239 citations · 393 across the 6 of their papers we have counts for
8 papers
A Model of Metastable EeV Dark Matter
Emilian Dudas, Lucien Heurtier, Yann Mambrini +2
We propose a model where a long-lived pseudoscalar EeV particle can be produced with sufficient abundance so as to account for the cold dark matter density, despite having a Planck…
A testable hidden-sector model for Dark Matter and neutrino masses
Julia Gehrlein, Mathias Pierre
We consider a minimal extension of the Standard Model with a hidden sector charged under a dark local gauge group, accounting simultaneously for light neutrino masses and t…
Vector SIMP dark matter with approximate custodial symmetry
Soo-Min Choi, Hyun Min Lee, Yann Mambrini +1
We consider a novel scenario for Vector Strongly Interacting Massive Particle (VSIMP) dark matter with local symmetry in the dark sector. Similarly to the…
A Dark Matter Interpretation of the ANITA Anomalous Events
Lucien Heurtier, Yann Mambrini, Mathias Pierre
The ANITA collaboration recently reported the detection of two anomalous upward-propagating extensive air showers exiting the Earth with relatively large emergence angles and energ…
Dark Matter phenomenology : from simplified WIMP models to refined alternative solutions
Mathias Pierre
One of the most puzzling problems of modern physics is the identification of the nature a non-relativistic matter component present in the universe, contributing to more than 25$\%…
Cosmology With a Very Light Gauge Boson
Miguel Escudero, Dan Hooper, Gordan Krnjaic +1
In this paper, we explore in detail the cosmological implications of an abelian gauge extension of the Standard Model featuring a light and weakly coupled . Such a sc…