Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Non-equilibrium phase diagram for a model with coalescence, evaporation
  and deposition   We study a d-dimensional lattice model of diffusing coalescing massive
particles, with two parameters controlling deposition and evaporation of
monomers. The unique stationary distribution for the system exhibits a phase
transition in all dimensions d greater or equal to one between a growing phase,
in which the expected mass is infinite at each site, and an exponential phase
in which the expected mass is finite. We establish rigorous upper and lower
bounds on the critical curve describing the phase transition for this system,
and some asymptotics for large or small deposition rates.

23
The categories of this paper are: solv-int
15
The categories of this paper are: nucl-ex
33
The categories of this paper are: plasm-ph
31
The categories of this paper are: ao-sci
18
The categories of this paper are: econ
19
The categories of this paper are: eess
6
The categories of this paper are: astro-ph
34
The categories of this paper are: chem-ph
9
The categories of this paper are: nlin
25
The categories of this paper are: patt-sol
7
The categories of this paper are: hep-th
20
The categories of this paper are: acc-phys
10
The categories of this paper are: q-bio
36
The categories of this paper are: cmp-lg
22
The categories of this paper are: chao-dyn
5
The categories of this paper are: gr-qc