26 citations · 29 across the 4 of their papers we have counts for
4 papers
Vacuum Stability in the Standard Model and Beyond
Gudrun Hiller, Tim Höhne, Daniel F. Litim +1
We revisit the stability of the Standard Model vacuum, and investigate its quantum effective potential using the highest available orders in perturbation theory and the most accura…
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 hints at a sizeable breaking of two approximate symmetries of the SM: CP and U-s…
Portals into Higgs vacuum stability
Gudrun Hiller, Tim Höhne, Daniel F. Litim +1
We address the notorious metastability of the standard model (SM) and promote it to a model building task: What are the new ingredients required to stabilize the SM up to the Planc…
B-Anomalies from flavorful U(1)' extensions, safely
Rigo Bause, Gudrun Hiller, Tim Höhne +2
extensions of the standard model with generation-dependent couplings to quarks and leptons are investigated as an explanation of anomalies in rare -decays, with an…