CERN Accelerating science

Published Articles
Title	Physics motivations and expected performance of the CMS muon system upgrade with triple-GEM detectors
Author(s)	Venditti, Rosamaria (Bari U. ; INFN, Bari) ; Abbaneo, Duccio (CERN) ; Abbrescia, Marcello (Bari U. ; INFN, Bari) ; Aleksandrov, Andrey B (Lebedev Inst.) ; Benussi, Luigi (Frascati) ; Beni, Noemi (KLTE-ATOMKI) ; Bianco, Stefano (Frascati) ; Calabria, Cesare (Bergamo U. ; INFN, Pavia) ; Caponero, Michele (Frascati) ; Hernandez, Alfredo Martin Castaneda (CERN) ; Cavallo, Francesca (INFN, Turin) ; Colafranceschi, Stefano (LNF, Dafne Light) ; Lentdecker, Gilles De (Unlisted, BE) ; Oliveira, R (Sao Paulo U.) ; Guiducci, Luigi (Bologna U. ; INFN, Bologna) ; Hoepfner, Kerstin (RWTH Aachen U.) ; Iaydjiev, P S (Rutherford) ; Korytov, Andrey (Florida U.) ; Krutelyov, Slava (Station Q, UCSB) ; Kumar, A (Bologna U. ; INFN, Bologna ; SLIET, Longowal) ; Lee, Jason (Sydney U.) ; Litov, L (Sofiya U.) ; Loddo, F (INFN, Bari ; Bari U.) ; Maggi, M (INFN, Bari ; Bari U.) ; Marchioro, Alessandro (CERN) ; Mitselmakher, Guenakh (Unlisted) ; Mohanty, Ajit Kumar (Bhabha Atomic Res. Ctr.) ; Molnar, J (Budapest, RMKI) ; Naimuddin, Md (Delhi U.) ; Nuzzo, S (INFN, Bari ; Bari U.) ; Pant, Lalit (Bhabha Atomic Res. Ctr.) ; Paolucci, Pierluigi (INFN, Italy) ; Pavlov, Borislav (Sofiya U.) ; Piccolo, Davide (Frascati) ; Postema, Hans (CERN) ; Raffaella, Radogna (Bari U. ; INFN, Bari) ; Ranieri, A (INFN, Bari ; Bari U.) ; Riccardi, C (INFN, Pavia ; Pavia U.) ; Rodozov, Mircho (Unlisted) ; Safonov, Alexei (Texas A-M) ; Saviano, Giovanna (INFN, Rome ; Rome U.) ; Sharma, Archana (CERN) ; Tytgat, Michael (Unlisted) ; Vitulo, Paolo (Pavia U.) ; Colaleo, Anna (INFN, Bari) ; Caputo, Claudio (Bari U. ; INFN, Bari) ; Errico, Filippo (Bari U. ; INFN, Bari) ; Dildick, Sven (Texas A-M) ; Vai, Ilaria (INFN, Pavia ; Pavia U.) ; Magnani, Alice (INFN, Pavia ; Pavia U.) ; Verwilligen, Piet (Bari U. ; INFN, Bari) ; Altieri, Palma (Bari U. ; INFN, Bari) ; Aspell, Paul (CERN) ; Giacomelli, Paolo (Bologna U. ; INFN, Bologna) ; Braibant, Sylvie (Bologna U. ; INFN, Bologna) ; Buontempo, S (INFN, Naples ; Naples U.) ; Kamon, Teruki (Texas A-M) ; Tatarinov, A (Texas A-M) ; Celik, Ali (Texas A-M) ; Gilmore, Jason (Texas A-M) ; Flanagan, Will (Texas A-M) ; Khotilovich, Vadim (Texas A-M) ; Czellar, S (Budapest, RMKI) ; Fenyvesi, A (Budapest, RMKI) ; Jozsef Molnar@Cern Ch, Jozsef (Budapest, RMKI) ; Barria, P (Brussels U.) ; Korntheuer, Michael (Brussels U.) ; Lenzi, T (Brussels U.) ; Maerschalk, T (Brussels U.) ; Verhagen, E (Brussels U.) ; Yang, Yifan (Brussels U.) ; Yonamine, R (Brussels U.) ; Zenoni, F (Brussels U.) ; Merlin, J (Strasbourg, IPHC) ; Dorney, B (CERN) ; Garcia, A Conde (CERN) ; Dabrowski, M (CERN) ; Marinov, A (CERN) ; Oliveri, E (CERN) ; Baranac, A Puig (CERN) ; Ropelewski, Leszek (CERN) ; Bos, J (CERN) ; Bally, S (CERN) ; Stenis, M Van (CERN) ; Ferry, S (CERN) ; Rodrigues, A (CERN) ; Robertis, G De (Bari U. ; INFN, Bari) ; Christiansen, J (CERN) ; Hohlmann, M (Florida Inst. Tech.) ; Bhopatkar, V (Florida Inst. Tech.) ; Mohapatra, A (Florida Inst. Tech.) ; Zhang, A (Florida Inst. Tech.) ; Hauser, J (LMU, Los Angeles) ; Tuuva, Tuure (Lappeenranta U. Tech.) ; Talvitie, J (Lappeenranta U. Tech.) ; Passeggio, G (INFN, Naples ; Naples U.) ; Cassese, F (INFN, Naples ; Naples U.) ; Banerjee, S (Saha Inst.) ; Majumdar, N (Saha Inst.) ; Mukhopadhyay, Supratik (Saha Inst.) ; Roychowdhur, S (Saha Inst.) ; Salva, S (Gent U.) ; Zaganidis, N (Gent U.) ; Cimmino, A (Gent U.) ; Cauwenbergh, S (Gent U.) ; Bouhali, O (Texas A&M; U. Qatar, Doha) ; Akl, M Abi (Texas A&M; U. Qatar, Doha) ; Sturdy, J (Wayne State U.) ; Karchin, P (Wayne State U.) ; Gutierrez, A (Wayne State U.) ; Hadjiiska, R (Sofiya, Inst. Nucl. Res.) ; Aleksandrov, Aleksandar (Sofiya, Inst. Nucl. Res.) ; Rashevski, G (Sofiya, Inst. Nucl. Res.) ; Rodozov, M (Sofiya, Inst. Nucl. Res.) ; Shopova, M (Budapest, RMKI) ; Sultanov, G (Sofiya, Inst. Nucl. Res.) ; Acosta, D (Florida U.) ; Barashko, V (Florida U.) ; Furic, I (Florida U.) ; Madorsky, A (Florida U.) ; Korytov, A (Florida U.) ; Mitselmakher, G (Florida U.) ; Raffone, G (Frascati) ; Radi, A (Cairo, Acad. Sci. Res. Tech.) ; Assran, Y (Cairo, Acad. Sci. Res. Tech.) ; Aboamer, O (Cairo, Acad. Sci. Res. Tech.) ; Ahmad, A (NCP, Islamabad) ; Ahmed, W (NCP, Islamabad) ; Awan, I (NCP, Islamabad) ; Hoorani, H (NCP, Islamabad) ; Muhammad, S (NCP, Islamabad) ; Sharma, R (Delhi U.) ; Geonmo, R (Seoul U.) ; Ryu, M S (Seoul U.) ; Park, I (Seoul U.) ; Jeng, Y C (Seoul U.) ; Choi, M (Seoul U.) ; Golovtsov, V (St. Petersburg, INP) ; Volkov, S (St. Petersburg, INP) ; Vorobyev, A (St. Petersburg, INP) ; Choi, S (Korea U.) ; Guilloux, F (Saclay) ; Philipps, B (Aachen, Tech. Hochsch.)
Collaboration	CMS GEM
Publication	SISSA, 2015
In:	PoS EPS-HEP2015 (2015) 225
In:	European Physical Society Conference on High Energy Physics 2015, Vienna, Austria, 22 - 29 Jul 2015, pp.225
DOI	10.22323/1.234.0225
Subject category	Detectors and Experimental Techniques
Accelerator/Facility, Experiment	CERN LHC ; CMS
Abstract	For the LHC High Luminosity phase (HL-LHC) the CMS GEM Collaboration is planning to in- stall new large size triple-GEM detectors in the forward region of the muon system (1.5< j h |<2.2) of the CMS detector. The muon reconstruction with triple-GEM chambers information included have been successfully integrated in the official CMS software, allowing physics studies to be carried out. The new sub-detector will be able to cope the extreme particle rates expected in this region along with a high spatial resolution. The resulting benefit in terms of triggering and tracking capabilities has been studied: the expected improvement in the performance of the muon identification and track reconstruction as well as the expected improvement coming from the low- ering of the muon p T trigger tresholds will be presented. The contribution will review the status of the CMS upgrade project with the usage of GEM detector, discussing the trigger, the muon reconstruction performance and the impact on the physics analyses.
Copyright/License	publication: (License: CC-BY-NC-SA)

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