Medida da fração de eventos de dupla troca de Pomeron inclusiva em produção de dijatos centrais / Study on the fraction of double pomeron exchange in inclusive dijets.

AUTOR(ES)
DATA DE PUBLICAÇÃO

2007

RESUMO

This thesis presents the first DØ measurement of the fraction of Double Pomeron Exchange (DPE) in a central dijet production. An extensive study on the behavior of the energy deposited on the hadronic calorimeter cell was performed. In the search for DPE events the goal was to find gap (or low activity) in two forward calorimeter regions, which is a signature of Double Pomeron Exchange events.

ASSUNTO(S)

d0 jets diffractive physics double pomeron exchange jatos dupla troca de pomeron pomerons física difrativa pomerons d0 fisica partículas (física nuclear)

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