Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The fifth-order post-Newtonian Hamiltonian dynamics of two-body systems
  from an effective field theory approach: potential contributions   We calculate the potential contributions of the motion of binary mass systems
in gravity to the fifth post--Newtonian order ab initio using coupling and
velocity expansions within an effective field theory approach based on Feynman
amplitudes starting with harmonic coordinates and using dimensional
regularization. Furthermore, the singular and logarithmic tail contributions
are calculated. We also consider the non--local tail contributions. Further
steps towards the complete calculation are discussed and first comparisons are
given to results in the literature.

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The categories of this paper are: cmp-lg
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The categories of this paper are: ao-sci
24
The categories of this paper are: dg-ga
2
The categories of this paper are: math
0
The categories of this paper are: hep-ph
15
The categories of this paper are: nucl-ex
3
The categories of this paper are: physics
33
The categories of this paper are: plasm-ph
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The categories of this paper are: supr-con
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The categories of this paper are: econ
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The categories of this paper are: acc-phys
4
The categories of this paper are: cond-mat
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The categories of this paper are: stat
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The categories of this paper are: solv-int
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The categories of this paper are: chao-dyn
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The categories of this paper are: q-bio