4 papers · 1 filter
A Deep Dive into Baryon Asymmetry -- the C2HDM
Margarete Mühlleitner, Johann Plotnikov, Rui Santos +1
In this paper, we present our new implementation of the computation of the baryon asymmetry in the code BSMPT. It is based on the WKB ansatz generalizing the transport equations to…
NMSSMScanner: Efficient Scans in the NMSSM Parameter Space Proof of Concept
Rafael Boto, Thi Nhung Dao, Felix Egle +4
We present the first version of the new scanning tool NMSSMScanner that allows to perform efficient scans in the complex multi-parameter space of the Next-to-Minimal Supersymmetric…
RelExt: A New Dark Matter Tool for the Exploration of Dark Matter Models
Rodrigo Capucha, Karim Elyaouti, Milada Margarete Mühlleitner +2
We present the C++ program RelExt for Standard Model (SM) extensions that feature a Dark Matter (DM) candidate. The tool allows to efficiently scan the parameter spaces of these mo…
Freeze-in as a Complementary Process to Freeze-Out
Rodrigo Capucha, Karim Elyaouti, Margarete Mühlleitner +2
There are many extensions of the Standard Model with a dark matter (DM) candidate obtained via the freeze-out mechanism. It can happen that after all experimental and theoretical c…