1. Particle identification with the fast COMPASS RICH-1 detector
- Author
-
P. Abbon, M. Alexeev, H. Angerer, R. Birsa, P. Bordalo, F. Bradamante, A. Bressan, M. Chiosso, P. Ciliberti, M.L. Colantoni, T. Dafni, S. Dalla Torre, E. Delagnes, O. Denisov, H. Deschamps, V. Diaz, N. Dibiase, V. Duic, W. Eyrich, A. Ferrero, M. Finger, H. Fischer, S. Gerassimov, M. Giorgi, B. Gobbo, R. Hagemann, D. von Harrach, F.H. Heinsius, R. Joosten, B. Ketzer, V.N. Kolosov, K. Königsmann, I. Konorov, D. Kramer, F. Kunne, A. Lehmann, S. Levorato, A. Maggiora, A. Magnon, A. Mann, A. Martin, G. Menon, A. Mutter, O. Nähle, F. Nerling, D. Neyret, D. Panzieri, S. Paul, G. Pesaro, C. Pizzolotto, J. Polak, P. Rebourgeard, F. Robinet, E. Rocco, P. Schiavon, C. Schill, W. Schröder, L. Silva, M. Slunecka, F. Sozzi, L. Steiger, M. Sulc, M. Svec, S. Takekawa, F. Tessarotto, A. Teufel, H. Wollny, Département d'Electronique, des Détecteurs et d'Informatique pour la Physique (ex SEDI) (DEDIP), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Département de Physique Nucléaire (ex SPhN) (DPHN), COMPASS, P., Abbon, M., Alexeev, H., Angereri, R., Birsa, P., Bordalo, Bradamante, Franco, Bressan, Andrea, M., Chiosso, Ciliberti, Piero, M. L., Colantoni, T., Dafni, S., Dalla Torre, E., Delagne, O., Denisov, H., Deschamp, V., Diaz, N., Dibiase, Duic, Venicio, W., Eyric, A., Ferrero, M., Finger, M. Finger J., R., H., Fischer, S., Gerassimov, Giorgi, Marcello, B., Gobbo, R., Hageman, D., von Harrach, F. H., Heinsiu, R., Jooste, B., Ketzeri, V. N., Kolosov, K., Königsman, I., Konorovi, D., Kramer, F., Kunne, A., Lehman, Levorato, Stefano, A., Maggiora, A., Magnon, A., Manni, Martin, Anna, G., Menon, A., Mutter, O., Näh, F., Nerling, D., Neyret, D., Panzieri, S., Pauli, Pesaro, Giulia, C., Pizzolotto, J., Pola, P., Rebourgeard, F., Robinet, E., Rocco, Schiavon, Paolo, C., Schill, W., Schröder, L., Silva, M., Slunecka, Sozzi, Federica, L., Steiger, M., Sulc, M., Svec, Takekawa, Stefano, F., Tessarotto, A., Teufeld, and H., Wollny
- Subjects
Nuclear and High Energy Physics ,Physics::Instrumentation and Detectors ,Photon detector ,Multi-anode photo-multiplier ,ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION ,High resolution ,[PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex] ,01 natural sciences ,COMPASS ,Particle identification ,TDC ,Optics ,Compass ,0103 physical sciences ,010306 general physics ,Instrumentation ,RICH ,Physics ,010308 nuclear & particles physics ,business.industry ,Detector ,Charge (physics) ,Front-end electronics ,Upgrade ,High Energy Physics::Experiment ,business ,Photon detection ,Front-end electronic - Abstract
International audience; A new photon detection system for the COMPASS RICH-1 detector has been designed and installed. In the central region, the project is based on multi-anode photo-multiplier technology accompanied by charge sensitive, high resolution and dead-time free time digitization. In the outer area, only the readout electronics for the existing photon detectors has been replaced. Details on the detector upgrade and its performance are presented.
- Published
- 2010
- Full Text
- View/download PDF