161 citations · 201 across the 3 of their papers we have counts for
3 papers
cond-mat.stat-mech2008★ 14 cited
Diffusion-limited reactions and mortal random walkers in confined geometries
Ingo Lohmar, Joachim Krug
Motivated by the diffusion-reaction kinetics on interstellar dust grains, we study a first-passage problem of mortal random walkers in a confined two-dimensional geometry. We provi…
astro-ph2006★ 161 cited
Pointer states for primordial fluctuations in inflationary cosmology
C. Kiefer, I. Lohmar, D. Polarski +1
Primordial fluctuations in inflationary cosmology acquire classical properties through decoherence when their wavelengths become larger than the Hubble scale. Although decoherence…
astro-ph2006★ 26 cited
The sweeping rate in diffusion-mediated reactions on dust grain surfaces
Ingo Lohmar, Joachim Krug
A prominent chemical reaction in interstellar clouds is the formation of molecular hydrogen by recombination, which essentially takes place on dust grain surfaces. Analytical appro…