Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Tuning Time-Domain Pseudospectral Computations of the Self-Force on a
  Charged Scalar Particle   The computation of the self-force constitutes one of the main challenges for
the construction of precise theoretical waveform templates in order to detect
and analyze extreme-mass-ratio inspirals with the future space-based
gravitational-wave observatory LISA. Since the number of templates required is
quite high, it is important to develop fast algorithms both for the computation
of the self-force and the production of waveforms. In this article we show how
to tune a recent time-domain technique for the computation of the self-force,
what we call the Particle without Particle scheme, in order to make it very
precise and at the same time very efficient. We also extend this technique in
order to allow for highly eccentric orbits.

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The categories of this paper are: hep-ph
12
The categories of this paper are: nucl-th
4
The categories of this paper are: cond-mat
3
The categories of this paper are: physics
26
The categories of this paper are: bayes-an
17
The categories of this paper are: q-fin
7
The categories of this paper are: hep-th
19
The categories of this paper are: eess
21
The categories of this paper are: adap-org
20
The categories of this paper are: acc-phys
9
The categories of this paper are: nlin
31
The categories of this paper are: ao-sci
11
The categories of this paper are: hep-lat
13
The categories of this paper are: quant-ph
25
The categories of this paper are: patt-sol
8
The categories of this paper are: hep-ex