2 papers
hep-ph2026
Toponium effects on quantum steering and Bell nonlocality of top quarks
J. A. Aguilar-Saavedra, S. Rodríguez-Benítez
We investigate quantum steering and Bell nonlocality in top-quark pair production at the LHC near threshold. The toponium contribution strengthens the spin-singlet component and su…
hep-ph2025
Mass-unspecific classifiers for mass-dependent searches
J. A. Aguilar-Saavedra, S. Rodríguez-Benítez
Searches for new particles often span a wide range of mass scales, where the shape of potential signals and the SM background varies significantly. We make use of a multivariate me…