Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Wetting at Curved Substrates: Non-Analytic Behavior of Interfacial
  Properties   We argue that for complete wetting at a curved substrate (wall) the
wall-fluid surface tension is non-analytic in $R_i^{-1}$, the curvature of the
wall and that the density profile of the fluid near the wall acquires a
contribution proportional to the gas-liquid surface tension $\times R_i^{-1}$
plus higher-order contributions which are non-analytic in $R_i^{-1}$. These
predictions are confirmed by results of density functional calculations for the
square-well model of a liquid adsorbed on a hard sphere and on a hard cylinder
where complete wetting by gas (drying) occurs. The implications of our results
for the solvation of big solvophobic particles are discussed.

28
The categories of this paper are: alg-geom
26
The categories of this paper are: bayes-an
11
The categories of this paper are: hep-lat
31
The categories of this paper are: ao-sci
10
The categories of this paper are: q-bio
20
The categories of this paper are: acc-phys
36
The categories of this paper are: cmp-lg
27
The categories of this paper are: comp-gas
7
The categories of this paper are: hep-th
17
The categories of this paper are: q-fin
30
The categories of this paper are: q-alg
6
The categories of this paper are: astro-ph
23
The categories of this paper are: solv-int
35
The categories of this paper are: mtrl-th
25
The categories of this paper are: patt-sol
14
The categories of this paper are: math-ph