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Study of Thin Double-Gap RPCs for the CMS Muon System
High-sensitivity double-gap phenolic resistive plate chambers (RPCs) are studied for the Phase-2 upgrade of the Compact Muon Solenoid (CMS) muon system at high pseudorapidity η. Whereas the present CMS RPCs have a gas gap thickness of 2 mm, we propose to use thinner gas gaps, which will improve the...
| Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2018
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.3938/jkps.73.1080 http://cds.cern.ch/record/2679679 |
| _version_ | 1780962916321722368 |
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| author | Lee, K S Cho, S W Choi, S Hong, B Kang, M Lim, J H Jo, Y M Park, S K Ryoo, K R Aly, R Aly, S Assran, Y Mohamed, A Mahrous, A Constantini, S Abbrescia, M Gelmi, A Maggi, M Iaselli, G Pugliese, G Sharma, A Bhatnagar, V Gupta, R Kumari, P Manisha, M Singh, J Benussi, L Bianc, S Piccolo, D Primavera, F Fagot, A Gul, M Roskas, C Tytgat, M Zagandis, N Pant, L Buontempo, S Buonaura, A Di Crescenzo, A Fienga, F Galati, G Lista, L Meola, S Orso, A Paolucci, P Voevodina, E Hoorani, H Muhammad, S Shah, M Braghieri, A Montagna, P Riccardi, C Salvini, P Vitulo, P Ban, Y Qian, S Aleksandrov, A Hadjiiska, R Iaydjiev, P Rodozov, M Soultanov, G Vutiva, M Dimitrov, A Litov, L Petkov, P Pavlov, B Han, D Wang, Y Bernal, C Montoya, C Carrillo Mora, A Cabrera Gouzevitch, M Grenier, G Lagarde, F Laktineh, I Estrada, C Uribe Eysermans, J Pedraza, I Bagaturia, I Lomidze, D Lomidze, I Tsamalaidze, Z Toriashvili, T Moreno, S Carrillo Valencia, F Vazquez Goh, J Jeong, S Kim, T Yu, I Hwang, C Mohammadi, M Najafabadi Boghrati, B Castilla-Valdez, H Sanchez-Hernandez, A Crotty, I |
| author_facet | Lee, K S Cho, S W Choi, S Hong, B Kang, M Lim, J H Jo, Y M Park, S K Ryoo, K R Aly, R Aly, S Assran, Y Mohamed, A Mahrous, A Constantini, S Abbrescia, M Gelmi, A Maggi, M Iaselli, G Pugliese, G Sharma, A Bhatnagar, V Gupta, R Kumari, P Manisha, M Singh, J Benussi, L Bianc, S Piccolo, D Primavera, F Fagot, A Gul, M Roskas, C Tytgat, M Zagandis, N Pant, L Buontempo, S Buonaura, A Di Crescenzo, A Fienga, F Galati, G Lista, L Meola, S Orso, A Paolucci, P Voevodina, E Hoorani, H Muhammad, S Shah, M Braghieri, A Montagna, P Riccardi, C Salvini, P Vitulo, P Ban, Y Qian, S Aleksandrov, A Hadjiiska, R Iaydjiev, P Rodozov, M Soultanov, G Vutiva, M Dimitrov, A Litov, L Petkov, P Pavlov, B Han, D Wang, Y Bernal, C Montoya, C Carrillo Mora, A Cabrera Gouzevitch, M Grenier, G Lagarde, F Laktineh, I Estrada, C Uribe Eysermans, J Pedraza, I Bagaturia, I Lomidze, D Lomidze, I Tsamalaidze, Z Toriashvili, T Moreno, S Carrillo Valencia, F Vazquez Goh, J Jeong, S Kim, T Yu, I Hwang, C Mohammadi, M Najafabadi Boghrati, B Castilla-Valdez, H Sanchez-Hernandez, A Crotty, I |
| author_sort | Lee, K S |
| collection | CERN |
| description | High-sensitivity double-gap phenolic resistive plate chambers (RPCs) are studied for the Phase-2 upgrade of the Compact Muon Solenoid (CMS) muon system at high pseudorapidity η. Whereas the present CMS RPCs have a gas gap thickness of 2 mm, we propose to use thinner gas gaps, which will improve the performance of these RPCs. To validate this proposal, we constructed double-gap RPCs with two different gap thicknesses of 1.2 and 1.4 mm by using high-pressure laminated plates having a mean resistivity of about 5 × 10$^{10}$ Ω-cm. This paper presents test results using cosmic muons and$^{137}$Cs gamma rays. The rate capabilities of these thin-gap RPCs measured with the gamma source exceed the maximum rate expected in the new high-η endcap RPCs planned for future Phase-2 runs of the Large Hadron Collider (LHC). |
| id | oai-inspirehep.net-1700848 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2018 |
| record_format | invenio |
| spelling | oai-inspirehep.net-17008482019-09-30T06:29:59Zdoi:10.3938/jkps.73.1080http://cds.cern.ch/record/2679679engLee, K SCho, S WChoi, SHong, BKang, MLim, J HJo, Y MPark, S KRyoo, K RAly, RAly, SAssran, YMohamed, AMahrous, AConstantini, SAbbrescia, MGelmi, AMaggi, MIaselli, GPugliese, GSharma, ABhatnagar, VGupta, RKumari, PManisha, MSingh, JBenussi, LBianc, SPiccolo, DPrimavera, FFagot, AGul, MRoskas, CTytgat, MZagandis, NPant, LBuontempo, SBuonaura, ADi Crescenzo, AFienga, FGalati, GLista, LMeola, SOrso, APaolucci, PVoevodina, EHoorani, HMuhammad, SShah, MBraghieri, AMontagna, PRiccardi, CSalvini, PVitulo, PBan, YQian, SAleksandrov, AHadjiiska, RIaydjiev, PRodozov, MSoultanov, GVutiva, MDimitrov, ALitov, LPetkov, PPavlov, BHan, DWang, YBernal, CMontoya, C CarrilloMora, A CabreraGouzevitch, MGrenier, GLagarde, FLaktineh, IEstrada, C UribeEysermans, JPedraza, IBagaturia, ILomidze, DLomidze, ITsamalaidze, ZToriashvili, TMoreno, S CarrilloValencia, F VazquezGoh, JJeong, SKim, TYu, IHwang, CMohammadi, MNajafabadiBoghrati, BCastilla-Valdez, HSanchez-Hernandez, ACrotty, IStudy of Thin Double-Gap RPCs for the CMS Muon SystemDetectors and Experimental TechniquesHigh-sensitivity double-gap phenolic resistive plate chambers (RPCs) are studied for the Phase-2 upgrade of the Compact Muon Solenoid (CMS) muon system at high pseudorapidity η. Whereas the present CMS RPCs have a gas gap thickness of 2 mm, we propose to use thinner gas gaps, which will improve the performance of these RPCs. To validate this proposal, we constructed double-gap RPCs with two different gap thicknesses of 1.2 and 1.4 mm by using high-pressure laminated plates having a mean resistivity of about 5 × 10$^{10}$ Ω-cm. This paper presents test results using cosmic muons and$^{137}$Cs gamma rays. The rate capabilities of these thin-gap RPCs measured with the gamma source exceed the maximum rate expected in the new high-η endcap RPCs planned for future Phase-2 runs of the Large Hadron Collider (LHC).oai:inspirehep.net:17008482018 |
| spellingShingle | Detectors and Experimental Techniques Lee, K S Cho, S W Choi, S Hong, B Kang, M Lim, J H Jo, Y M Park, S K Ryoo, K R Aly, R Aly, S Assran, Y Mohamed, A Mahrous, A Constantini, S Abbrescia, M Gelmi, A Maggi, M Iaselli, G Pugliese, G Sharma, A Bhatnagar, V Gupta, R Kumari, P Manisha, M Singh, J Benussi, L Bianc, S Piccolo, D Primavera, F Fagot, A Gul, M Roskas, C Tytgat, M Zagandis, N Pant, L Buontempo, S Buonaura, A Di Crescenzo, A Fienga, F Galati, G Lista, L Meola, S Orso, A Paolucci, P Voevodina, E Hoorani, H Muhammad, S Shah, M Braghieri, A Montagna, P Riccardi, C Salvini, P Vitulo, P Ban, Y Qian, S Aleksandrov, A Hadjiiska, R Iaydjiev, P Rodozov, M Soultanov, G Vutiva, M Dimitrov, A Litov, L Petkov, P Pavlov, B Han, D Wang, Y Bernal, C Montoya, C Carrillo Mora, A Cabrera Gouzevitch, M Grenier, G Lagarde, F Laktineh, I Estrada, C Uribe Eysermans, J Pedraza, I Bagaturia, I Lomidze, D Lomidze, I Tsamalaidze, Z Toriashvili, T Moreno, S Carrillo Valencia, F Vazquez Goh, J Jeong, S Kim, T Yu, I Hwang, C Mohammadi, M Najafabadi Boghrati, B Castilla-Valdez, H Sanchez-Hernandez, A Crotty, I Study of Thin Double-Gap RPCs for the CMS Muon System |
| title | Study of Thin Double-Gap RPCs for the CMS Muon System |
| title_full | Study of Thin Double-Gap RPCs for the CMS Muon System |
| title_fullStr | Study of Thin Double-Gap RPCs for the CMS Muon System |
| title_full_unstemmed | Study of Thin Double-Gap RPCs for the CMS Muon System |
| title_short | Study of Thin Double-Gap RPCs for the CMS Muon System |
| title_sort | study of thin double-gap rpcs for the cms muon system |
| topic | Detectors and Experimental Techniques |
| url | https://dx.doi.org/10.3938/jkps.73.1080 http://cds.cern.ch/record/2679679 |
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