Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Shear-driven instabilities of membrane tubes and dynamin-induced
  scission   Motivated by the mechanics of dynamin-mediated membrane tube fission we
analyse the stability of fluid membrane tubes subjected to shear flow in
azimuthal direction. We find a novel helical instability driven by the membrane
shear flow which results in a non-equilibrium steady state for the tube
fluctuations. This instability has its onset at shear rates that may be
physiologically accessible under the action of dynamin and could also be probed
using in-vitro experiments on membrane nanotubes, e.g. using magnetic tweezers.
We discuss how such an instability may play a role in the mechanism for
dynamin-mediated membrane tube fission.

1
The categories of this paper are: cs
10
The categories of this paper are: q-bio
9
The categories of this paper are: nlin
2
The categories of this paper are: math
32
The categories of this paper are: atom-ph
28
The categories of this paper are: alg-geom
26
The categories of this paper are: bayes-an
19
The categories of this paper are: eess
24
The categories of this paper are: dg-ga
20
The categories of this paper are: acc-phys
35
The categories of this paper are: mtrl-th
15
The categories of this paper are: nucl-ex
23
The categories of this paper are: solv-int
13
The categories of this paper are: quant-ph
27
The categories of this paper are: comp-gas
7
The categories of this paper are: hep-th