Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Cosmology and the Unexpected   In these two lectures I will discuss some outstanding problems in the
standard model of cosmology, concentrating on the physics that might be related
to the title of this school, ``Searching for the totally unexpected in the LHC
era.'' In particular, I will concentrate on dark energy, dark matter, and
inflation.

12
The categories of this paper are: nucl-th
30
The categories of this paper are: q-alg
4
The categories of this paper are: cond-mat
10
The categories of this paper are: q-bio
24
The categories of this paper are: dg-ga
19
The categories of this paper are: eess
16
The categories of this paper are: stat
21
The categories of this paper are: adap-org
7
The categories of this paper are: hep-th
37
The categories of this paper are: supr-con
2
The categories of this paper are: math
34
The categories of this paper are: chem-ph
25
The categories of this paper are: patt-sol
22
The categories of this paper are: chao-dyn
9
The categories of this paper are: nlin
0
The categories of this paper are: hep-ph