Alignment of the CMS muon system with cosmic-ray and beam-halo muons
The CMS muon system has been aligned using cosmic-ray muons collected in 2008 and beam-halo muons from the 2008 LHC circulating beam tests. After alignment, the resolution of the most sensitive coordinate is 80 microns for the relative positions of superlayers in the same barrel chamber and 270 micr...
| Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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IOP Publishing
2019
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| Online Access: | https://hdl.handle.net/1721.1/121593 |
| _version_ | 1811075640718262272 |
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| author | Alver, Burak Han Bauer, Gerry P Bendavid, Joshua L. Busza, Wit Butz, Erik M. Cali, Ivan Amos Chan, M. D'Enterria, David Everaerts, Pieter Bruno Bart Gomez-Ceballos, Guillelmo Hahn, Kristian Allan Harris, Philip Coleman Jaditz, Stephen Hunter Kim, Y. Klute, M. Lee, Y.-J. Li, W. Loizides, Constantinos Ma, T. Miller, M. Roland, Christof E Roland, Gunther M Rudolph, Matthew Scott Stephans, George S. F. Sumorok, Konstanty C Sung, K. Vaurynovich, Siarhei S. Wenger, Edward Allen Wyslouch, Boleslaw Xie, S. Yilmaz, Yetkin Yoon, A. S. CMS Collaboration Nahn, Steven |
| author2 | Massachusetts Institute of Technology. Department of Physics |
| author_facet | Massachusetts Institute of Technology. Department of Physics Alver, Burak Han Bauer, Gerry P Bendavid, Joshua L. Busza, Wit Butz, Erik M. Cali, Ivan Amos Chan, M. D'Enterria, David Everaerts, Pieter Bruno Bart Gomez-Ceballos, Guillelmo Hahn, Kristian Allan Harris, Philip Coleman Jaditz, Stephen Hunter Kim, Y. Klute, M. Lee, Y.-J. Li, W. Loizides, Constantinos Ma, T. Miller, M. Roland, Christof E Roland, Gunther M Rudolph, Matthew Scott Stephans, George S. F. Sumorok, Konstanty C Sung, K. Vaurynovich, Siarhei S. Wenger, Edward Allen Wyslouch, Boleslaw Xie, S. Yilmaz, Yetkin Yoon, A. S. CMS Collaboration Nahn, Steven |
| author_sort | Alver, Burak Han |
| collection | MIT |
| description | The CMS muon system has been aligned using cosmic-ray muons collected in 2008 and beam-halo muons from the 2008 LHC circulating beam tests. After alignment, the resolution of the most sensitive coordinate is 80 microns for the relative positions of superlayers in the same barrel chamber and 270 microns for the relative positions of endcap chambers in the same ring structure. The resolution on the position of the central barrel chambers relative to the tracker is comprised between two extreme estimates, 200 and 700 microns, provided by two complementary studies. With minor modifications, the alignment procedures can be applied using muons from LHC collisions, leading to additional significant improvements. |
| first_indexed | 2024-09-23T10:09:39Z |
| format | Article |
| id | mit-1721.1/121593 |
| institution | Massachusetts Institute of Technology |
| language | English |
| last_indexed | 2024-09-23T10:09:39Z |
| publishDate | 2019 |
| publisher | IOP Publishing |
| record_format | dspace |
| spelling | mit-1721.1/1215932023-02-26T03:01:23Z Alignment of the CMS muon system with cosmic-ray and beam-halo muons Alver, Burak Han Bauer, Gerry P Bendavid, Joshua L. Busza, Wit Butz, Erik M. Cali, Ivan Amos Chan, M. D'Enterria, David Everaerts, Pieter Bruno Bart Gomez-Ceballos, Guillelmo Hahn, Kristian Allan Harris, Philip Coleman Jaditz, Stephen Hunter Kim, Y. Klute, M. Lee, Y.-J. Li, W. Loizides, Constantinos Ma, T. Miller, M. Roland, Christof E Roland, Gunther M Rudolph, Matthew Scott Stephans, George S. F. Sumorok, Konstanty C Sung, K. Vaurynovich, Siarhei S. Wenger, Edward Allen Wyslouch, Boleslaw Xie, S. Yilmaz, Yetkin Yoon, A. S. CMS Collaboration Nahn, Steven Massachusetts Institute of Technology. Department of Physics Massachusetts Institute of Technology. Department of Nuclear Science and Engineering Massachusetts Institute of Technology. Laboratory for Nuclear Science The CMS muon system has been aligned using cosmic-ray muons collected in 2008 and beam-halo muons from the 2008 LHC circulating beam tests. After alignment, the resolution of the most sensitive coordinate is 80 microns for the relative positions of superlayers in the same barrel chamber and 270 microns for the relative positions of endcap chambers in the same ring structure. The resolution on the position of the central barrel chambers relative to the tracker is comprised between two extreme estimates, 200 and 700 microns, provided by two complementary studies. With minor modifications, the alignment procedures can be applied using muons from LHC collisions, leading to additional significant improvements. 2019-07-12T16:37:40Z 2019-07-12T16:37:40Z 2010-03 2009-11 2019-04-23T12:12:40Z Article http://purl.org/eprint/type/JournalArticle 1748-0221 https://hdl.handle.net/1721.1/121593 CMS Collaboration et al. "Alignment of the CMS muon system with cosmic-ray and beam-halo muons." Journal of Instrumentation, 5 (March 2010): T03020 © 2010 IOP Publishing Ltd and SISSA en http://dx.doi.org/10.1088/1748-0221/5/03/T03020 Journal of Instrumentation Creative Commons Attribution-Noncommercial-Share Alike http://creativecommons.org/licenses/by-nc-sa/4.0/ application/pdf IOP Publishing arXiv |
| spellingShingle | Alver, Burak Han Bauer, Gerry P Bendavid, Joshua L. Busza, Wit Butz, Erik M. Cali, Ivan Amos Chan, M. D'Enterria, David Everaerts, Pieter Bruno Bart Gomez-Ceballos, Guillelmo Hahn, Kristian Allan Harris, Philip Coleman Jaditz, Stephen Hunter Kim, Y. Klute, M. Lee, Y.-J. Li, W. Loizides, Constantinos Ma, T. Miller, M. Roland, Christof E Roland, Gunther M Rudolph, Matthew Scott Stephans, George S. F. Sumorok, Konstanty C Sung, K. Vaurynovich, Siarhei S. Wenger, Edward Allen Wyslouch, Boleslaw Xie, S. Yilmaz, Yetkin Yoon, A. S. CMS Collaboration Nahn, Steven Alignment of the CMS muon system with cosmic-ray and beam-halo muons |
| title | Alignment of the CMS muon system with cosmic-ray and beam-halo muons |
| title_full | Alignment of the CMS muon system with cosmic-ray and beam-halo muons |
| title_fullStr | Alignment of the CMS muon system with cosmic-ray and beam-halo muons |
| title_full_unstemmed | Alignment of the CMS muon system with cosmic-ray and beam-halo muons |
| title_short | Alignment of the CMS muon system with cosmic-ray and beam-halo muons |
| title_sort | alignment of the cms muon system with cosmic ray and beam halo muons |
| url | https://hdl.handle.net/1721.1/121593 |
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