Measurement of B(t→Wb)/B(t→Wq) in Top-Quark-Pair Decays Using Dilepton Events and the Full CDF Run II Data Set
T. Aaltonen, S. Amerio, D. Amidei, A. Anastassov et autres
We present a measurement of the ratio of the top-quark branching fractions $R=B(t\ensuremath{\rightarrow}Wb)/B(t\ensuremath{\rightarrow}Wq)$, where $q$ represents any quark flavor, in events with two charged leptons, imbalance in total transverse energy, and at least two jets. The measurement uses proton-antiproton collision data at …
fi, it, us, sk, jp, ru, gr, gb, kr, es, tw, ch (code pays fourni par la source)
14 citations
Physical Review Letters