Measurement of dijet azimuthal decorrelations in pp collisions at √s = 7 TeV
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 = 36pb-1) acquired by the ATLAS detector during...
| Autores: | , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2011 |
| País: | Argentina |
| Institución: | Universidad Nacional de La Plata |
| Repositorio: | SEDICI (UNLP) |
| Idioma: | inglés |
| OAI Identifier: | oai:sedici.unlp.edu.ar:10915/84193 |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/84193 |
| Access Level: | acceso abierto |
| Palabra clave: | Ciencias Exactas Física jets ATLAS detector proton-proton collisions quantum chromodynamics |
| Sumario: | 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 = 36pb-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. |
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