The european FAZIA initiative: a high-performance digital telescope array for heavy-ion studies
| Autor: | Giovanni Casini, N. Le Neindre, Paola Marini, Gabriele Pasquali, G. Pastore, A. Ordine, D. Gruyer, J.D. Frankland, B. Borderie, E. Bonnet, Maurizio Bini, Silvia Piantelli, E. Vient, R. Bougault, F. Salomon, S. Carboni, M. F. Rivet, M. Guerzoni, Tommaso Marchi, Elio Rosato, Sandro Barlini, Luca Morelli, Mariano Vigilante, Giacomo Poggi, A. Chbihi, M. Bruno, A. Kordjasz, Andrea Stefanini, O. Lopez, Alessandro Olmi, M. Pârlog, M. Degerlier, T. Twaróg, M. Cinausero, G. Spadaccini, Simone Valdré, T. Kozik, P. Edelbruck, F. Gramegna |
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| Přispěvatelé: | Istituto Nazionale di Fisica Nucleare, Sezione di Firenze (INFN, Sezione di Firenze), Istituto Nazionale di Fisica Nucleare (INFN), Grand Accélérateur National d'Ions Lourds (GANIL), Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Institut de Physique Nucléaire d'Orsay (IPNO), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Laboratoire de physique corpusculaire de Caen (LPCC), Université de Caen Normandie (UNICAEN), Normandie Université (NU)-Normandie Université (NU)-École Nationale Supérieure d'Ingénieurs de Caen (ENSICAEN), Normandie Université (NU)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Istituto Nazionale di Fisica Nucleare, Sezione di Napoli (INFN, Sezione di Napoli), FAZIA, Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Normandie Université (NU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), S. Lunardi, P.G. Bizzeti, C. Bucci, M. Chiari, A. Dainese, P. Di Nezza, R. Menegazzo, A. Nannini, C. Signorini, J.J. Valiente-Dobon, G., Casini, S., Barlini, G., Pasquali, G., Pastore, M., Bini, S., Carboni, A., Olmi, S., Piantelli, G., Poggi, A. A., Stefanini, S., Valdré, E., Bonnet, B., Borderie, R., Bougault, M., Bruno, A., Chbihi, M., Cinausero, M., Degerlier, P., Edelbruck, J. D., Frankland, F., Gramegna, D., Gruyer, M., Guerzoni, A., Kordyasz, T., Kozik, N., Le Neindre, O., Lopez, T., Marchi, P., Marini, L., Morelli, Ordine, Antonio, M., Parlog, M. F., Rivet, Rosato, Elio, F., Salomon, Spadaccini, Giulio, T., Twarog, E., Vient, Vigilante, Mariano |
| Jazyk: | angličtina |
| Rok vydání: | 2013 |
| Předmět: |
Charged Particle Detector
Physics - Instrumentation and Detectors Preamplifier Computer science QC1-999 FOS: Physical sciences [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex] 7. Clean energy 01 natural sciences law.invention Telescope pulse shape discrimination law 0103 physical sciences Electronics [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det] Aerospace engineering Nuclear Experiment (nucl-ex) 010306 general physics Nuclear Experiment 010308 nuclear & particles physics business.industry Physics Instrumentation and Detectors (physics.ins-det) Modular design Identification (information) isotopic identification Pulse shape analysis Heavy ion business New Facilities and Instrumentation Product identification |
| Zdroj: | 25th International Nuclear Physics Conference (INPC 2013) 25th International Nuclear Physics Conference (INPC 2013), Jun 2013, Firenze, Italy. pp.11006, ⟨10.1051/epjconf/20146611006⟩ EPJ Web of Conferences, Vol 66, p 11006 (2014) |
| Popis: | The european Fazia collaboration aims at building a new modular array for charged product identification to be employed for heavy-ion studies. The elementary module of the array is a Silicon-Silicon-CsI telescope, optimized for ion identification also via pulse shape analysis. The achievement of top performances imposes specific electronics which has been developed by FAZIA and features high quality charge and current preamplifiers, coupled to fully digital front-end. During the initial R&D phase, original and novel solutions have been tested in prototypes, obtaining unprecedented ion identification capabilities. FAZIA is now constructing a demonstrator array consisting of about two hundreds telescopes arranged in a compact and transportable configuration. In this contribution, we mainly summarize some aspects studied by FAZIA to improve the ion identification. Then we will briefly discuss the FAZIA program centered on experiments to be done with the demonstrator. First results on the isospin dynamics obtained with a reduced set-up demonstrate well the performance of the telescope and represent a good starting point towards future investigations with both stable and exotic beams. 8 pages, 2 figures, Contribution to conference proceedings of the 25th International Nuclear Physics Conference (INPC 2013) Journal-ref: 25th International Nuclear Physics Conference (INPC 2013), Firenze : Italy (2013) |
| Databáze: | OpenAIRE |
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