Overview of the high-level trigger electron and photon selection for the ATLAS experiment at the LHC

A. Gesualdi Mello; A. Dos Anjos; S. Armstrong; J. T.M. Baines; C. P. Bee; M. Biglietti; J. A. Bogaerts; M. Bosman; B. Caron; P. Casado; G. Cataldi; D. Cavalli; G. Comune; P. Conde Muiño; 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; J. Haller; S. Kabana; A. Khomich; G. Kilvington; J. Kirk; N. Konstantinidis; A. Kootz; A. J. Lankford; A. Lowe; L. Luminari; T. Maeno; J. Masik; C. Meessen; R. Moore; P. Morettini; A. Negri; N. Nikitin; A. Nisati; C. Osuna; C. Padilla; N. Panikashvili; F. Parodi; E. Pasqualucci; V. Perez Reale; J. L. Pinfold; P. Pinto; Z. Qian; S. Resconi; S. Rosati; C. Sanchez; C. Santamarina; D. A. Scannicchio; C. Schiavi; E. Segura; J. M. De Seixas; S. Sivoklokov; A. Sobreira; R. Soluk; E. Stefanidis; S. Sushkov; M. Sutton; S. Tapprogge; S. Tarem; E. Thomas; F. Touchard; G. Usaib; B. Venda Pinto; A. Ventura; V. Vercesi; T. Wengler; P. Werner; S. J. Wheeler; F. J. Wickens; W. Wiedenmann; M. Wielers; G. Zobernig

doi:10.1109/TNS.2006.882049

Overview of the high-level trigger electron and photon selection for the ATLAS experiment at the LHC

A. Gesualdi Mello
, A. Dos Anjos
, S. Armstrong
, J. T.M. Baines
, C. P. Bee
, M. Biglietti
, J. A. Bogaerts
, M. Bosman
, B. Caron
, P. Casado
, G. Cataldi
, D. Cavalli
, G. Comune
, P. Conde Muiño
, 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, J. Haller, S. Kabana, A. Khomich, G. Kilvington, J. Kirk, N. Konstantinidis, A. Kootz, A. J. Lankford, A. Lowe, L. Luminari, T. Maeno, J. Masik, C. Meessen, R. Moore, P. Morettini, A. Negri, N. Nikitin, A. Nisati, C. Osuna, C. Padilla, N. Panikashvili, F. Parodi, E. Pasqualucci, V. Perez Reale, J. L. Pinfold, P. Pinto, Z. Qian, S. Resconi, S. Rosati, C. Sanchez, C. Santamarina, D. A. Scannicchio, C. Schiavi, E. Segura, J. M. De Seixas, S. Sivoklokov, A. Sobreira, R. Soluk, E. Stefanidis, S. Sushkov, M. Sutton, S. Tapprogge, S. Tarem, E. Thomas, F. Touchard, G. Usaib, 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: Contribución a una revista › Artículo de revisión › revisión exhaustiva

3 Citas (Scopus)

Resumen

The ATLAS experiment at the Large Hadron Collider (LHC) will face the challenge of efficiently selecting interesting candidate events in pp collisions at 14 TeV center-of-mass energy, whilst rejecting the enormous number of background events. The High-Level Trigger (HLT = second level trigger and Event Filter), which is a software based trigger will need to reduce the level-1 output rate of ≈75 kHz to ≈200 Hz written out to mass storage. In this talk an overview of the current physics and system performance of the HLT selection for electrons and photons is given. The performance has been evaluated using Monte Carlo simulations and has been partly demonstrated in the ATLAS testbeam in 2004. The efficiency for the signal channels, the rate expected for the selection, the global data preparation and execution times will be highlighted. Furthermore, some physics examples will be discussed to demonstrate that the triggers are well adapted for the physics programme envisaged at the LHC.

Idioma original	Inglés
Número de artículo	1710282
Páginas (desde-hasta)	2839-2843
Número de páginas	5
Publicación	IEEE Transactions on Nuclear Science
Volumen	53
N.º	5
DOI	https://doi.org/10.1109/TNS.2006.882049
Estado	Publicada - oct. 2006
Publicado de forma externa	Sí

Acceder al documento

10.1109/TNS.2006.882049

Otros archivos y enlaces

Enlace a la publicación en Scopus

Citar esto

Mello, A. G., Dos Anjos, A., Armstrong, S., Baines, J. T. M., Bee, C. P., Biglietti, M., Bogaerts, J. A., Bosman, M., Caron, B., Casado, P., Cataldi, G., Cavalli, D., Comune, G., Conde Muiño, P., Crone, G., Damazio, D., De Santo, A., Gomez, M. D., Di Mattia, A., ... Zobernig, G. (2006). Overview of the high-level trigger electron and photon selection for the ATLAS experiment at the LHC. IEEE Transactions on Nuclear Science, 53(5), 2839-2843. Artículo 1710282. https://doi.org/10.1109/TNS.2006.882049

@article{05cadf67c7b3418fa6b28fbdfa25b311,

title = "Overview of the high-level trigger electron and photon selection for the ATLAS experiment at the LHC",

abstract = "The ATLAS experiment at the Large Hadron Collider (LHC) will face the challenge of efficiently selecting interesting candidate events in pp collisions at 14 TeV center-of-mass energy, whilst rejecting the enormous number of background events. The High-Level Trigger (HLT = second level trigger and Event Filter), which is a software based trigger will need to reduce the level-1 output rate of ≈75 kHz to ≈200 Hz written out to mass storage. In this talk an overview of the current physics and system performance of the HLT selection for electrons and photons is given. The performance has been evaluated using Monte Carlo simulations and has been partly demonstrated in the ATLAS testbeam in 2004. The efficiency for the signal channels, the rate expected for the selection, the global data preparation and execution times will be highlighted. Furthermore, some physics examples will be discussed to demonstrate that the triggers are well adapted for the physics programme envisaged at the LHC.",

keywords = "ATLAS experiment, Combined test beam results, Online selection of electrons and photons",

author = "Mello, \{A. Gesualdi\} and \{Dos Anjos\}, A. and S. Armstrong and Baines, \{J. T.M.\} and Bee, \{C. P.\} and M. Biglietti and Bogaerts, \{J. A.\} and M. Bosman and B. Caron and P. Casado and G. Cataldi and D. Cavalli and G. Comune and \{Conde Mui{\~n}o\}, P. and G. Crone and D. Damazio and \{De Santo\}, A. and Gomez, \{M. Diaz\} and \{Di Mattia\}, A. and N. Ellis and D. Emeliyanov and B. Epp and S. Falciano and H. Garitaonandia and S. George and V. Ghete and R. Goncalo and J. Haller and S. Kabana and A. Khomich and G. Kilvington and J. Kirk and N. Konstantinidis and A. Kootz and Lankford, \{A. J.\} and A. Lowe and L. Luminari and T. Maeno and J. Masik and C. Meessen and R. Moore and P. Morettini and A. Negri and N. Nikitin and A. Nisati and C. Osuna and C. Padilla and N. Panikashvili and F. Parodi and E. Pasqualucci and \{Perez Reale\}, V. and Pinfold, \{J. L.\} and P. Pinto and Z. Qian and S. Resconi and S. Rosati and C. Sanchez and C. Santamarina and Scannicchio, \{D. A.\} and C. Schiavi and E. Segura and \{De Seixas\}, \{J. M.\} and S. Sivoklokov and A. Sobreira and R. Soluk and E. Stefanidis and S. Sushkov and M. Sutton and S. Tapprogge and S. Tarem and E. Thomas and F. Touchard and G. Usaib and \{Venda Pinto\}, B. and A. Ventura and V. Vercesi and T. Wengler and P. Werner and Wheeler, \{S. J.\} and Wickens, \{F. J.\} and W. Wiedenmann and M. Wielers and G. Zobernig",

year = "2006",

month = oct,

doi = "10.1109/TNS.2006.882049",

language = "English",

volume = "53",

pages = "2839--2843",

journal = "IEEE Transactions on Nuclear Science",

issn = "0018-9499",

number = "5",

}

Mello, AG, Dos Anjos, A, Armstrong, S, Baines, JTM, Bee, CP, Biglietti, M, Bogaerts, JA, Bosman, M, Caron, B, Casado, P, Cataldi, G, Cavalli, D, Comune, G, Conde Muiño, P, Crone, G, Damazio, D, De Santo, A, Gomez, MD, Di Mattia, A, Ellis, N, Emeliyanov, D, Epp, B, Falciano, S, Garitaonandia, H, George, S, Ghete, V, Goncalo, R, Haller, J, Kabana, S, Khomich, A, Kilvington, G, Kirk, J, Konstantinidis, N, Kootz, A, Lankford, AJ, Lowe, A, Luminari, L, Maeno, T, Masik, J, Meessen, C, Moore, R, Morettini, P, Negri, A, Nikitin, N, Nisati, A, Osuna, C, Padilla, C, Panikashvili, N, Parodi, F, Pasqualucci, E, Perez Reale, V, Pinfold, JL, Pinto, P, Qian, Z, Resconi, S, Rosati, S, Sanchez, C, Santamarina, C, Scannicchio, DA, Schiavi, C, Segura, E, De Seixas, JM, Sivoklokov, S, Sobreira, A, Soluk, R, Stefanidis, E, Sushkov, S, Sutton, M, Tapprogge, S, Tarem, S, Thomas, E, Touchard, F, Usaib, G, Venda Pinto, B, Ventura, A, Vercesi, V, Wengler, T, Werner, P, Wheeler, SJ, Wickens, FJ, Wiedenmann, W, Wielers, M & Zobernig, G 2006, 'Overview of the high-level trigger electron and photon selection for the ATLAS experiment at the LHC', IEEE Transactions on Nuclear Science, vol. 53, n.º 5, 1710282, pp. 2839-2843. https://doi.org/10.1109/TNS.2006.882049

TY - JOUR

T1 - Overview of the high-level trigger electron and photon selection for the ATLAS experiment at the LHC

AU - Mello, A. Gesualdi

AU - Dos Anjos, A.

AU - Armstrong, S.

AU - Baines, J. T.M.

AU - Bee, C. P.

AU - Biglietti, M.

AU - Bogaerts, J. A.

AU - Bosman, M.

AU - Caron, B.

AU - Casado, P.

AU - Cataldi, G.

AU - Cavalli, D.

AU - Comune, G.

AU - Conde Muiño, P.

AU - Crone, G.

AU - Damazio, D.

AU - De Santo, A.

AU - Gomez, M. Diaz

AU - Di Mattia, A.

AU - Ellis, N.

AU - Emeliyanov, D.

AU - Epp, B.

AU - Falciano, S.

AU - Garitaonandia, H.

AU - George, S.

AU - Ghete, V.

AU - Goncalo, R.

AU - Haller, J.

AU - Kabana, S.

AU - Khomich, A.

AU - Kilvington, G.

AU - Kirk, J.

AU - Konstantinidis, N.

AU - Kootz, A.

AU - Lankford, A. J.

AU - Lowe, A.

AU - Luminari, L.

AU - Maeno, T.

AU - Masik, J.

AU - Meessen, C.

AU - Moore, R.

AU - Morettini, P.

AU - Negri, A.

AU - Nikitin, N.

AU - Nisati, A.

AU - Osuna, C.

AU - Padilla, C.

AU - Panikashvili, N.

AU - Parodi, F.

AU - Pasqualucci, E.

AU - Perez Reale, V.

AU - Pinfold, J. L.

AU - Pinto, P.

AU - Qian, Z.

AU - Resconi, S.

AU - Rosati, S.

AU - Sanchez, C.

AU - Santamarina, C.

AU - Scannicchio, D. A.

AU - Schiavi, C.

AU - Segura, E.

AU - De Seixas, J. M.

AU - Sivoklokov, S.

AU - Sobreira, A.

AU - Soluk, R.

AU - Stefanidis, E.

AU - Sushkov, S.

AU - Sutton, M.

AU - Tapprogge, S.

AU - Tarem, S.

AU - Thomas, E.

AU - Touchard, F.

AU - Usaib, G.

AU - Venda Pinto, B.

AU - Ventura, A.

AU - Vercesi, V.

AU - Wengler, T.

AU - Werner, P.

AU - Wheeler, S. J.

AU - Wickens, F. J.

AU - Wiedenmann, W.

AU - Wielers, M.

AU - Zobernig, G.

PY - 2006/10

Y1 - 2006/10

N2 - The ATLAS experiment at the Large Hadron Collider (LHC) will face the challenge of efficiently selecting interesting candidate events in pp collisions at 14 TeV center-of-mass energy, whilst rejecting the enormous number of background events. The High-Level Trigger (HLT = second level trigger and Event Filter), which is a software based trigger will need to reduce the level-1 output rate of ≈75 kHz to ≈200 Hz written out to mass storage. In this talk an overview of the current physics and system performance of the HLT selection for electrons and photons is given. The performance has been evaluated using Monte Carlo simulations and has been partly demonstrated in the ATLAS testbeam in 2004. The efficiency for the signal channels, the rate expected for the selection, the global data preparation and execution times will be highlighted. Furthermore, some physics examples will be discussed to demonstrate that the triggers are well adapted for the physics programme envisaged at the LHC.

AB - The ATLAS experiment at the Large Hadron Collider (LHC) will face the challenge of efficiently selecting interesting candidate events in pp collisions at 14 TeV center-of-mass energy, whilst rejecting the enormous number of background events. The High-Level Trigger (HLT = second level trigger and Event Filter), which is a software based trigger will need to reduce the level-1 output rate of ≈75 kHz to ≈200 Hz written out to mass storage. In this talk an overview of the current physics and system performance of the HLT selection for electrons and photons is given. The performance has been evaluated using Monte Carlo simulations and has been partly demonstrated in the ATLAS testbeam in 2004. The efficiency for the signal channels, the rate expected for the selection, the global data preparation and execution times will be highlighted. Furthermore, some physics examples will be discussed to demonstrate that the triggers are well adapted for the physics programme envisaged at the LHC.

KW - ATLAS experiment

KW - Combined test beam results

KW - Online selection of electrons and photons

UR - https://www.scopus.com/pages/publications/33750414835

U2 - 10.1109/TNS.2006.882049

DO - 10.1109/TNS.2006.882049

M3 - Review article

AN - SCOPUS:33750414835

SN - 0018-9499

VL - 53

SP - 2839

EP - 2843

JO - IEEE Transactions on Nuclear Science

JF - IEEE Transactions on Nuclear Science

IS - 5

M1 - 1710282

ER -

Overview of the high-level trigger electron and photon selection for the ATLAS experiment at the LHC

Resumen

Acceder al documento

Otros archivos y enlaces

Huella

Citar esto