2 papers
hep-ph2025
Linear Standard Model extensions in the SMEFT at one loop and Tera-Z
John Gargalionis, Jérémie Quevillon, Pham Ngoc Hoa Vuong +1
Linear Standard Model (SM) extensions, defined as new particles that can couple linearly to SM fields, form a motivated and finite set of simplified models for exploring phenomenol…
hep-ph2025
Contrasting Pseudoscalar Higgs and Toponium States at the LHC and Beyond
Abdelhak Djouadi, John Ellis, Jeremie Quevillon
We discuss ways to discriminate at hadron colliders between a quasi-bound toponium state and a pseudoscalar Higgs boson A, as predicted in many extensions of the Standard Model. We…