Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Black Ring Solutions in 5D Heterotic String Theory: A Full Field
  Configuration   We show how to obtain a non-supersymmetric black ring configuration in the
framework of 5D Heterotic String Theory using the matrix Ernst potential (MEP)
formalism, which enables us to include non-trivial dilaton, gauge and
antisymmetric tensor fields.

32
The categories of this paper are: atom-ph
0
The categories of this paper are: hep-ph
23
The categories of this paper are: solv-int
6
The categories of this paper are: astro-ph
29
The categories of this paper are: funct-an
14
The categories of this paper are: math-ph
3
The categories of this paper are: physics
35
The categories of this paper are: mtrl-th
18
The categories of this paper are: econ
8
The categories of this paper are: hep-ex
15
The categories of this paper are: nucl-ex
10
The categories of this paper are: q-bio
24
The categories of this paper are: dg-ga
22
The categories of this paper are: chao-dyn
34
The categories of this paper are: chem-ph
37
The categories of this paper are: supr-con