${ {b\rightarrow c\tau\bar{\nu}}}$ decay in supersymmetry with R-parity violation
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DOI: 10.1088/1674-1137/43/8/083103
Abstract: In the past few years, several hints of lepton flavour universality (LFU) violation have emerged in the $b \to c \tau \bar\nu$ and $b \to s \ell^+ \ell^-$ data. Quite recently, the Belle Collaboration has… read more here.
Keywords: bar decay; tau bar; parity violation; bar ... See more keywords
Charged current b→cτν¯τ anomalies in a general W′ boson scenario
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review D"
DOI: 10.1103/physrevd.100.093003
Abstract: The very recent experimental information obtained from Belle experiment, along with the one accumulated by the BABAR and LHCb experiments have shown the existence of anomalies in the ratios $R(D)$ and $R(D^{*})$ associated with the… read more here.
Keywords: tau; tau bar; boson; bar tau ... See more keywords