282 citations · 4.3k across the 74 of their papers we have counts for
4 papers · 1 filter
Minima of Classically Scale-Invariant Potentials
Kristjan Kannike, Kaius Loos, Luca Marzola
We propose a new formalism to analyse the extremum structure of scale-invariant effective potentials. The problem is stated in a compact matrix form, used to derive general express…
Principle of Multiple Point Criticality in Multi-Scalar Dark Matter Models
Kristjan Kannike, Niko Koivunen, Martti Raidal
The principle of multiple point criticality (PMPC), which allowed the prediction of the Higgs boson mass before its discovery, has so far been applied to radiatively generated vacu…
Pseudo-Goldstone dark matter: gravitational waves and direct-detection blind spots
Tommi Alanne, Nico Benincasa, Matti Heikinheimo +4
Pseudo-Goldstone dark matter is a thermal relic with momentum-suppressed direct-detection cross section. We study the most general model of pseudo-Goldstone dark matter arising fro…
Dark Matter and the XENON1T electron recoil excess
Kristjan Kannike, Martti Raidal, Hardi Veermäe +2
We show that the electron recoil excess around 2 keV claimed by the Xenon collaboration can be fitted by DM or DM-like particles having a fast component with velocity of order $\si…