113 citations · 232 across the 5 of their papers we have counts for
5 papers
A bridge to new physics: proposing new -- and reviving old -- explanations of
Guilherme Guedes, Pablo Olgoso
The tension in the combined measurement of the anomalous magnetic moment of the muon, , and the Standard Model prediction strongly suggests the existence of beyond th…
A Green's basis for the bosonic SMEFT to dimension 8
Mikael Chala, Álvaro Díaz-Carmona, Guilherme Guedes
We present a basis of dimension-eight Green's functions involving Standard Model (SM) bosonic fields, consisting of 86 new operators. Rather than using algebraic identities and int…
New leptons with exotic decays: collider limits and dark matter complementarity
Guilherme Guedes, José Santiago
We describe current and future hadron collider limits on new vector-like leptons with exotic decays. We consider the possibility that, besides standard decays, the new leptons can…
Towards the renormalisation of the Standard Model effective field theory to dimension eight: Bosonic interactions I
Mikael Chala, Guilherme Guedes, Maria Ramos +1
We compute the one-loop renormalisation group running of the bosonic Standard Model effective operators to order , with GeV being the electroweak scale and …
Running in the ALPs
Mikael Chala, Guilherme Guedes, Maria Ramos +1
The couplings of axion-like particles are probed by different experiments across a huge range of energy scales. Accordingly, a consistent analysis of the corresponding constraints…