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BLM thresholds. Past experience and strategy after LS1.
The history and motivation of dump threshold changes for the Beam Loss Monitoring (BLM) system throughout the 2012 run are described here. Also discussed are several dedicated beam experiments to probe the quench levels at different time scales foreseen for the end of the current run. The implicatio...
| Autores principales: | , , , , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
CERN
2012
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/2302434 |
| _version_ | 1780957274694483968 |
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| author | Nebot Del Busto, E Baer, T Bellodi, G Bracco, C Dehning, B Jowett, J Holzer, E B Lechner, A Salvachua, B Schmidt, R Redaeli, S Priebe, A Sapinski, M Wenninger, J Wollmann, D Zamantzas, C Zerlauth, M |
| author_facet | Nebot Del Busto, E Baer, T Bellodi, G Bracco, C Dehning, B Jowett, J Holzer, E B Lechner, A Salvachua, B Schmidt, R Redaeli, S Priebe, A Sapinski, M Wenninger, J Wollmann, D Zamantzas, C Zerlauth, M |
| author_sort | Nebot Del Busto, E |
| collection | CERN |
| description | The history and motivation of dump threshold changes for the Beam Loss Monitoring (BLM) system throughout the 2012 run are described here. Also discussed are several dedicated beam experiments to probe the quench levels at different time scales foreseen for the end of the current run. The implications of these results to the threshold strategy are outlined. Moreover, the noise inherent to the BLM system may become an operational limitation in 2014 if running with the current dump thresholds. The most critical locations are discussed and revised thresholds are proposed that would mitigate the problem. Finally, the installation of new BLMs or the relocation of existing ones will require modifications that are explained in this document. |
| id | oai-inspirehep.net-1650713 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2012 |
| publisher | CERN |
| record_format | invenio |
| spelling | oai-inspirehep.net-16507132019-09-30T06:29:59Zhttp://cds.cern.ch/record/2302434engNebot Del Busto, EBaer, TBellodi, GBracco, CDehning, BJowett, JHolzer, E BLechner, ASalvachua, BSchmidt, RRedaeli, SPriebe, ASapinski, MWenninger, JWollmann, DZamantzas, CZerlauth, MBLM thresholds. Past experience and strategy after LS1.Accelerators and Storage RingsThe history and motivation of dump threshold changes for the Beam Loss Monitoring (BLM) system throughout the 2012 run are described here. Also discussed are several dedicated beam experiments to probe the quench levels at different time scales foreseen for the end of the current run. The implications of these results to the threshold strategy are outlined. Moreover, the noise inherent to the BLM system may become an operational limitation in 2014 if running with the current dump thresholds. The most critical locations are discussed and revised thresholds are proposed that would mitigate the problem. Finally, the installation of new BLMs or the relocation of existing ones will require modifications that are explained in this document.CERNoai:inspirehep.net:16507132012 |
| spellingShingle | Accelerators and Storage Rings Nebot Del Busto, E Baer, T Bellodi, G Bracco, C Dehning, B Jowett, J Holzer, E B Lechner, A Salvachua, B Schmidt, R Redaeli, S Priebe, A Sapinski, M Wenninger, J Wollmann, D Zamantzas, C Zerlauth, M BLM thresholds. Past experience and strategy after LS1. |
| title | BLM thresholds. Past experience and strategy after LS1. |
| title_full | BLM thresholds. Past experience and strategy after LS1. |
| title_fullStr | BLM thresholds. Past experience and strategy after LS1. |
| title_full_unstemmed | BLM thresholds. Past experience and strategy after LS1. |
| title_short | BLM thresholds. Past experience and strategy after LS1. |
| title_sort | blm thresholds. past experience and strategy after ls1. |
| topic | Accelerators and Storage Rings |
| url | http://cds.cern.ch/record/2302434 |
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