Title of article
An optical sensor for the ATLAS muon spectrometer: The reference alignment system
Author/Authors
Barrière، نويسنده , , Jean-Christophe and Bauer، نويسنده , , Florian and Cloué، نويسنده , , Olivier and Fontaine، نويسنده , , Michel and Gautard، نويسنده , , Valérie and Giraud، نويسنده , , Pierre-Francois and Guyot، نويسنده , , Claude and Lerch، نويسنده , , Thierry and Ponsot، نويسنده , , Patrick and Richardson، نويسنده , , Alexandre and Schune، نويسنده , , Phillipe، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2006
Pages
4
From page
268
To page
271
Abstract
The muon spectrometer of the ATLAS detector at the LHC has been designed to provide a precise track momentum measurement for muons up to 1 TeV. It is composed of several hundred monitored drift tube chambers. Their positions must be known with an accuracy of 20 μm in translation and 200 μrad in rotation. For this purpose, a precise alignment system is required. This system is based on several subsystems using optical sensors measuring the deformations, and the relative and absolute positions of muon chambers. In this article we will focus on one of them: the reference system.
Keywords
Atlas muon spectrometer , ALIGNMENT , Optical sensor
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
2006
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2201268
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