Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/57620
Título: | Measurement of four-jet differential cross sections in root s=8 TeV proton-proton collisions using the ATLAS detector |
Autor(es): | Onofre, A. Castro, Nuno Filipe ATLAS Collaboration |
Palavras-chave: | Jet physics Hadron-Hadron scattering QCD |
Data: | 2015 |
Editora: | Springer |
Revista: | Journal of High Energy Physics |
Resumo(s): | Differential cross sections for the production of at least four jets have been measured in proton-proton collisions at root s = 8 TeV at the Large Hadron Collider using the ATLAS detector. Events are selected if the four anti-k(t) R = 0.4 jets with the largest transverse momentum (p(T)) within the rapidity range vertical bar y vertical bar < 2 : 8 are well separated (Delta R-4j(min) > 0.65), all have p(T) > 64 GeV, and include at least one jet with p(T) > 100 GeV. The dataset corresponds to an integrated luminosity of 20.3 fb(-1). The cross sections, corrected for detector effects, are compared to leading-order and next-to-leading-order calculations as a function of the jet momenta, invariant masses, minimum and maximum opening angles and other kinematic variables. |
Tipo: | Artigo |
URI: | https://hdl.handle.net/1822/57620 |
DOI: | 10.1007/JHEP12(2015)105 |
ISSN: | 1029-8479 |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | LIP - Artigos/papers |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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JHEP12(2015)105.pdf | 1,56 MB | Adobe PDF | Ver/Abrir |