Impact of $b \to s \ell \ell$ anomalies on rare charm decays in non-universal $Z'$ models
- Alok, Ashutosh Kumar
- Chundawat, Neetu Raj Singh
- Kumar, Dinesh
DOIAbstract
In this work, we study the impact of $b \to s \ell \ell$, $B_s - \bar{B_s}$ mixing and neutrino trident measurements on observables in decays induced by $c \to u $ transition in the context of a non-universal $Z'$ model which generates $C^{\rm NP}_{9} <0$ and $C^{\rm NP}_9 = - \,C^{\rm NP}_{10} $ new physics scenarios at the tree level. We inspect the effects on $D^0 \to \pi^0 \nu \bar{\nu}$, $D^+ \to \pi^+ \nu \bar{\nu}$ and $B_c \to B^+ \nu \bar{\nu} $ decays which are induced by the quark level transition $c \to u \nu \bar{\nu}$. The fact that the branching ratios of these decays are negligible in the standard model (SM) and the long distance effects are relatively smaller in comparison to their charged dileptons counterparts, they are c...
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