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A search for new charged heavy gauge W' bosons with the ATLAS detector at the LHC.
This document presents a search for a $W'$ boson, decaying to a top quark and a $b$ quark in an effective coupling approach, using a multivariate method based on boosted decision trees. It reports preliminary exculsion limits on the $W'\rightarrow tb$ cross-section times branching ratio as...
Autores principales: | , |
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Lenguaje: | eng |
Publicado: |
2013
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Materias: | |
Acceso en línea: | http://cds.cern.ch/record/1606802 |