Aging study on Resistive Plate Chambers of the CMS Muon Detector for HL-LHC

Aly, R.; Gelmi, A.; Kumari, P.; Zaganidis, N.; Samalan, A.; Tytgat, M.; Alves, G. A.; Marujo, F.; Da Silva De Araujo, F. Torres; Da Costa, E. M.; De Jesus Damiao, D.; Nogima, H.; Santoro, A.; Fonseca De Souza, S.; Aleksandrov, A.; Hadjiiska, R.; Iaydjiev, P.; Rodozov, M.; Shopova, M.; Sultanov, G.; Bonchev, M.; Dimitrov, A.; Litov, L.; Pavlov, B.; Petkov, P.; Petrov, A.; Qian, S. J.; Bernal, C.; Cabrera, A.; Fraga, J.; Sarkar, A.; Elsayed, S.; Assran, Y.; El Sawy, M.; Mahmoud, M. A.; Mohammed, Y.; Combaret, C.; Gouzevitch, M.; Grenier, G.; Laktineh, I; Mirabito, L.; Shchablo, K.; Bagaturia, I; Lomidze, D.; Lomidze, I; Bhatnagar, V; Gupta, R.; Singh, J.; Amoozegar, V; Boghrati, B.; Ebraimi, M.; Ghasemi, R.; Najafabadi, M. Mohammadi; Zareian, E.; Abbrescia, M.; Elmetenawee, W.; De Filippis, N.; Iaselli, G.; Leszki, S.; Loddo, F.; Margjeka, I; Pugliese, G.; Ramos, D.; Caponero, M.; Benussi, L.; Bianco, S.; Colafranceschi, S.; Russo, A.; Passamonti, L.; Piccolo, D.; Pierluigi, D.; Saviano, G.; Buontempo, S.; Di Crescenzo, A.; Fienga, F.; De Lellis, G.; Lista, L.; Meola, S.; Paolucci, P.; Braghieri, A.; Salvini, P.; Montagna, P.; Riccardi, C.; Vitulo, P.; Francois, B.; Kim, T. J.; Park, J.; Choi, S. Y.; Hong, B.; Lee, K. S.; Goh, J.; Lee, H.; Eysermans, J.; Estrada, C. Uribe; Pedraza, I; Castilla-Valdez, H.; Sanchez-Hernandez, A.; Mondragon Herrera, C. A.; Perez Navarro, D. A.; Ayala Sanchez, G. A.; Carrillo, S.; Vazquez, E.; Radi, A.; Ahmad, A.; Asghar, I; Hoorani, H.; Muhammad, S.; Shah, M. A.; Crotty, I

doi:10.1088/1748-0221/15/11/C11002

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Aging study on Resistive Plate Chambers of the CMS Muon Detector for HL-LHC

Aly, R.;
Gelmi, A.;
Kumari, P.;
Zaganidis, N.;
Samalan, A.;
... Kim, T. J.;
외 103명

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초록

In the High Luminosity Large Hadron Collider (HL-LHC) program, during the next years, the instantaneous luminosity will increase up to 5 x 10(34) cm(-2) s(-1) which means a factor five higher than the nominal LHC luminosity. In that period, the present CMS Resistive Plate Chambers (RPC) system will be subjected to background rates higher than those for which the detectors have been designed, which could affect the detector properties and induce aging effects. To study whether the present RPC system can sustain the hard background conditions during the HL-LHC running period, a dedicated longevity test is ongoing at the CERN Gamma Irradiation Facility, where a few spare RPCs are exposed to high gamma radiation for a long term period to mimic the HL-LHC operational conditions. During the longevity test, the main detector parameters are continuously monitored as a function of the integrated charge. Preliminary results of the study, after having collected a sufficient amount of the expected integrated charge at HL-LHC, will be presented.

키워드

Gaseous detectors; Radiation-hard detectors; Resistive-plate chambers; Charged particles; Gamma rays; Irradiation; Luminance; Nuclear instrumentation; Particle spectrometers; Background conditions; Detector parameters; Gamma irradiation facility; Integrated charge; Large Hadron Collider; Long-term period; Operational conditions; Resistive plate chambers

제목: Aging study on Resistive Plate Chambers of the CMS Muon Detector for HL-LHC

저자: Aly, R.; Gelmi, A.; Kumari, P.; Zaganidis, N.; Samalan, A.; Tytgat, M.; Alves, G. A.; Marujo, F.; Da Silva De Araujo, F. Torres; Da Costa, E. M.; De Jesus Damiao, D.; Nogima, H.; Santoro, A.; Fonseca De Souza, S.; Aleksandrov, A.; Hadjiiska, R.; Iaydjiev, P.; Rodozov, M.; Shopova, M.; Sultanov, G.; Bonchev, M.; Dimitrov, A.; Litov, L.; Pavlov, B.; Petkov, P.; Petrov, A.; Qian, S. J.; Bernal, C.; Cabrera, A.; Fraga, J.; Sarkar, A.; Elsayed, S.; Assran, Y.; El Sawy, M.; Mahmoud, M. A.; Mohammed, Y.; Combaret, C.; Gouzevitch, M.; Grenier, G.; Laktineh, I; Mirabito, L.; Shchablo, K.; Bagaturia, I; Lomidze, D.; Lomidze, I; Bhatnagar, V; Gupta, R.; Singh, J.; Amoozegar, V; Boghrati, B.; Ebraimi, M.; Ghasemi, R.; Najafabadi, M. Mohammadi; Zareian, E.; Abbrescia, M.; Elmetenawee, W.; De Filippis, N.; Iaselli, G.; Leszki, S.; Loddo, F.; Margjeka, I; Pugliese, G.; Ramos, D.; Caponero, M.; Benussi, L.; Bianco, S.; Colafranceschi, S.; Russo, A.; Passamonti, L.; Piccolo, D.; Pierluigi, D.; Saviano, G.; Buontempo, S.; Di Crescenzo, A.; Fienga, F.; De Lellis, G.; Lista, L.; Meola, S.; Paolucci, P.; Braghieri, A.; Salvini, P.; Montagna, P.; Riccardi, C.; Vitulo, P.; Francois, B.; Kim, T. J.; Park, J.; Choi, S. Y.; Hong, B.; Lee, K. S.; Goh, J.; Lee, H.; Eysermans, J.; Estrada, C. Uribe; Pedraza, I; Castilla-Valdez, H.; Sanchez-Hernandez, A.; Mondragon Herrera, C. A.; Perez Navarro, D. A.; Ayala Sanchez, G. A.; Carrillo, S.; Vazquez, E.; Radi, A.; Ahmad, A.; Asghar, I; Hoorani, H.; Muhammad, S.; Shah, M. A.; Crotty, I

DOI: 10.1088/1748-0221/15/11/C11002

발행일: 2020-11

유형: Article; Proceedings Paper

저널명: Journal of Instrumentation

권: 15

호: 11

페이지: 1 ~ 11