96 citations · 165 across the 2 of their papers we have counts for
2 papers
astro-ph.CO2014★ 69 cited
A robust deuterium abundance; Re-measurement of the z=3.256 absorption system towards the quasar PKS1937-1009
S. Riemer-Sørensen, J. K. Webb, N. Crighton +6
The primordial deuterium abundance is an important tracer of the fundamental physics taking place during Big Bang Nucleosynthesis. It can be determined from absorption features alo…
astro-ph2006★ 96 cited
Sterile neutrinos in the Milky Way: Observational constraints
Signe Riemer-Sorensen, Steen H. Hansen, Kristian Pedersen
We consider the possibility of constraining decaying dark matter by looking out through the Milky Way halo. Specifically we use Chandra blank sky observations to constrain the para…