2 citations · 2 across the 1 of their papers we have counts for
4 papers
Coannihilation without chemical equilibrium
Mathias Garny, Jan Heisig, Benedikt Lülf +1
Chemical equilibrium is a commonly made assumption in the freeze-out calculation of coannihilating dark matter. We explore the possible failure of this assumption and find a new co…
Recommendations on presenting LHC searches for missing transverse energy signals using simplified -channel models of dark matter
Antonio Boveia, Oliver Buchmueller, Giorgio Busoni +30
This document summarises the proposal of the LHC Dark Matter Working Group on how to present LHC results on -channel simplified dark matter models and to compare them to direct…
A global fit of the -ray galactic center excess within the scalar singlet Higgs portal model
Alessandro Cuoco, Benedikt Eiteneuer, Jan Heisig +1
We analyse the excess in the -ray emission from the center of our galaxy observed by Fermi-LAT in terms of dark matter annihilation within the scalar Higgs portal model. In part…
Long-lived staus at the LHC
Jan Heisig
Supersymmetric scenarios with a very weakly interacting lightest superparticle (LSP) - like the gravitino or axino - naturally give rise to a long-lived next-to-LSP (NLSP). In the…