788 citations · 788 across the 1 of their papers we have counts for
3 papers
q-bio.PE2008★ 788 cited
Genetic drift at expanding frontiers promotes gene segregation
Oskar Hallatschek, Pascal Hersen, Sharad Ramanathan +1
Competition between random genetic drift and natural selection plays a central role in evolution: Whereas non-beneficial mutations often prevail in small populations by chance, mut…
physics.flu-dyn2005
Polygons on a Rotating Fluid Surface
Thomas R. N. Jansson, Martin P. Haspang, Kaare H. Jensen +2
We report a novel and spectacular instability of a fluid surface in a rotating system. In a flow driven by rotating the bottom plate of a partially filled, stationary cylindrical c…
cond-mat.soft2003
On the crescentic shape of barchan dune
P. Hersen
Aeolian sand dunes originate from wind flow and sand bed interactions. According to wind properties and sand availability, they can adopt different shapes, ranging from huge motion…