| Title | Interstrip capacitances of the readout board used in large triple-GEM detectors for the CMS Muon Upgrade |
| Authors | Abbas, M. Abbrescia, M. Abdalla, H. Abdelalim, A. AbuZeid, S. Agapitos, A. Ahmad, A. Ahmed, A. Ahmed, W. Aime, C. Aruta, C. Asghar, I Aspell, P. Avila, C. Babbar, J. Ban, Y. Band, R. Bansal, S. Benussi, L. Bhatnagar, V Bianco, M. Bianco, S. Black, K. Borgonovi, L. Bouhali, O. Braghieri, A. Braibant, S. Butalla, S. Calzaferri, S. Caponero, M. Cassese, F. Cavallo, N. Chauhan, S. Colaleo, A. Collins, J. Garcia, A. Conde Dalchenko, M. De Iorio, A. De Lentdecker, G. Dell Olio, D. De Robertis, G. Dharmaratna, W. Dildick, S. Dorney, B. Erbacher, R. Fabozzi, F. Fallavollita, F. Ferraro, A. Fiorina, D. Fontanesi, E. Franco, M. Galloni, C. Giacomelli, P. Gigli, S. Gilmore, J. Gola, M. Gruchala, M. Gutierrez, A. Hadjiiska, R. Hakkarainen, T. Hauser, J. Hoepfner, K. Hohlmann, M. Hoorani, H. Huang, T. Iaydjiev, P. Irshad, A. Iorio, A. Ivone, F. Jaramillo, J. Jeong, D. Jha, V Juodagalvis, A. Juska, E. Kailasapathy, B. Kamon, T. Karchin, P. Kaur, A. Kaur, H. Keller, H. Kim, H. Kim, J. Kumar, A. Kumar, S. Kumawat, H. Lacalamita, N. Lee, J. S. H. Levin, A. Li, Q. Licciulli, F. Lista, L. Liyanage, K. Loddo, F. Lohan, M. Luhach, M. Maggi, M. Maghrbi, Y. Majumdar, N. Malagalage, K. Malhotra, S. Martiradonna, S. Mccoll, N. McLean, C. Merlin, J. Misheva, M. Mishra, D. Mocellin, G. Moureaux, L. Muhammad, A. Muhammad, S. Mukhopadhyay, S. Naimuddin, M. Netrakanti, P. Nuzzo, S. Oliveira, R. Pant, L. Paolucci, P. Park, I. C. Passamonti, L. Passeggio, G. Peck, A. Perera, N. Petre, L. Petrow, H. Piccolo, D. Pierluigi, D. Raffone, G. Rahmani, M. Ramirez, F. Ranieri, A. Rashevski, G. Ressegotti, M. Riccardi, C. Rodozov, M. Romano, E. Roskas, C. Rossi, B. Rout, P. Roy, D. Ruiz, J. D. Russo, A. Safonov, A. Saltzberg, D. Saviano, G. Shah, A. Sharma, A. Sharma, R. Shopova, M. Simone, F. Singh, J. Soldani, E. Sonnadara, U. Starling, E. Stone, B. Sturdy, J. Sultanov, G. Szillasi, Z. Teague, D. Teyssier, D. Tuuva, T. Tytgat, M. Vai, I Vanegas, N. Venditti, R. Verwilligen, P. Vetens, W. Virdi, A. Vitulo, P. Wajid, A. Wang, D. Wang, K. Watson, Ij Weatherwax, J. Wickramage, N. Wickramarathna, D. D. C. Yang, Y. Yang, U. Yongho, J. Yoon, I You, Z. Yu, I Zaleski, S. |
| Affiliation | Univ Libre Bruxelles, Brussels, Belgium Univ Ghent, Ghent, Belgium Inst Nucl Energy Res, Sofia, Bulgaria Peking Univ, Beijing, Peoples R China Sun Yat Sen Univ, Guangzhou, Peoples R China Univ Los Andes, Bogota, Colombia Univ Antioquia, Medellin, Colombia Acad Sci Res & Technol ENHEP, Cairo, Egypt Ain Shams Univ, Cairo, Egypt Cairo Univ, Cairo, Egypt Helwan Univ, Cairo, Egypt Zewail City Sci & Technol, Cairo, Egypt Lappeenranta Univ Technol, Lappeenranta, Finland Rhein Westfal TH Aachen, Phys Inst A 3, Aachen, Germany Karlsruhe Inst Technol, Karlsruhe, Germany Inst Nucl Res ATOMKI, Debrecen, Hungary Panjab Univ, Chandigarh, India Delhi Univ, Delhi, India Saha Inst Nucl Phys, Kolkata, India Bhabha Atom Res Ctr, Mumbai, Maharashtra, India Univ Bari, Politecn Bari, Bari, Italy Ist Nazl Fis Nucl, Sez Bari, Bari, Italy Univ Bologna, Bologna, Italy Ist Nazl Fis Nucl, Sez Bologna, Bologna, Italy Ist Nazl Fis Nucl, Lab Nazl Frascati, Frascati, Italy Univ Napoli, Naples, Italy Ist Nazl Fis Nucl, Sez Napoli, Naples, Italy Univ Pavia, Pavia, Italy Ist Nazl Fis Nucl, Sez Pavia, Pavia, Italy Univ Bergamo, Pavia, Italy Korea Univ, Seoul, South Korea Seoul Natl Univ, Seoul, South Korea Univ Seoul, Seoul, South Korea Amer Univ Middle East, Coll Engn & Technol, Dasman, Kuwait Vilnius Univ, Vilnius, Lithuania Natl Ctr Phys, Islamabad, Pakistan Texas A&M Univ Qatar, Doha, Qatar Univ Colombo, Colombo, Sri Lanka Eastern Univ, Trincomalee Campus, Nilaveli, Sri Lanka Univ Ruhuna, Matara, Sri Lanka CERN, Geneva, Switzerland Texas A&M Univ, College Stn, TX USA Univ Calif Davis, Davis, CA 95616 USA Wayne State Univ, Detroit, MI USA Univ Calif Los Angeles, Los Angeles, CA USA Univ Wisconsin, Madison, WI USA Florida Inst Technol, Melbourne, FL 32901 USA Ist Nazl Fis Nucl, Sez Genova, Genoa, Italy |
| Issue Date | Dec-2020 |
| Publisher | JOURNAL OF INSTRUMENTATION |
| Abstract | We present analytical calculations, Finite Element Analysis modelling, and physical measurements of the interstrip capacitances for different potential strip geometries and dimensions of the readout boards for the GE2/1 triple-Gas Electron Multiplier detector in the CMS muon system upgrade. The main goal of the study is to find configurations that minimize the interstrip capacitances and consequently maximize the signal-to-noise ratio for the detector. We find agreement at the 1.5-4.8% level between the two methods of calculations and on the average at the 177c level between calculations and measurements. A configuration with halved strip lengths and doubled strip widths results in a measured 27-29% reduction over the original configuration while leaving the total number of strips unchanged. We have now adopted this design modification for all eight module types of the GE2/1 detector and will produce the final detector with this new strip design. |
| URI | http://hdl.handle.net/20.500.11897/603357 |
| ISSN | 1748-0221 |
| DOI | 10.1088/1748-0221/15/12/P12019 |
| Indexed | SCI(E) |
| Appears in Collections: | 待认领 |
