31 citations · 49 across the 3 of their papers we have counts for
3 papers
hep-ph2006★ 31 cited
Increasing the Neutralino Relic Abundance with Slepton Coannihilations: Consequences for Indirect Dark Matter Detection
Stefano Profumo, Alessio Provenza
We point out that if the lightest supersymmetric particle (LSP) is a Higgsino- or Wino-like neutralino, the net effect of coannihilations with sleptons is to increase the relic abu…
hep-ph2006★ 9 cited
Dark Matter in split extended supersymmetry
A. Provenza, M. Quiros, P. Ullio
We consider the split extended (N=2) supersymmetry scenario recently proposed by Antoniadis et al. [hep-ph/0507192] as a realistic low energy framework arising from intersecting br…
hep-ph2005★ 9 cited
Electroweak Baryogenesis, Large Yukawas and Dark Matter
A. Provenza, M. Quiros, P. Ullio
It has been recently shown that the electroweak baryogenesis mechanism is feasible in Standard Model extensions containing extra fermions with large Yukawa couplings. We show here…