Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Scalar potentials out of canonical quantum cosmology   Using canonical quantization of a flat FRW cosmological model containing a
real scalar field $\phi$ endowed with a scalar potential $V(\phi)$, we are able
to obtain exact and semiclassical solutions of the so called Wheeler-DeWitt
equation for a particular family of scalar potentials. Some features of the
solutions and their classical limit are discussed.

3
The categories of this paper are: physics
11
The categories of this paper are: hep-lat
22
The categories of this paper are: chao-dyn
1
The categories of this paper are: cs
25
The categories of this paper are: patt-sol
28
The categories of this paper are: alg-geom
33
The categories of this paper are: plasm-ph
14
The categories of this paper are: math-ph
23
The categories of this paper are: solv-int
32
The categories of this paper are: atom-ph
21
The categories of this paper are: adap-org
26
The categories of this paper are: bayes-an
8
The categories of this paper are: hep-ex
6
The categories of this paper are: astro-ph
10
The categories of this paper are: q-bio
15
The categories of this paper are: nucl-ex