Muon identification with the event filter of the ATLAS experiment at CERN LHC's

  • Gabriella Cataldi
  • , A. Dos Anjos
  • , S. Armstrong
  • , J. T.M. Baines
  • , C. P. Bee
  • , M. Biglietti
  • , J. A. Bogaerts
  • , M. Bosman
  • , G. Carlino
  • , B. Caron
  • , P. Casado
  • , D. Cavalli
  • , G. Comune
  • , P. Conde
  • , F. Conventi
  • , G. Crone
  • , D. Damazio
  • , A. De Santo
  • , M. Diaz Gomez
  • , A. Di Mattia
  • N. Ellis, D. Emeliyanov, B. Epp, S. Falciano, H. Garitaonandia, S. George, V. Ghete, R. Goncalo, E. Gorini, J. Haller, S. Kabana, A. Khomich, G. Kilvington, N. Kirk, N. Konstantinidis, A. Kootz, A. J. Lankford, A. Lowe, L. Luminari, T. Maeno, J. Masik, C. Meessen, A. G. Mello, R. Moore, P. Morettini, A. Negri, N. Nikitin, A. Nisati, C. Osuna, C. Padilla, N. Panikashvili, F. Parodi, V. Perez Reale, J. L. Pinfold, P. Pinto, M. Primavera, Z. Qian, S. Resconi, S. Rosati, C. Sánchez, C. Santamarina, D. A. Scannicchio, C. Schiayi, E. Segura, J. M. De Seixas, S. Sivoklokov, R. Soluk, S. Spagnolo, E. Stefanidis, S. Sushkov, M. Sutton, S. Tapprogge, S. Tarem, E. Thomas, F. Touchard, G. Usai, B. Venda Pinto, A. Ventura, V. Vercesi, T. Wengler, P. Werner, S. J. Wheeler, F. J. Wickens, W. Wiedenmann, M. Wielers, G. Zobernig

Producción científica: Capítulo del libro/informe/acta de congresoContribución a la conferenciarevisión exhaustiva

1 Cita (Scopus)

Resumen

The Large Hadron Collider at CERN offers unprecedented challenges to the design and construction of detectors and trigger/data acquisition systems. For ATLAS, a three level trigger system has been developed to extract interesting physics signatures with a 106 rate reduction. To accomplish this, components of physics analysis traditionally deferred to offline physics analysis must be embedded within the online trigger system. For the Muon trigger, the specific off-line algorithms MOORE (Muon Object Oriented REconstruction) and MuId (Muon Iden tification) have been adopted so far for the on-line use, imposing an operation in a Bayesian-like environment where only specific hypotheses must be validated. After a short review of the ATLAS trigger, the paper shows the general strategy of the Muon Identification and Selection accessing the full event data, or being seeded from results derived at a previous stage of the trigger chain.

Idioma originalInglés
Título de la publicación alojada2005 14TH IEEE-NPSS Real Time Conference
EditorialIEEE Computer Society
Páginas456-460
Número de páginas5
ISBN (versión impresa)0780391837, 9780780391833
DOI
EstadoPublicada - 2005
Publicado de forma externa
Evento2005 14TH IEEE-NPSS Real Time Conference - Stockholm, Suecia
Duración: 4 jun. 200510 jun. 2005

Serie de la publicación

Nombre2005 14TH IEEE-NPSS Real Time Conference
Volumen2005

Conferencia

Conferencia2005 14TH IEEE-NPSS Real Time Conference
País/TerritorioSuecia
CiudadStockholm
Período4/06/0510/06/05

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