Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The prompt photon photoproduction at THERA   We present NLO QCD predictions for the prompt photon photoproduction at the
THERA, and compare them with results for the HERA collider.

17
The categories of this paper are: q-fin
1
The categories of this paper are: cs
19
The categories of this paper are: eess
6
The categories of this paper are: astro-ph
14
The categories of this paper are: math-ph
4
The categories of this paper are: cond-mat
33
The categories of this paper are: plasm-ph
32
The categories of this paper are: atom-ph
5
The categories of this paper are: gr-qc
30
The categories of this paper are: q-alg
24
The categories of this paper are: dg-ga
20
The categories of this paper are: acc-phys
11
The categories of this paper are: hep-lat
27
The categories of this paper are: comp-gas
8
The categories of this paper are: hep-ex
26
The categories of this paper are: bayes-an