Hadronic Energy Resolution of a Combined High Granularity Scintillator Calorimeter System

This paper presents results obtained with the combined CALICE Scintillator Electromagnetic Calorimeter, Analogue Hadronic Calorimeter and Tail Catcher & Muon Tracker, three high granularity scintillator-silicon photomultiplier calorimeter prototypes. The response of the system to pions with mome...

Descripción completa

Detalles Bibliográficos
Autores principales: Repond, J., Xia, L., Apostolakis, J., Folger, G., Ivantchenko, V., Ribon, A., Uzhinskiy, V., Boumediene, D., Francais, V., Blazey, G.C., Dyshkant, A., Francis, K., Zutshi, V., Bach, O., Brianne, E., Ebrahimi, A., Gadow, K., Göttlicher, P., Hartbrich, O., Krivan, F., Krüger, K., Kvasnicka, J., Lu, S., Neubüser, C., Provenza, A., Reinecke, M., Sefkow, F., Schuwalow, S., Sudo, Y., Tran, H.L., Buhmann, P., Garutti, E., Laurien, S., Lomidze, D., Matysek, M., Kaplan, A., Schultz-Coulon, H.-Ch., Wilson, G.W., Jeans, D., Kawagoe, K., Sekiya, I., Suehara, T., Yamashiro, H., Yoshioka, T., Wing, M., Kotera, K., Nishiyama, M., Sakuma, T., Takeshita, T., Tozuka, S., Tubokawa, T., Uozumi, S., Calvo Alamillo, E., Fouz, M.C., Marin, J., Navarrete, J., Puerta Pelayo, J., Verdugo, A., Chadeeva, M., Danilov, M., Drutskoy, A., Popova, E., Rusinov, V., Tarkovsky, E., Emberger, L., Gabriel, M., Graf, C., Israeli, Y., van der Kolk, N., Simon, F., Szalay, M., Windel, H., Bilokin, S., Bonis, J., Pöschl, R., Irles, A., Thiebault, A., Richard, F., Zerwas, D., Anduze, M., Balagura, V., Becheva, E., Boudry, V., Brient, J-C., Cornat, R., Edy, E., Frotin, M., Gastaldi, F., Li, B., Magniette, F., Nanni, J., Rubio-Roy, M., Shpak, K., Tran, T.H., Videau, H., Yu, D., Cvach, J., Janata, M., Kovalcuk, M., Polak, I., Smolik, J., Vrba, V., Zalesak, J., Zuklin, J., Chang, S., Khan, A., Kim, D.H., Kong, D.J., Oh, Y.D., Elkhalii, A., Götze, M., Zeitnitz, C.
Lenguaje:eng
Publicado: 2018
Materias:
physics.ins-det
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1088/1748-0221/13/12/P12022
http://cds.cern.ch/record/2639257
Descripción
Sumario:This paper presents results obtained with the combined CALICE Scintillator Electromagnetic Calorimeter, Analogue Hadronic Calorimeter and Tail Catcher & Muon Tracker, three high granularity scintillator-silicon photomultiplier calorimeter prototypes. The response of the system to pions with momenta between 4 GeV/c and 32 GeV/c is analysed, including the average energy response, resolution, and longitudinal shower profiles. Two techniques are applied to reconstruct the initial particle energy from the measured energy depositions; a standard energy reconstruction which is linear in the measured depositions and a software compensation technique based on reweighting individually measured depositions according to their hit energy. The results are compared to predictions of the GEANT 4 physics lists QGSP_BERT_HP and FTFP_BERT_HP.

Ejemplares similares