Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Quantization of Einstein-aether Scalar field Cosmology   We present, for the first time, the quantization process for the
Einstein-aether scalar field cosmology. We consider a cosmological theory
proposed as a Lorentz violating inflationary model, where the aether and scalar
fields interact through the assumption that the aether action constants are
ultra-local functions of the scalar field. For this specific theory there is a
valid minisuperspace description which we use to quantize. For a particular
relation between the two free functions entering the reduced Lagrangian the
solution to the Wheeler-DeWitt equation as also the generic classical solution
are presented for any given arbitrary potential function.

30
The categories of this paper are: q-alg
36
The categories of this paper are: cmp-lg
37
The categories of this paper are: supr-con
8
The categories of this paper are: hep-ex
25
The categories of this paper are: patt-sol
31
The categories of this paper are: ao-sci
18
The categories of this paper are: econ
11
The categories of this paper are: hep-lat
12
The categories of this paper are: nucl-th
14
The categories of this paper are: math-ph
23
The categories of this paper are: solv-int
13
The categories of this paper are: quant-ph
3
The categories of this paper are: physics
16
The categories of this paper are: stat
24
The categories of this paper are: dg-ga
6
The categories of this paper are: astro-ph