Construction and Response of a Highly Granular Scintillator-based Electromagnetic Calorimeter
- Repond, J.
- Xia, L.
- Eigen, G.
- Price, T.
- Watson, N.K.
- Winter, A.
- Thomson, M.A.
- Cârloganu, C.
- Blazey, G.C.
- Dyshkant, A.
- Francis, K.
- Zutshi, V.
- Gadow, K.
- Göttlicher, P.
- Hartbrich, O.
- Krivan, F.
- Krüger, K.
- Lu, S.
- Lutz, B.
- Reinecke, M.
- Sefkow, F.
- Tran, H.L.
- Kaplan, A.
- Schultz-Coulon, H.-Ch.
- Bilki, B.
- Northacker, D.
- Onel, Y.
- Wilson, G.W.
- Kawagoe, K.
- Sekiya, I.
- Suehara, T.
- Yamashiro, H.
- Yoshioka, T.
- Calvo Alamillo, E.
- Fouz, M.C.
- Marin, J.
- Navarrete, J.
- Pelayo, J. Puerta
- Verdugo, A.
- Chadeeva, M.
- Danilov, M.
- Gabriel, M.
- Goecke, P.
- Graf, C.
- Israeli, Y.
- van Der Kolk, N.
- Simon, F.
- Szalay, M.
- Windel, H.
- Bilokin, S.
- Bonis, J.
- Pöschl, R.
- Thiebault, A.
- Richard, F.
- Zerwas, D.
- Balagura, V.
- Boudry, V.
- Brient, J.-C.
- Cornat, R.
- Cvach, J.
- Janata, M.
- Kovalcuk, M.
- Kvasnicka, J.
- Polak, I.
- Smolik, J.
- Vrba, V.
- Zalesak, J.
- Zuklin, J.
- Choi, W.
- Kotera, K.
- Nishiyama, M.
- Sakuma, T.
- Takeshita, T.
- Tozuka, S.
- Tsubokawa, T.
- Uozumi, S.
- Jeans, D.
- Ootani, W.
- Liu, L.
- Chang, S.
- Khan, A.
- Kong, D.J.
- Oh, Y.D.
- Ikuno, T.
- Sudo, Y.
- Takahashi, Y.
- Götze, M.
DOIAbstract
International audienceA highly granular electromagnetic calorimeter with scintillator strip readout is being developed for future linear collider experiments. A prototype of 21.5 X0 depth and 180×180mm2 transverse dimensions was constructed, consisting of 2160 individually read out 10×45×3mm3 scintillator strips. This prototype was tested using electrons of 2–32 GeV at the Fermilab Test Beam Facility in 2009. Deviations from linear energy response were less than 1.1%, and the intrinsic energy resolution was determined to be (12.5±0.1(stat.)±0.4(syst.))%∕E[GeV]⊕(1.2±0.1(stat.)−0.7+0.6(syst.))% , where the uncertainties correspond to statistical and systematic sources, respectively
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