activity
19942023
most citedLight Relic Neutralinos

183 citations · 286 across the 7 of their papers we have counts for

collaborators

7 papers

hep-ph2023

Low Seesaw Scale Solution for and

A. de Giorgi, L. Merlo, S. Pokorski

In this short talk, we present a renormalizable model that can i) generate neutrino masses via a low-scale seesaw mechanism and ii) solve the long-standing and the more r…

hep-ph2021★ 8 cited

Searching for BSM Physics in Yukawa Couplings and Flavour Symmetries

J. Alonso-Gonzalez, A. de Giorgi, L. Merlo +1

In the framework of the Standard Model Effective Field Theory, we compare the lower bounds on the scale of new physics possibly contributing to the effective couplings,…

hep-ph2021★ 14 cited

A New bound on CP Violation in the Lepton Yukawa Coupling and electroweak baryogenesis

J. Alonso-González, L. Merlo, S. Pokorski

The origin of the matter-antimatter asymmetry in the Universe is a fundamental question of physics. Electroweak baryogenesis is a compelling scenario for explaining it but it requi…

hep-ph2020★ 2 cited

Probing Effective Field Theory Approach in the CP Violating Minimal Linear Model

J. Alonso-Gonzalez, J. M. Lizana, V. Martinez-Fernandez +2

The Minimal Linear Model is a useful theoretical laboratory. One can investigate in a perturbative renormalisable model the properties of the Higgs boson as a pseudo-Goldstone…

hep-ph2003★ 183 cited

Light Relic Neutralinos

A. Bottino, N. Fornengo, S. Scopel

The relic abundance and the scalar cross-section off nucleon for light neutralinos (of mass below about 45 GeV) are evaluated in an effective MSSM model without GUT-inspired relati…

hep-ph1996★ 25 cited

Light Neutralinos as Dark Matter in the Unconstrained Minimal Supersymmetric Standard Model

A. Gabutti, M. Olechowski, S. Cooper +2

The allowed parameter space for the lightest neutralino as the dark matter is explored using the Minimal Supersymmetric Standard Model as the low-energy effective theory without fu…