31 citations · 58 across the 2 of their papers we have counts for
2 papers
hep-ph2022★ 27 cited
Long-lived heavy neutral leptons from mesons in effective field theory
Rebeca Beltrán, Giovanna Cottin, Juan Carlos Helo +3
In the framework of the low-energy effective field theory of the Standard Model extended with heavy neutral leptons (HNLs), we calculate the production rates of HNLs from meson dec…
hep-ph2021★ 31 cited
Long-lived heavy neutral leptons at the LHC: four-fermion single- operators
Rebeca Beltrán, Giovanna Cottin, Juan Carlos Helo +3
Interest in searches for heavy neutral leptons (HNLs) at the LHC has increased considerably in the past few years. In the minimal scenario, HNLs are produced and decay via their mi…