Triggers for displaced decays of long-lived neutral particles in the ATLAS detector

Utilize este identificador para referenciar este registo: https://hdl.handle.net/1822/31971

Título:	Triggers for displaced decays of long-lived neutral particles in the ATLAS detector
Autor(es):	Onofre, A. Castro, Nuno Filipe Silva Fernandes ATLAS Collaboration
Palavras-chave:	Trigger concepts and systems (hardware and software) Online farms and online filtering Trigger algorithms
Data:	2013
Editora:	IOP Publishing
Revista:	Journal of Instrumentation
Citação:	Aad, G., Abajyan, T., Abbott, B., Abdallah, J., Khalek, S. A., Abdelalim, A. A., . . . Collaboration, A. (2013). Triggers for displaced decays of long-lived neutral particles in the ATLAS detector. [Article]. Journal of Instrumentation, 8. doi: 10.1088/1748-0221/8/07/p07015
Resumo(s):	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.
Tipo:	Artigo
URI:	https://hdl.handle.net/1822/31971
DOI:	10.1088/1748-0221/8/07/p07015
ISSN:	1748-0221
Versão da editora:	http://iopscience.iop.org/1748-0221/8/07/P07015/
Arbitragem científica:	yes
Acesso:	Acesso aberto
Aparece nas coleções:	LIP - Artigos/papers