The ATLAS muon Micromegas R&D project: towards large-size chambers for the s-LHC

Alexopoulos, T.; Altintas, Azmi; Alviggi, M.; Arik, M.; Cetin, S.; Chernyatine, V.; Cheu, E.; Della Volpe, D.; Dris, M.; Fassouliotis, D.; Gazis, E.; Giordano, R.; Gratchev, V.; Guan, L.; Iengo, P.; Ioannou, P.; Li, C.; Johns, K.; Kaushik, V.; Khodinov, A.; Kourkoumelis, C.; Maltezos, S.; Mermigka, K.; Mueller, H.; Nikolopoulos, K.; Park, W.; Persembe, S.; Petridou, C.; Petti, R.; Polychronakos, V.; Purohit, M.; Sampsonidis, D.; Sekhniaidze, G.; Shao, M.; Sun, Y.; Tsipolitis, G.; Veenhof, R.; Wang, X.; Wotschack, J.; Wu, S.; Zhao, T.; Zhao, Z.

doi:10.1088/1748-0221/4/12/p12015

The ATLAS muon Micromegas R&D project: towards large-size chambers for the s-LHC

Atıf İçin Kopyala

Alexopoulos T., Altintas A. A., Alviggi M., Arik M., Cetin S. A., Chernyatine V., ...Daha Fazla

JOURNAL OF INSTRUMENTATION, cilt.4, 2009 (SCI-Expanded)

Yayın Türü: Makale / Tam Makale
Cilt numarası: 4
Basım Tarihi: 2009
Doi Numarası: 10.1088/1748-0221/4/12/p12015
Dergi Adı: JOURNAL OF INSTRUMENTATION
Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
Anahtar Kelimeler: Muon spectrometers, Micropattern gaseous detectors (MSGC, GEM, THGEM, RETHGEM, MICROMEGAS, InGrid, etc), Trigger detetectors, Particle tracking detectors (Gaseous detectors), GASEOUS DETECTOR
İstanbul Üniversitesi Adresli: Hayır

Özet

Detectors based on the bulk-Micromegas technology exhibit position resolution better than 100 m m at counting rates of up to several tens of kHz/cm(2), along with trigger capabilities. These characteristics, combined with the detector's mechanical robustness and the possibility for cost-effective industrial production, makes them a promising candidate for the ATLAS Muon Spectrometer upgrade in a future luminosity enhancement of the LHC. The R&D project status will be presented together with the obtained results in the effort to define the baseline system specifications.