68 citations · 199 across the 5 of their papers we have counts for
5 papers
Disordered driven lattice gases with boundary reservoirs and Langmuir kinetics
Philip Greulich, Andreas Schadschneider
The asymmetric simple exclusion process with additional Langmuir kinetics, i.e. attachment and detachment in the bulk, is a paradigmatic model for intracellular transport. Here we…
Intra-cellular traffic: bio-molecular motors on filamentary tracks
Debashish Chowdhury, Aakash Basu, Ashok Garai +4
Molecular motors are macromolecular complexes which use some form of input energy to perform mechanical work. The filamentary tracks, on which these motors move, are made of either…
Single-Bottleneck Approximation for Driven Lattice Gases with Disorder and Open Boundary Conditions
Philip Greulich, Andreas Schadschneider
We investigate the effects of disorder on driven lattice gases with open boundaries using the totally asymmetric simple exclusion process as a paradigmatic example. Disorder is rea…
Phase diagram and edge effects in the ASEP with bottlenecks
Philip Greulich, Andreas Schadschneider
We investigate the totally asymmetric simple exclusion process (TASEP) in the presence of a bottleneck, i.e. a sequence of consecutive defect sites with reduced hopping rate. The i…
Intra-cellular transport by single-headed kinesin KIF1A: effects of single-motor mechano-chemistry and steric interactions
Philip Greulich, Ashok Garai, Katsuhiro Nishinari +2
In eukaryotic cells, many motor proteins can move simultaneously on a single microtubule track. This leads to interesting collective phenomena like jamming. Recently we reported ({…