For more than eighty years, we face evidence that about 26% of the energy budget of the universe today is in the form of dark matter, whose interaction with ordinary matter is felt only gravitationally. Along with massive neutrinos, the existence of dark matter particles (DM) indicate that we must extend the standard model of particle physics (SM) in order to account for them. In this thesis, we explore the close relationship between the nature of couplings connecting DM to the SM sector and the production of the DM relic density in the Early Universe. We start by considering the most predictive class of DM candidates, the weakly interacting massive particles (WIMPs). Their masses and couplings are comparable to the SM ones, which ensure th...
This thesis is devoted to the study of the nature of Dark Matter (DM). To this end we investigate bo...
There are many reasons to believe the present mass density of the universe is dominated by a weakly ...
Abstract In this paper, we investigate the possibility of testing the weakly interacting massive par...
For more than eighty years, we face evidence that about 26% of the energy budget of the universe tod...
One of the most puzzling problems of modern physics is the identification of the nature a non-relati...
Although about a century has passed since its discovery, and despite the scientific and technologica...
International audienceWe propose an alternate, calculable mechanism of dark matter genesis,"thermal ...
We propose an alternate, calculable mechanism of dark matter genesis, "thermal freeze-in", involving...
International audienceThermal freeze-out is a prominent example of dark matter (DM) production mecha...
We present an overview of scenarios where the observed Dark Matter (DM) abundance consists of Feebly...
In this study, we investigate the feasibility of Feebly Interacting Massive particles (FIMP) as poss...
AbstractCombining feebly interacting massive particle (FIMP) dark matter (DM) with scale invariance ...
One of the greatest mysteries of the universe that, for the present, puzzles the mind of most astron...
The scotogenic model is one of the simplest scenarios for physics beyond the Standard Model that can...
In this article we propose a class of extremely light feebly interacting massive particle, FI m Ps. ...
This thesis is devoted to the study of the nature of Dark Matter (DM). To this end we investigate bo...
There are many reasons to believe the present mass density of the universe is dominated by a weakly ...
Abstract In this paper, we investigate the possibility of testing the weakly interacting massive par...
For more than eighty years, we face evidence that about 26% of the energy budget of the universe tod...
One of the most puzzling problems of modern physics is the identification of the nature a non-relati...
Although about a century has passed since its discovery, and despite the scientific and technologica...
International audienceWe propose an alternate, calculable mechanism of dark matter genesis,"thermal ...
We propose an alternate, calculable mechanism of dark matter genesis, "thermal freeze-in", involving...
International audienceThermal freeze-out is a prominent example of dark matter (DM) production mecha...
We present an overview of scenarios where the observed Dark Matter (DM) abundance consists of Feebly...
In this study, we investigate the feasibility of Feebly Interacting Massive particles (FIMP) as poss...
AbstractCombining feebly interacting massive particle (FIMP) dark matter (DM) with scale invariance ...
One of the greatest mysteries of the universe that, for the present, puzzles the mind of most astron...
The scotogenic model is one of the simplest scenarios for physics beyond the Standard Model that can...
In this article we propose a class of extremely light feebly interacting massive particle, FI m Ps. ...
This thesis is devoted to the study of the nature of Dark Matter (DM). To this end we investigate bo...
There are many reasons to believe the present mass density of the universe is dominated by a weakly ...
Abstract In this paper, we investigate the possibility of testing the weakly interacting massive par...