Cargando…
The efficiency of the CMS Level-1 Trigger for supersymmetric events
The performance of the CMS Level-1 Trigger for supersymmetric events at an LHC luminosity of $2 \times 10^{33} \rm{cm}^{-2}s^{-1}$ is reviewed. Energy and momentum trigger thresholds have been chosen to yield a maximum Level-1 output rate of 50 kHz, within a safety factor of three. The Level-1 trigg...
| Autores principales: | , , , , , , , , , , , |
|---|---|
| Lenguaje: | eng |
| Publicado: |
2003
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1140/epjcd/s2005-02-001-5 http://cds.cern.ch/record/687865 |
| _version_ | 1780901807831121920 |
|---|---|
| author | Boldizsar, Laszlo Hidas, Pàl Ero, J Fierro, Massimiliano Jeitler, Manfred Neumeister, Norbert Porth, Paul Rurua, Lali Sakulin, Hannes Wulz, Claudia-Elisabeth Rohringer, H. Taurok, A. |
| author_facet | Boldizsar, Laszlo Hidas, Pàl Ero, J Fierro, Massimiliano Jeitler, Manfred Neumeister, Norbert Porth, Paul Rurua, Lali Sakulin, Hannes Wulz, Claudia-Elisabeth Rohringer, H. Taurok, A. |
| author_sort | Boldizsar, Laszlo |
| collection | CERN |
| description | The performance of the CMS Level-1 Trigger for supersymmetric events at an LHC luminosity of $2 \times 10^{33} \rm{cm}^{-2}s^{-1}$ is reviewed. Energy and momentum trigger thresholds have been chosen to yield a maximum Level-1 output rate of 50 kHz, within a safety factor of three. The Level-1 trigger efficiencies for the majority of the channels studied are found to be greater than 90%, which provides a good basis for the High-Level Trigger, where more stringent conditions are applied. Reasons for occasional lower efficiencies are given. |
| id | cern-687865 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2003 |
| record_format | invenio |
| spelling | cern-6878652019-09-30T06:29:59Zdoi:10.1140/epjcd/s2005-02-001-5http://cds.cern.ch/record/687865engBoldizsar, LaszloHidas, PàlEro, JFierro, MassimilianoJeitler, ManfredNeumeister, NorbertPorth, PaulRurua, LaliSakulin, HannesWulz, Claudia-ElisabethRohringer, H.Taurok, A.The efficiency of the CMS Level-1 Trigger for supersymmetric eventsDetectors and Experimental TechniquesThe performance of the CMS Level-1 Trigger for supersymmetric events at an LHC luminosity of $2 \times 10^{33} \rm{cm}^{-2}s^{-1}$ is reviewed. Energy and momentum trigger thresholds have been chosen to yield a maximum Level-1 output rate of 50 kHz, within a safety factor of three. The Level-1 trigger efficiencies for the majority of the channels studied are found to be greater than 90%, which provides a good basis for the High-Level Trigger, where more stringent conditions are applied. Reasons for occasional lower efficiencies are given.CMS-NOTE-2003-028oai:cds.cern.ch:6878652003-10-13 |
| spellingShingle | Detectors and Experimental Techniques Boldizsar, Laszlo Hidas, Pàl Ero, J Fierro, Massimiliano Jeitler, Manfred Neumeister, Norbert Porth, Paul Rurua, Lali Sakulin, Hannes Wulz, Claudia-Elisabeth Rohringer, H. Taurok, A. The efficiency of the CMS Level-1 Trigger for supersymmetric events |
| title | The efficiency of the CMS Level-1 Trigger for supersymmetric events |
| title_full | The efficiency of the CMS Level-1 Trigger for supersymmetric events |
| title_fullStr | The efficiency of the CMS Level-1 Trigger for supersymmetric events |
| title_full_unstemmed | The efficiency of the CMS Level-1 Trigger for supersymmetric events |
| title_short | The efficiency of the CMS Level-1 Trigger for supersymmetric events |
| title_sort | efficiency of the cms level-1 trigger for supersymmetric events |
| topic | Detectors and Experimental Techniques |
| url | https://dx.doi.org/10.1140/epjcd/s2005-02-001-5 http://cds.cern.ch/record/687865 |
| work_keys_str_mv | AT boldizsarlaszlo theefficiencyofthecmslevel1triggerforsupersymmetricevents AT hidaspal theefficiencyofthecmslevel1triggerforsupersymmetricevents AT eroj theefficiencyofthecmslevel1triggerforsupersymmetricevents AT fierromassimiliano theefficiencyofthecmslevel1triggerforsupersymmetricevents AT jeitlermanfred theefficiencyofthecmslevel1triggerforsupersymmetricevents AT neumeisternorbert theefficiencyofthecmslevel1triggerforsupersymmetricevents AT porthpaul theefficiencyofthecmslevel1triggerforsupersymmetricevents AT rurualali theefficiencyofthecmslevel1triggerforsupersymmetricevents AT sakulinhannes theefficiencyofthecmslevel1triggerforsupersymmetricevents AT wulzclaudiaelisabeth theefficiencyofthecmslevel1triggerforsupersymmetricevents AT rohringerh theefficiencyofthecmslevel1triggerforsupersymmetricevents AT tauroka theefficiencyofthecmslevel1triggerforsupersymmetricevents AT boldizsarlaszlo efficiencyofthecmslevel1triggerforsupersymmetricevents AT hidaspal efficiencyofthecmslevel1triggerforsupersymmetricevents AT eroj efficiencyofthecmslevel1triggerforsupersymmetricevents AT fierromassimiliano efficiencyofthecmslevel1triggerforsupersymmetricevents AT jeitlermanfred efficiencyofthecmslevel1triggerforsupersymmetricevents AT neumeisternorbert efficiencyofthecmslevel1triggerforsupersymmetricevents AT porthpaul efficiencyofthecmslevel1triggerforsupersymmetricevents AT rurualali efficiencyofthecmslevel1triggerforsupersymmetricevents AT sakulinhannes efficiencyofthecmslevel1triggerforsupersymmetricevents AT wulzclaudiaelisabeth efficiencyofthecmslevel1triggerforsupersymmetricevents AT rohringerh efficiencyofthecmslevel1triggerforsupersymmetricevents AT tauroka efficiencyofthecmslevel1triggerforsupersymmetricevents |