308 citations · 4.1k across the 71 of their papers we have counts for
6 papers · 1 filter
Matchmakereft: automated tree-level and one-loop matching
Adrian Carmona, Achilleas Lazopoulos, Pablo Olgoso +1
We introduce matchmakereft, a fully automated tool to compute the tree-level and one-loop matching of arbitrary models onto arbitrary effective theories. Matchmakereft performs an…
Positivity bounds in the Standard Model effective field theory beyond tree level
Mikael Chala, Jose Santiago
Focusing on four-Higgs interactions, we analyse the robustness of tree-level-derived positivity bounds on Standard Model effective field theory (SMEFT) operators under quantum corr…
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 …
A complete effective field theory for dark matter
Juan Carlos Criado, Abdelhak Djouadi, Manuel Perez-Victoria +1
We present an effective field theory describing the relevant interactions of the Standard Model with an electrically neutral particle that can account for the dark matter in the Un…
Dark photon dark matter from a rolling inflaton
Mar Bastero-Gil, Jose Santiago, Lorenzo Ubaldi +1
We study in detail a recently proposed mechanism for producing non-thermal dark photon dark matter at the end of inflation in the mass range $μ\,{\rm eV} \lesssim m \lesssim 10\,{\…