197 citations · 348 across the 5 of their papers we have counts for
5 papers
Stripe formation in bacterial systems with density-suppressed motility
Xiongfei Fu, Lei-Han Tang, Chenli Liu +3
Engineered bacteria in which motility is reduced by local cell density generate periodic stripes of high and low density when spotted on agar plates. We study theoretically the ori…
Mechanical limits of viral capsids
Mathias Buenemann, Peter Lenz
We study the elastic properties and mechanical stability of viral capsids under external force-loading with computer simulations. Our approach allows the implementation of specific…
Hexatic Undulations in Curved Geometries
Peter Lenz, David R. Nelson
We discuss the influence of two-dimensional hexatic order on capillary waves and undulation modes in spherical and cylindrical geometries. In planar geometries, extended bond-orien…
Hexatic Order and Surface Ripples in Spherical Geometries
Peter Lenz, David R. Nelson
In flat geometries, two dimensional hexatic order has only a minor effect on capillary waves on a liquid substrate and on undulation modes in lipid bilayers. However, extended bond…
Flow Equations for Electron-Phonon Interactions
Peter Lenz, Franz Wegner
A recently proposed method of continuous unitary transformations is used to eliminate the interaction between electrons and phonons. The differential equations for the couplings re…