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R&D on high momentum particle identification with a pressurized Cherenkov radiator
We report on the R&D; results for a Very High Momentum Particle Identification (VHMPID) detector, which was proposed to extend the charged hadron track-by-track identification in the momentum range from 5 to 25 GeV/ c in the ALICE experiment at CERN. It is a RICH detector with focusing geometry...
| Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2014
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/j.nima.2014.04.019 http://cds.cern.ch/record/2014689 |
| _version_ | 1780946733766803456 |
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| author | Agócs, A G Barile, F Barnaföldi, G G Bellwied, R Bencédi, G Bencze, G Berényi, D Boldizsár, L Chattopadhyay, S Chinellato, D D Cindolo, F Cossyleon, K Das, D Das, K Das-Bose, L De Cataldo, G Di Bari, D Di Mauro, A Futó, E Garcia-Solis, E Hamar, G Harton, A Jayarathna, S P Jimenez, R T Kim, D W Kim, J S Knospe, A Lévai, P Markert, C Martinengo, P Molnar, L Nappi, E Oláh, L Paić, G Pastore, C Patino, M E Peskov, V Pinsky, L Piuz, F Piyarathna, D B Pochybová, S Sgura, I Sinha, T Song, J Timmins, A Van Beelen, J B Varga, D Volpe, G Weber, M Xaplanteris, L Yi, J Yoo, I -K |
| author_facet | Agócs, A G Barile, F Barnaföldi, G G Bellwied, R Bencédi, G Bencze, G Berényi, D Boldizsár, L Chattopadhyay, S Chinellato, D D Cindolo, F Cossyleon, K Das, D Das, K Das-Bose, L De Cataldo, G Di Bari, D Di Mauro, A Futó, E Garcia-Solis, E Hamar, G Harton, A Jayarathna, S P Jimenez, R T Kim, D W Kim, J S Knospe, A Lévai, P Markert, C Martinengo, P Molnar, L Nappi, E Oláh, L Paić, G Pastore, C Patino, M E Peskov, V Pinsky, L Piuz, F Piyarathna, D B Pochybová, S Sgura, I Sinha, T Song, J Timmins, A Van Beelen, J B Varga, D Volpe, G Weber, M Xaplanteris, L Yi, J Yoo, I -K |
| author_sort | Agócs, A G |
| collection | CERN |
| description | We report on the R&D; results for a Very High Momentum Particle Identification (VHMPID) detector, which was proposed to extend the charged hadron track-by-track identification in the momentum range from 5 to 25 GeV/ c in the ALICE experiment at CERN. It is a RICH detector with focusing geometry using pressurized perfluorobutane (C 4 F 8 O) as a Cherenkov radiator. A MWPC with a CsI photocathode was investigated as the baseline option for the photon detector. The results of beam tests performed on RICH prototypes using both liquid C 6 F 14 radiator (in proximity focusing geometry for reference measurements) and pressurized C 4 F 8 O gaseous radiator will be shown in this paper. In addition, we present studies of a CsI based gaseous photon detector equipped with a MWPC having an adjustable anode–cathode gap, aiming at the optimization of the chamber layout and performance in the detection of single photoelectrons. |
| id | oai-inspirehep.net-1326775 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2014 |
| record_format | invenio |
| spelling | oai-inspirehep.net-13267752022-08-10T20:35:58Zdoi:10.1016/j.nima.2014.04.019http://cds.cern.ch/record/2014689engAgócs, A GBarile, FBarnaföldi, G GBellwied, RBencédi, GBencze, GBerényi, DBoldizsár, LChattopadhyay, SChinellato, D DCindolo, FCossyleon, KDas, DDas, KDas-Bose, LDe Cataldo, GDi Bari, DDi Mauro, AFutó, EGarcia-Solis, EHamar, GHarton, AJayarathna, S PJimenez, R TKim, D WKim, J SKnospe, ALévai, PMarkert, CMartinengo, PMolnar, LNappi, EOláh, LPaić, GPastore, CPatino, M EPeskov, VPinsky, LPiuz, FPiyarathna, D BPochybová, SSgura, ISinha, TSong, JTimmins, AVan Beelen, J BVarga, DVolpe, GWeber, MXaplanteris, LYi, JYoo, I -KR&D on high momentum particle identification with a pressurized Cherenkov radiatorDetectors and Experimental TechniquesWe report on the R&D; results for a Very High Momentum Particle Identification (VHMPID) detector, which was proposed to extend the charged hadron track-by-track identification in the momentum range from 5 to 25 GeV/ c in the ALICE experiment at CERN. It is a RICH detector with focusing geometry using pressurized perfluorobutane (C 4 F 8 O) as a Cherenkov radiator. A MWPC with a CsI photocathode was investigated as the baseline option for the photon detector. The results of beam tests performed on RICH prototypes using both liquid C 6 F 14 radiator (in proximity focusing geometry for reference measurements) and pressurized C 4 F 8 O gaseous radiator will be shown in this paper. In addition, we present studies of a CsI based gaseous photon detector equipped with a MWPC having an adjustable anode–cathode gap, aiming at the optimization of the chamber layout and performance in the detection of single photoelectrons.oai:inspirehep.net:13267752014 |
| spellingShingle | Detectors and Experimental Techniques Agócs, A G Barile, F Barnaföldi, G G Bellwied, R Bencédi, G Bencze, G Berényi, D Boldizsár, L Chattopadhyay, S Chinellato, D D Cindolo, F Cossyleon, K Das, D Das, K Das-Bose, L De Cataldo, G Di Bari, D Di Mauro, A Futó, E Garcia-Solis, E Hamar, G Harton, A Jayarathna, S P Jimenez, R T Kim, D W Kim, J S Knospe, A Lévai, P Markert, C Martinengo, P Molnar, L Nappi, E Oláh, L Paić, G Pastore, C Patino, M E Peskov, V Pinsky, L Piuz, F Piyarathna, D B Pochybová, S Sgura, I Sinha, T Song, J Timmins, A Van Beelen, J B Varga, D Volpe, G Weber, M Xaplanteris, L Yi, J Yoo, I -K R&D on high momentum particle identification with a pressurized Cherenkov radiator |
| title | R&D on high momentum particle identification with a pressurized Cherenkov radiator |
| title_full | R&D on high momentum particle identification with a pressurized Cherenkov radiator |
| title_fullStr | R&D on high momentum particle identification with a pressurized Cherenkov radiator |
| title_full_unstemmed | R&D on high momentum particle identification with a pressurized Cherenkov radiator |
| title_short | R&D on high momentum particle identification with a pressurized Cherenkov radiator |
| title_sort | r&d on high momentum particle identification with a pressurized cherenkov radiator |
| topic | Detectors and Experimental Techniques |
| url | https://dx.doi.org/10.1016/j.nima.2014.04.019 http://cds.cern.ch/record/2014689 |
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