2 papers
astro-ph.SR2020
Common-envelope evolution with an asymptotic giant branch star
C. Sand, S. T. Ohlmann, F. R. N. Schneider +2
Common-envelope phases are decisive for the evolution of many binary systems. Of particular interest are cases with asymptotic giant branch (AGB) primary stars, because they are th…
cond-mat.stat-mech2018
Unraveling the structure of treelike networks from first-passage times of lazy random walkers
M. Reza Shaebani, Robin Jose, Christian Sand +1
We study the problem of random search in finite networks with a tree topology, where it is expected that the distribution of the first-passage time F(t) decays exponentially. We sh…