| Title |
The ITk Common Monitoring and Interlock System |
| Authors |
- S. Kersten, P. Kind, M. Wensing
Bergische Universität Wuppertal, Wuppertal, Germany
- C.W. Chen, J.-P. Martin, N.A. Starinski
GPP, Montreal, Canada
- S.H. Connell
University of Johannesburg, Johannesburg, South Africa
- D. Florez, C. Sandoval
UAN, Bogotá D.C., Colombia
- I. Mandić
JSI, Ljubljana, Slovenia
- P.W. Phillips
STFC/RAL, Chilton, Didcot, Oxon, United Kingdom
- E. Stanecka
IFJ-PAN, Kraków, Poland
|
| Abstract |
For the upgrade of the LHC to the High Luminosity LHC the ATLAS detector will install a new all-silicon Inner Tracker (ITk). The innermost part is composed by pixel detectors, the outer part by strip detectors. All together ca. 28000 detector modules will be installed in the ITk volume. Although different technologies were chosen for the inner and outer part, both detectors share a lot of commonalities concerning their requirements. These are operation in the harsh radiation environment, the restricted space for services, and the high power density, which requires a high efficient cooling system. While the sub detectors have chosen different strategies to reduce their powering services, they share the same cooling system, CO₂. The main risks for operation are heat ups and condensation, therefore a common detector control system is under development. It provides a detailed monitoring of the temperature, the radiation and the humidity in the tracker volume. Additionally an interlock system, a hardware based safety system, is designed to protect the sensitive detector elements against upcoming risks. The components of the ITk common monitoring and interlock system are presented.
|
| Paper |
download THCPR06.PDF [0.914 MB / 7 pages] |
| Slides |
download THCPR06_TALK.PDF [3.847 MB] |
| Export |
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| Conference |
ICALEPCS2019 |
| Series |
International Conference on Accelerator and Large Experimental Physics Control Systems (17th) |
| Location |
New York, NY, USA |
| Date |
05-11 October 2019 |
| Publisher |
JACoW Publishing, Geneva, Switzerland |
| Editorial Board |
Karen S. White (ORNL, Oak Ridge, TN, USA); Kevin A. Brown (BNL, Upton, NY, USA); Philip S. Dyer (BNL, Upton, NY, USA); Volker RW Schaa (GSI, Darmstadt, Germany) |
| Online ISBN |
978-3-95450-209-7 |
| Online ISSN |
2226-0358 |
| Received |
30 September 2019 |
| Accepted |
10 October 2019 |
| Issue Date |
30 August 2020 |
| DOI |
doi:10.18429/JACoW-ICALEPCS2019-THCPR06 |
| Pages |
1634-1640 |
| Copyright |
 Published by JACoW Publishing under the terms of the Creative Commons Attribution 3.0 International license. Any further distribution of this work must maintain attribution to the author(s), the published article's title, publisher, and DOI. |
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