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Swiss National Science Foundation

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Publications

The upgrade and re-validation of the Compact Muon Solenoid Electromagnetic Calorimeter Control System

Holme, O.; Adžić, Petar; Di Calafiori, D.; Dissertori, G.; Djambazov, L.; Jovanovic, D.; Lustermann, W.; Zelepoukine, S.

(2014)

TY  - CONF
AU  - Holme, O.
AU  - Adžić, Petar
AU  - Di Calafiori, D.
AU  - Dissertori, G.
AU  - Djambazov, L.
AU  - Jovanovic, D.
AU  - Lustermann, W.
AU  - Zelepoukine, S.
PY  - 2014
UR  - http://vinar.vin.bg.ac.rs/handle/123456789/7037
AB  - The Electromagnetic Calorimeter (ECAL) is one of the sub-detectors of the Compact Muon Solenoid (CMS) experiment at the Large Hadron Collider (LHC) at CERN. The Detector Control System (DCS) that has been developed and implemented for the CMS ECAL was deployed in accordance with the LHC schedule and has been supporting the CMS data-taking since LHC physics runs started in 2009. During these years, the control system has been regularly adapted according to operational experience and new requirements, always respecting the constraints imposed on significant changes to a running system. Several hardware and software upgrades and system extensions were therefore deferred to the first LHC Long Shutdown (LS 1). This paper presents the main architectural differences between the system that supported the CMS ECAL during its first years and the new design for the coming physics runs after LS 1. Details on the upgrade planning, including the certification methods performed in the CMS ECAL DCS laboratory facilities, reports on the implementation progress and the expectations for the post-LS 1 system are highlighted.
C3  - Journal of Physics: Conference Series
T1  - The upgrade and re-validation of the Compact Muon Solenoid Electromagnetic Calorimeter Control System
VL  - 513
DO  - 10.1088/1742-6596/513/1/012013
ER  - 
@conference{
author = "Holme, O. and Adžić, Petar and Di Calafiori, D. and Dissertori, G. and Djambazov, L. and Jovanovic, D. and Lustermann, W. and Zelepoukine, S.",
year = "2014",
url = "http://vinar.vin.bg.ac.rs/handle/123456789/7037",
abstract = "The Electromagnetic Calorimeter (ECAL) is one of the sub-detectors of the Compact Muon Solenoid (CMS) experiment at the Large Hadron Collider (LHC) at CERN. The Detector Control System (DCS) that has been developed and implemented for the CMS ECAL was deployed in accordance with the LHC schedule and has been supporting the CMS data-taking since LHC physics runs started in 2009. During these years, the control system has been regularly adapted according to operational experience and new requirements, always respecting the constraints imposed on significant changes to a running system. Several hardware and software upgrades and system extensions were therefore deferred to the first LHC Long Shutdown (LS 1). This paper presents the main architectural differences between the system that supported the CMS ECAL during its first years and the new design for the coming physics runs after LS 1. Details on the upgrade planning, including the certification methods performed in the CMS ECAL DCS laboratory facilities, reports on the implementation progress and the expectations for the post-LS 1 system are highlighted.",
journal = "Journal of Physics: Conference Series",
title = "The upgrade and re-validation of the Compact Muon Solenoid Electromagnetic Calorimeter Control System",
volume = "513",
doi = "10.1088/1742-6596/513/1/012013"
}
Holme, O., Adžić, P., Di Calafiori, D., Dissertori, G., Djambazov, L., Jovanovic, D., Lustermann, W.,& Zelepoukine, S. (2014). The upgrade and re-validation of the Compact Muon Solenoid Electromagnetic Calorimeter Control System.
Journal of Physics: Conference Series, 513.
https://doi.org/10.1088/1742-6596/513/1/012013
Holme O, Adžić P, Di Calafiori D, Dissertori G, Djambazov L, Jovanovic D, Lustermann W, Zelepoukine S. The upgrade and re-validation of the Compact Muon Solenoid Electromagnetic Calorimeter Control System. Journal of Physics: Conference Series. 2014;513
Holme O., Adžić Petar, Di Calafiori D., Dissertori G., Djambazov L., Jovanovic D., Lustermann W., Zelepoukine S., "The upgrade and re-validation of the Compact Muon Solenoid Electromagnetic Calorimeter Control System" Journal of Physics: Conference Series, 513 (2014),
https://doi.org/10.1088/1742-6596/513/1/012013 .

Maintaining and improving the control and safety systems for the Electromagnetic Calorimeter of the CMS experiment

Di Calafiori, D.; Adžić, Petar; Dissertori, G.; Holme, O.; Jovanovic, D.; Lustermann, W.; Zelepoukine, S.

(2012)

TY  - CONF
AU  - Di Calafiori, D.
AU  - Adžić, Petar
AU  - Dissertori, G.
AU  - Holme, O.
AU  - Jovanovic, D.
AU  - Lustermann, W.
AU  - Zelepoukine, S.
PY  - 2012
UR  - http://vinar.vin.bg.ac.rs/handle/123456789/6994
AB  - This paper presents the current architecture of the control and safety systems designed and implemented for the Electromagnetic Calorimeter (ECAL) of the Compact Muon Solenoid (CMS) experiment at the Large Hadron Collider (LHC). An evaluation of system performance during all CMS physics data taking periods is reported, with emphasis on how software and hardware solutions are used to overcome limitations, whilst maintaining and improving reliability and robustness. The outcomes of the CMS ECAL Detector Control System (DCS) Software Analysis Project were a fundamental step towards the integration of all control system applications and the consequent piece-by-piece software improvements allowed a smooth transition to the latest revision of the system. The ongoing task of keeping the system in-line with new hardware technologies and software platforms specified by the CMS DCS Group is discussed. The structure of the comprehensive support service with detailed incident logging is presented in addition to a complete test setup for reproducing failures and for testing solutions prior to deployment into production. A correlation between the acquired experience, the development of new software tools and a reduction in the DCS support load is highlighted.
C3  - Journal of Physics: Conference Series
T1  - Maintaining and improving the control and safety systems for the Electromagnetic Calorimeter of the CMS experiment
VL  - 396
DO  - 10.1088/1742-6596/396/1/012016
ER  - 
@conference{
author = "Di Calafiori, D. and Adžić, Petar and Dissertori, G. and Holme, O. and Jovanovic, D. and Lustermann, W. and Zelepoukine, S.",
year = "2012",
url = "http://vinar.vin.bg.ac.rs/handle/123456789/6994",
abstract = "This paper presents the current architecture of the control and safety systems designed and implemented for the Electromagnetic Calorimeter (ECAL) of the Compact Muon Solenoid (CMS) experiment at the Large Hadron Collider (LHC). An evaluation of system performance during all CMS physics data taking periods is reported, with emphasis on how software and hardware solutions are used to overcome limitations, whilst maintaining and improving reliability and robustness. The outcomes of the CMS ECAL Detector Control System (DCS) Software Analysis Project were a fundamental step towards the integration of all control system applications and the consequent piece-by-piece software improvements allowed a smooth transition to the latest revision of the system. The ongoing task of keeping the system in-line with new hardware technologies and software platforms specified by the CMS DCS Group is discussed. The structure of the comprehensive support service with detailed incident logging is presented in addition to a complete test setup for reproducing failures and for testing solutions prior to deployment into production. A correlation between the acquired experience, the development of new software tools and a reduction in the DCS support load is highlighted.",
journal = "Journal of Physics: Conference Series",
title = "Maintaining and improving the control and safety systems for the Electromagnetic Calorimeter of the CMS experiment",
volume = "396",
doi = "10.1088/1742-6596/396/1/012016"
}
Di Calafiori, D., Adžić, P., Dissertori, G., Holme, O., Jovanovic, D., Lustermann, W.,& Zelepoukine, S. (2012). Maintaining and improving the control and safety systems for the Electromagnetic Calorimeter of the CMS experiment.
Journal of Physics: Conference Series, 396.
https://doi.org/10.1088/1742-6596/396/1/012016
Di Calafiori D, Adžić P, Dissertori G, Holme O, Jovanovic D, Lustermann W, Zelepoukine S. Maintaining and improving the control and safety systems for the Electromagnetic Calorimeter of the CMS experiment. Journal of Physics: Conference Series. 2012;396
Di Calafiori D., Adžić Petar, Dissertori G., Holme O., Jovanovic D., Lustermann W., Zelepoukine S., "Maintaining and improving the control and safety systems for the Electromagnetic Calorimeter of the CMS experiment" Journal of Physics: Conference Series, 396 (2012),
https://doi.org/10.1088/1742-6596/396/1/012016 .
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