Details

Autor(en) / Beteiligte

• Arce, P.
• Barcala, J.M.
• Calvo, E.
• Ferrando, A.
• Josa, M.I.
• Molinero, A.
• Navarrete, J.
• Oller, J.C.
• Brochero, J.
• Calderón, A.
• Fernández, M.G.
• Gómez, G.
• González-Sánchez, F.J.
• Martínez-Rivero, C.
• Matorras, F.
• Rodrigo, T.
• Ruiz-Árbol, P.
• Scodellaro, L.
• Sobrón, M.
• Vila, I.
• Virto, A.L.
• Fernández, J.
• Raics, P.
• Szabó, Zs
• Trócsnyi, Z.
• Ujvári, B.
• Zilizi, Gy
• Béni, N.
• Christian, G.
• Imrek, J.
• Molnar, J.
• Novak, D.
• Pálinkás, J.
• Székely, G.
• Szillási, Z.
• Bencze, G.L.
• Vestergombi, G.
• Benettoni, M.
• Gasparini, F.
• Montecassiano, F.
• Rampazzo, M.
• Zago, M.
• Benvenuti, A.
• Reithler, H.
• Jiang, C.

Titel

The network of photodetectors and diode lasers of the CMS Link alignment system

Ist Teil von

• Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 2018-07, Vol.896, p.1-23

Ort / Verlag

Elsevier B.V

Erscheinungsjahr

2018

Link zum Volltext

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• The central feature of the CMS Link alignment system is a network of Amorphous Silicon Position Detectors distributed throughout the muon spectrometer that are connected by multiple laser lines. The data collected during the years from 2008 to 2015 is presented confirming an outstanding performance of the photo sensors during more than seven years of operation. Details of the photo sensor readout of the laser signals are presented. The mechanical motions of the CMS detector are monitored using these photosensors and good agreement with distance sensors is obtained.