Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Entropy production of a bound nonequilibrium interface   We study the entropy production of a microscopic model for nonequilibrium
wetting. We show that, in contrast to the equilibrium case, a bound interface
in a nonequilibrium steady state produces entropy. Interestingly, in some
regions of the phase diagram a bound interface produces more entropy than a
free interface. Moreover, by solving exactly a four-site system, we find that
the first derivative of the entropy production with respect to the control
parameter displays a discontinuity at the critical point of the wetting
transition.

26
The categories of this paper are: bayes-an
34
The categories of this paper are: chem-ph
37
The categories of this paper are: supr-con
9
The categories of this paper are: nlin
20
The categories of this paper are: acc-phys
16
The categories of this paper are: stat
2
The categories of this paper are: math
14
The categories of this paper are: math-ph
12
The categories of this paper are: nucl-th
29
The categories of this paper are: funct-an
30
The categories of this paper are: q-alg
27
The categories of this paper are: comp-gas
6
The categories of this paper are: astro-ph
36
The categories of this paper are: cmp-lg
19
The categories of this paper are: eess
25
The categories of this paper are: patt-sol