Ulrich Nierste

most citedSingularity-free Next-to-leading Order

Δ S = 1

Renormalization Group Evolution and

ε_{K}^{'} / ε_{K}

in the Standard Model and Beyond

61 citations · 67 across the 3 of their papers we have counts for

collaborators

3 papers

hep-ph2016

Direct CP violation in $K \to π π$ decays and supersymmetry

Teppei Kitahara, Ulrich Nierste, Paul Tremper

The quantities $ε_{K}^{'}$ and $ε_{K}$ measure the amount of direct and indirect CP violation in $K \to π π$ decays, respectively. Using the recent lattice results from the RBC and UK…

hep-ph2016★ 61 cited

Singularity-free Next-to-leading Order $Δ S = 1$ Renormalization Group Evolution and $ε_{K}^{'} / ε_{K}$ in the Standard Model and Beyond

Teppei Kitahara, Ulrich Nierste, Paul Tremper

The standard analytic solution of the renormalization group (RG) evolution for the $Δ S = 1$ Wilson coefficients involves several singularities, which complicate analytic solutions.…

hep-ph2012★ 6 cited

Gamma(K -> e nu)/Gamma(K -> mu nu) in the Minimal Supersymmetric Standard Model

Jennifer Girrbach, Ulrich Nierste

The quantity R_K = Gamma(K -> e nu)/Gamma(K -> mu nu) studied by the experiment NA62 at CERN is known to probe lepton-flavour violating (LFV) parameters of the Minimal Supersymmetr…

Direct CP violation in K→ππ decays and supersymmetry

Singularity-free Next-to-leading Order ΔS=1 Renormalization Group Evolution and εK′​/εK​ in the Standard Model and Beyond

Gamma(K -> e nu)/Gamma(K -> mu nu) in the Minimal Supersymmetric Standard Model

Direct CP violation in $K \to π π$ decays and supersymmetry

Singularity-free Next-to-leading Order $Δ S = 1$ Renormalization Group Evolution and $ε_{K}^{'} / ε_{K}$ in the Standard Model and Beyond