3 papers
hep-ph2024
ALP-ine quests at the LHC: hunting axion-like particles via peaks and dips in production
Afiq Anuar, Anke Biekötter, Thomas Biekötter +5
We present an analysis of the sensitivity of current and future LHC searches for new spin-0 particles in top-anti-top-quark () final states, focusing on generic axion-lik…
hep-ph2023
Using the effective weak mixing angle as an input parameter in SMEFT
Anke Biekötter, Benjamin D. Pecjak, Tommy Smith
We implement electroweak renormalisation schemes involving the effective weak mixing angle to NLO in Standard Model Effective Field Theory (SMEFT). After developing the necessary t…
hep-ph2023
A global analysis of the SMEFT under the minimal MFV assumption
Riccardo Bartocci, Anke Biekötter, Tobias Hurth
We present comprehensive global fits of the SMEFT under the minimal flavour violation (MFV) hypothesis, i.e. assuming that only the flavour-symmetric and CP-inva…