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Measurement of W-Helicity Fractions in $t\bar{t}$ decays and Search for Exotic Dihiggs Production in the $b\bar{b}WW^*$ Decay Channel Using the ATLAS Detector

Two analyses using the ATLAS detector at the Large Hadron Collider are presented. The first analysis uses 20.2 fb$^{-1}$ of data collected at a center of mass energy of $\sqrt{s}=8$ TeV to produce a measurement of the helicity fractions of $W$ bosons produced in the semileptonic decays of top quark...

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Detalles Bibliográficos
Autor principal:	Tannenwald, Benjamin
Lenguaje:	eng
Publicado:	2017
Materias:	Particle Physics - Experiment
Acceso en línea:	http://cds.cern.ch/record/2282442

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