Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: One loop in eleven dimensions   Four-graviton scattering in eleven-dimensional supergravity is considered at
one loop compactified on one, two and three-dimensional tori. The dependence on
the toroidal geometry determines the known perturbative and non-perturbative
terms in the corresponding processes in type II superstring theories in ten,
nine and eight dimensions. The ultra-violet divergence must be regularized so
that it has a precisely determined finite value that is consistent both with
T-duality in nine dimensions and with eleven-dimensional supersymmetry.

4
The categories of this paper are: cond-mat
19
The categories of this paper are: eess
8
The categories of this paper are: hep-ex
17
The categories of this paper are: q-fin
10
The categories of this paper are: q-bio
14
The categories of this paper are: math-ph
13
The categories of this paper are: quant-ph
35
The categories of this paper are: mtrl-th
37
The categories of this paper are: supr-con
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The categories of this paper are: gr-qc
31
The categories of this paper are: ao-sci
16
The categories of this paper are: stat
9
The categories of this paper are: nlin
32
The categories of this paper are: atom-ph
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The categories of this paper are: hep-lat
18
The categories of this paper are: econ