The upgrade of the LHCb trigger system

Johannes Albrecht; Conor Fitzpatrick; Vladimir Gligorov; Gerhard Raven

doi:10.1088/1748-0221/9/10/C10026

The upgrade of the LHCb trigger system

Instrumentation and Detectors 2014-10-23 v1 High Energy Physics - Experiment

Authors: Johannes Albrecht , Conor Fitzpatrick , Vladimir Gligorov , Gerhard Raven

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Abstract

The LHCb experiment will operate at a luminosity of $2\times10^{33}$ cm $^{-2}$ s $^{-1}$ during LHC Run 3. At this rate the present readout and hardware Level-0 trigger become a limitation, especially for fully hadronic final states. In order to maintain a high signal efficiency the upgraded LHCb detector will deploy two novel concepts: a triggerless readout and a full software trigger.

Keywords

lhc experiment trigger system luminosity readout system hardware level-0 trigger fully hadronic final states triggerless readout software trigger

Cite

@article{arxiv.1410.5012,
  title  = {The upgrade of the LHCb trigger system},
  author = {Johannes Albrecht and Conor Fitzpatrick and Vladimir Gligorov and Gerhard Raven},
  journal= {arXiv preprint arXiv:1410.5012},
  year   = {2014}
}

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Proceedings of the Workshop on Intelligent Trackers, 14-16 May 2014, University of Pennsylvania

The upgrade of the LHCb trigger system

Abstract

Keywords

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