prothmann K.Simon F.Bouquet B.Callier S.Cornebise P.Fleury J.Li H.Richard F.de la Taille Ch.Poeschl R.Raux L.Ruan M.Seguin-Moreau N.Wicek F.Anduze M.Boudry V.Brient J.-C.Gaycken G.Mora e Freitas P.Musat G.Reinhard M.Rouge A.Vanel J.-Ch.Videau H.Park K.-H.Zacek J.Cvach J.Gallus P.Havranek M.Janata M.Marcisovsky M.Polak I.Popule J.Tomasek L.Tomasek M.Ruzicka P.Sicho P.Smolik J.Vrba V.Zalesak J.Belhorma B.Belmir M.Nam S.W.Park I.H.Yang J.Chai J.-S.Kim J.-T.Kim G.-B.Kang J.Kwon Y.-J.
Ewha Authors
양종만박일흥남신우
SCOPUS Author ID
양종만scopus
Issue Date
2009
Journal Title
Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
ISSN
0168-9002JCR Link
Citation
vol. 608, no. 3, pp. 372 - 383
Indexed
SCI; SCIE; SCOPUS WOS scopus
Abstract
A prototype silicon-tungsten electromagnetic calorimeter (ECAL) for an international linear collider (ILC) detector was installed and tested during summer and autumn 2006 at CERN. The detector had 6480 silicon pads of dimension 1 × 1 cm2. Data were collected with electron beams in the energy range 6-45 GeV. The analysis described in this paper focuses on electromagnetic shower reconstruction and characterises the ECAL response to electrons in terms of energy resolution and linearity. The detector is linear to within approximately the 1% level and has a relative energy resolution of (16.53 ± 0.14 (stat) ± 0.4 (syst)) / sqrt(E (GeV)) ⊕ (1.07 ± 0.07 (stat) ± 0.1 (syst)) (%). The spatial uniformity and the time stability of the ECAL are also addressed. © 2009 Elsevier B.V.
DOI
10.1016/j.nima.2009.07.026
Appears in Collections:
자연과학대학 > 물리학전공 > Journal papers
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