2 papers
hep-ph2026
Heavy Neutrinos across the Electroweak-to-Multi-TeV Frontier via Novel ML-Enhanced Probes
Yin-Fa Shen, Alfredo Gurrola, Francesco Romeo +2
We propose a new strategy to probe heavy neutrinos with non-universal fermion couplings at the Large Hadron Collider (LHC) using a novel production mechanism and machine-learning a…
hep-ph2025
Large-Width New Physics at Colliders: A Gauge-Invariant Resummation Approach
Yin-Fa Shen, Alfredo Gurrola
Broad resonances challenge the standard Monte-Carlo treatment of unstable particles, which introduces a Breit-Wigner width into leading-order matrix elements and can generate unphy…