UNSPECIFIED (2013) Triggers for displaced decays of long-lived neutral particles in the ATLAS detector. Journal of Instrumentation, 8 (7): P07015. ISSN 1748-0221
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Abstract
A set of three dedicated triggers designed to detect long-lived neutral particles decaying throughout the ATLAS detector to a pair of hadronic jets is described. The efficiencies of the triggers for selecting displaced decays as a function of the decay position are presented for simulated events. The effect of pile-up interactions on the trigger efficiencies and the dependence of the trigger rate on instantaneous luminosity during the 2012 data-taking period at the LHC are discussed.
Item Type:
Journal Article
Journal or Publication Title:
Journal of Instrumentation
Additional Information:
c CERN 2013 for the benefit of the ATLAS collaboration published under the terms of the Creative Commons Attribution 3.0 License by IOP Publishing Ltd and Sissa Medialab srl. Any further distribution of this work must maintain attribution to the author(s) and the published article's title, journal citation and DOI.
Uncontrolled Keywords:
/dk/atira/pure/subjectarea/asjc/3100/3105
Subjects:
?? trigger concepts and systems (hardware and software) online farms and online filtering trigger algorithmsinstrumentationmathematical physicsqc physics ??
Departments:
ID Code:
67782
Deposited By:
Deposited On:
29 Nov 2013 10:30
Refereed?:
Yes
Published?:
Published
Last Modified:
21 Sep 2024 00:32