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Measurement of jet energy scale corrections using top quark events

A least-square kinematic fit using Lagrange multipliers is applied to enforce the mass constraints in the reconstructed $pp \rightarrow t{\bar t} \rightarrow q{\bar q}b\mu\nu_{\mu}{\bar b}$ events. Both the W boson mass and the top quark mass in the hadronic top quark decay, $t \rightarrow Wb \right...

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Detalles Bibliográficos
Autor principal: CMS Collaboration
Publicado: 2008
Materias:
Acceso en línea:http://cds.cern.ch/record/1248226

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