IFLP   13074
INSTITUTO DE FISICA LA PLATA
Unidad Ejecutora - UE
artículos
Título:
Measurement of Dijet Azimuthal Decorrelations in pp Collisions at √s=7  TeV
Autor/es:
G. OTERO Y GARZON, ET. AL., THE ATLAS COLLABORATION
Revista:
PHYSICAL REVIEW LETTERS
Editorial:
AMER PHYSICAL SOC
Referencias:
Lugar: New York; Año: 2011 vol. 106 p. 41802 - 41805
ISSN:
0031-9007
Resumen:
Azimuthal decorrelations between the two central jets with the largest transverse momenta are sensitive to the dynamics of events with multiple jets. We present a measurement of the normalized differential cross section based on the full data set (∫Ldt=36  pb-1) acquired by the ATLAS detector during the 2010 √s=7   TeV proton-proton run of the LHC. The measured distributions include jets with transverse momenta up to 1.3 TeV, probing perturbative QCD in a high-energy regime.