IFLP   13074
INSTITUTO DE FISICA LA PLATA
Unidad Ejecutora - UE
artículos
Título:
Luminosity determination in pp collisions at s√ = 8 TeV using the ATLAS detector at the LHC
Autor/es:
H. WAHLBERG Y ATLAS COLLABORATION
Revista:
EUROPEAN PHYSICAL JOURNAL C - PARTICLES AND FIELDS
Editorial:
SPRINGER
Referencias:
Lugar: Berlin; Año: 2016
ISSN:
1434-6044
Resumen:
The luminosity determination for the ATLAS detector at the LHC during pp collisions at √s = 8 TeV in 2012 is presented. The evaluation of the luminosity scale is performed usingseveral luminometers, and comparisons between these luminosity detectors are made to as-sess the accuracy, consistency and long-term stability of the results. A luminosity uncertaintyof δL/L = ±1.9% is obtained for the 22.7 fb −1 of pp collision data delivered to ATLAS at√ s = 8 TeV in 2012.