Hadronic energy resolution of a highly granular scintillator-steel hadron calorimeter using software compensation techniques
- Adloff, C.
- Blaha, J.
- Blaising, J. -J.
- Drancourt, C.
- Espargilière, A.
- Gaglione, R.
- Geffroy, N.
- Karyotakis, Y.
- Prast, J.
- Vouters, G.
- Francis, K.
- Repond, J.
- Smith, J.
- Xia, L.
- Baldolemar, E.
- Li, J.
- Park, S. T.
- Sosebee, M.
- White, A. P.
- Yu, J.
- Buanes, T.
- Eigen, G.
- Mikami, Y.
- Watson, N. K.
- Goto, T.
- Mavromanolakis, G.
- Thomson, M. A.
- Ward, D. R.
- Yan, W.
- Benchekroun, D.
- Hoummada, A.
- Khoulaki, Y.
- Benyamna, M.
- Cârloganu, C.
- Fehr, F.
- Gay, Pascal
- Manen, S.
- Royer, L.
- Blazey, G. C.
- Dyshkant, A.
- Lima, J. G. R.
- Zutshi, V.
- Hostachy, J.Y.
- Morin, L.
- Cornett, U.
- David, D.
- Falley, G.
- Gadow, K.
- Göttlicher, P.
- Günter, C.
- Hermberg, B.
- Karstensen, S.
- Krivan, F.
- Lucaci-Timoce, A. -I.
- Lu, S.
- Lutz, B.
- Morozov, S.
- Morgunov, V.
- Reinecke, M.
- Sefkow, F.
- Terwort, M.
- Vargas-Trevino, A.
- Feege, N.
- Garutti, E.
- Marchesini, I.
- Ramilli, M.
- Eckert, P.
- Harion, T.
- Kaplan, A.
- Schultz-Coulon, H. -Ch.
- Shen, W.
- Stamen, R.
- Tadday, A.
- Bilki, B.
- Norbeck, E.
- Onel, Y.
- Wilson, G. W.
- Kawagoe, K.
- Dauncey, P. D.
- Magnan, A. -M.
- Wing, M.
- Salvatore, F.
- Alamillo, E. Calvo
- Fouz, M. -C.
- Puerta-Pelayo, J.
- Balagura, V.
- Bobchenko, B.
- Chadeeva, M.
- Danilov, M.
- Epifantsev, A.
- Markin, O.
- Mizuk, R.
- Novikov, E.
- Rusinov, V.
- Tarkovsky, E.
- Kirikova, N.
- Kozlov, V.
- Smirnov, P.
- Soloviev, Y.
- Buzhan, P.
- Dolgoshein, B.
- Ilyin, A.
- Kantserov, V.
- Kaplin, V.
- Karakash, A.
- Popova, E.
- Smirnov, S.
- Kiesling, C.
- Pfau, S.
- Seidel, K.
- Simon, F.
- Soldner, C.
- Szalay, M.
- Tesar, M.
- Weuste, L.
- Bonis, J.
- Bouquet, B.
- Callier, S.
- Cornebise, P.
- Doublet, Ph.
- Dulucq, F.
- Giannelli, M. Faucci
- Fleury, J.
- Li, H.
- Martin-Chassard, G.
- Richard, F.
- De La Taille, Ch.
- Pöschl, R.
- Raux, L.
- Seguin-Moreau, N.
- Wicek, F.
- Anduze, M.
- Boudry, V.
- Brient, J-C.
- Jeans, D.
- De Freitas, P. Mora
- Musat, G.
- Reinhard, M.
- Ruan, M.
- Videau, H.
- Bulanek, B.
- Zacek, J.
- Cvach, J.
- Gallus, P.
- Havranek, M.
- Janata, M.
- Kvasnicka, J.
- Lednicky, D.
- Marcisovsky, M.
- Polak, I.
- Popule, J.
- Tomasek, L.
- Tomasek, M.
- Ruzicka, P.
- Sicho, P.
- Smolik, J.
- Vrba, V.
- Zalesak, J.
- Belhorma, B.
- Ghazlane, H.
- Takeshita, T.
- Uozumi, S.
DOIAbstract
To be submitted to JINSTThe energy resolution of a highly granular 1 m3 analogue scintillator-steel hadronic calorimeter is studied using charged pions with energies from 10 GeV to 80 GeV at the CERN SPS. The energy resolution for single hadrons is determined to be approximately 58%/sqrt(E/GeV}. This resolution is improved to approximately 45%/sqrt(E/GeV) with software compensation techniques. These techniques take advantage of the event-by-event information about the substructure of hadronic showers which is provided by the imaging capabilities of the calorimeter. The energy reconstruction is improved either with corrections based on the local energy density or by applying a single correction factor to the event energy sum derived from a g...
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