Triggering on Forward Physics

The feasibility is investigated of a dedicated trigger stream in the CMS trigger menu, with an output rate of cal O (1)~kHz on the First Level Trigger and cal O (1)~Hz on the High Level Trigger. By combining jet trigger information from the CMS calorimeter with information from the TOTEM Roman Pot d...

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Detalles Bibliográficos
Autores principales: Grothe, Monika, Arneodo, Michele, Avati, Valentina, Croft, Richard, Ferro, Fabrizio, Hogg, C, Oljemark, F, Osterberg, F, Ruspa, Marta
Lenguaje:eng
Publicado: 2006
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/951384
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author Grothe, Monika
Arneodo, Michele
Avati, Valentina
Croft, Richard
Ferro, Fabrizio
Hogg, C
Oljemark, F
Osterberg, F
Ruspa, Marta
author_facet Grothe, Monika
Arneodo, Michele
Avati, Valentina
Croft, Richard
Ferro, Fabrizio
Hogg, C
Oljemark, F
Osterberg, F
Ruspa, Marta
author_sort Grothe, Monika
collection CERN
description The feasibility is investigated of a dedicated trigger stream in the CMS trigger menu, with an output rate of cal O (1)~kHz on the First Level Trigger and cal O (1)~Hz on the High Level Trigger. By combining jet trigger information from the CMS calorimeter with information from the TOTEM Roman Pot detectors at 220 m distance from the interaction point, the default dijet trigger thresholds foreseen in the CMS trigger tables can be lowered substantially while respecting the CMS trigger bandwidth limits. The efficacy of the dedicated diffractive trigger stream is demonstrated for hard single-diffractive and double-Pomeron exchange events.
id cern-951384
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2006
record_format invenio
spelling cern-9513842019-09-30T06:29:59Zhttp://cds.cern.ch/record/951384engGrothe, MonikaArneodo, MicheleAvati, ValentinaCroft, RichardFerro, FabrizioHogg, COljemark, FOsterberg, FRuspa, MartaTriggering on Forward PhysicsDetectors and Experimental TechniquesThe feasibility is investigated of a dedicated trigger stream in the CMS trigger menu, with an output rate of cal O (1)~kHz on the First Level Trigger and cal O (1)~Hz on the High Level Trigger. By combining jet trigger information from the CMS calorimeter with information from the TOTEM Roman Pot detectors at 220 m distance from the interaction point, the default dijet trigger thresholds foreseen in the CMS trigger tables can be lowered substantially while respecting the CMS trigger bandwidth limits. The efficacy of the dedicated diffractive trigger stream is demonstrated for hard single-diffractive and double-Pomeron exchange events.CMS-NOTE-2006-054TOTEM-Note-2006-001CERN-TOTEM-Note-2006-001oai:cds.cern.ch:9513842006
spellingShingle Detectors and Experimental Techniques
Grothe, Monika
Arneodo, Michele
Avati, Valentina
Croft, Richard
Ferro, Fabrizio
Hogg, C
Oljemark, F
Osterberg, F
Ruspa, Marta
Triggering on Forward Physics
title Triggering on Forward Physics
title_full Triggering on Forward Physics
title_fullStr Triggering on Forward Physics
title_full_unstemmed Triggering on Forward Physics
title_short Triggering on Forward Physics
title_sort triggering on forward physics
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/951384
work_keys_str_mv AT grothemonika triggeringonforwardphysics
AT arneodomichele triggeringonforwardphysics
AT avativalentina triggeringonforwardphysics
AT croftrichard triggeringonforwardphysics
AT ferrofabrizio triggeringonforwardphysics
AT hoggc triggeringonforwardphysics
AT oljemarkf triggeringonforwardphysics
AT osterbergf triggeringonforwardphysics
AT ruspamarta triggeringonforwardphysics

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