Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: High-Energy Approximation of One-Loop Feynman Integrals   We provide high-energy approximations for all one-loop scalar 3- and 4-point
functions and the corresponding tensor integrals that appear in scattering
processes with four external on-shell particles. Our expressions are valid if
all kinematical invariants are much larger than the internal and external
masses. They contain all leading-order terms of the integrals.

21
The categories of this paper are: adap-org
33
The categories of this paper are: plasm-ph
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The categories of this paper are: q-alg
13
The categories of this paper are: quant-ph
8
The categories of this paper are: hep-ex
4
The categories of this paper are: cond-mat
34
The categories of this paper are: chem-ph
10
The categories of this paper are: q-bio
32
The categories of this paper are: atom-ph
37
The categories of this paper are: supr-con
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The categories of this paper are: dg-ga
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The categories of this paper are: chao-dyn
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The categories of this paper are: hep-lat
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The categories of this paper are: q-fin
27
The categories of this paper are: comp-gas
3
The categories of this paper are: physics