Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Buoyancy statistics in moist turbulent Rayleigh-Benard convection   We study shallow moist Rayleigh-Benard convection in the Boussinesq
approximation in three-dimensional direct numerical simulations. The
thermodynamics of phase changes is approximated by a piecewise linear equation
of state close to the phase boundary. The impact of phase changes on the
turbulent fluctuations and the transfer of buoyancy through the layer is
discussed as a function of the Rayleigh number and the ability to form liquid
water. The enhanced buoyancy flux due to phase changes is compared with dry
convection reference cases and related to the cloud cover in the convection
layer. This study indicates that the moist Rayleigh-Benard problem offers a
practical framework for the development and evaluation of parametrizations for
atmospheric convection.

26
The categories of this paper are: bayes-an
2
The categories of this paper are: math
0
The categories of this paper are: hep-ph
21
The categories of this paper are: adap-org
16
The categories of this paper are: stat
30
The categories of this paper are: q-alg
13
The categories of this paper are: quant-ph
22
The categories of this paper are: chao-dyn
10
The categories of this paper are: q-bio
35
The categories of this paper are: mtrl-th
12
The categories of this paper are: nucl-th
18
The categories of this paper are: econ
19
The categories of this paper are: eess
29
The categories of this paper are: funct-an
4
The categories of this paper are: cond-mat
5
The categories of this paper are: gr-qc