413 citations · 4.4k across the 66 of their papers we have counts for
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Impact of Current Results on Nucleosynthesis
Keith A. Olive
The impact of recent results on Big Bang Nucleosynthesis is assessed. These include the Planck likelihood distributions for the baryon density; recent progress in helium abundance…
Slow and Safe Gravitinos
Emilian Dudas, Marcos A. G. Garcia, Yann Mambrini +3
It has been argued that supergravity models of inflation with vanishing sound speeds, , lead to an unbounded growth in the production rate of gravitinos. We consider several m…
A Minimal Supersymmetric SU(5) Missing-Partner Model
John Ellis, Jason L. Evans, Natsumi Nagata +1
We explore a missing-partner model based on the minimal SU(5) gauge group with , and Higgs representations, assuming a super-GUT CMSSM scena…
Gravitational Production of Dark Matter during Reheating
Yann Mambrini, Keith A. Olive
We consider the direct -channel gravitational production of dark matter during the reheating process. Independent of the identity of the dark matter candidate or its non-gravita…