Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A dynamical test for terrestrial planets in the habitable zone of HD
  204313   With improvements in exoplanet detection techniques, the number of multiple
planet systems discovered is increasing, while the detection of potentially
habitable Earth-mass planets remains complicated and thus requires new search
strategies. Dynamical studies of known multiple planet systems are therefore a
vital tool in the search for stable and habitable planet candidates. Here, we
present a dynamical study of the three-planet system HD 204313 to determine
whether it could harbour an Earth-like planet within its habitable zone for a
sufficient time to develop life. We found two semi-stable regions in the
system, but neither prove stable for long enough for a terrestrial planet to
develop life. Our investigations suggest that overlapping weak and high order
resonances may be responsible for these semi-stable regions. This study
established a framework for a larger project that will study the dynamical
stability of the habitable zone of multiple planet systems, providing a list of
interesting targets for future habitable low-mass planet searches.

21
The categories of this paper are: adap-org
13
The categories of this paper are: quant-ph
12
The categories of this paper are: nucl-th
9
The categories of this paper are: nlin
33
The categories of this paper are: plasm-ph
26
The categories of this paper are: bayes-an
20
The categories of this paper are: acc-phys
25
The categories of this paper are: patt-sol
29
The categories of this paper are: funct-an
23
The categories of this paper are: solv-int
27
The categories of this paper are: comp-gas
32
The categories of this paper are: atom-ph
16
The categories of this paper are: stat
34
The categories of this paper are: chem-ph
4
The categories of this paper are: cond-mat
11
The categories of this paper are: hep-lat