Hector Gisbert

activity

20202025

most citedEffective field theory analysis of rare

∣Δ c ∣ = ∣Δ u ∣ = 1

charm decays

11 citations · 19 across the 7 of their papers we have counts for

collaborators

Showing 2023Show all

2 papers · 1 filter

hep-ph2023★ 1 cited

Old and new anomalies in charm

Rigo Bause, Hector Gisbert, Gudrun Hiller +3

The recent LHCb determination of the direct CP asymmetries in the decays $D^{0} \to K^{+} K^{-}, π^{+} π^{-}$ hints at a sizeable breaking of two approximate symmetries of the SM: CP and U-s…

hep-ph2023★ 7 cited

Implications of an enhanced $B \to K ν ν ˉ$ branching ratio

Rigo Bause, Hector Gisbert, Gudrun Hiller

Rare decays mediated by $b \to s ν ν ˉ$ transitions have been reported by the Belle II experiment. The branching ratio of the decay $B^{+} \to K^{+} ν ν ˉ$ is found to be enhanced…

Old and new anomalies in charm

Implications of an enhanced B→Kννˉ branching ratio

Implications of an enhanced $B \to K ν ν ˉ$ branching ratio