Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Absolute physical parameters of three poorly studied detached eclipsing
  binaries   The photometric and spectroscopic data for three double-lined detached
eclipsing binaries were collected from the photometric and spectral surveys.
The light and radial velocity curves of each binary system were simultaneously
analyzed by using Wilson-Devinney (WD) code, and the absolute physical and
orbital parameters of these binaries were derived. The masses of both
components of ASASSN-V J063123.82+192341.9 were found to be $M_1 = 1.088 \pm
0.016$ and $M_2 = 0.883 \pm 0.016\ M_{\odot}$; and those of ASAS J011416+0426.4
were determined to be $M_1 = 0.934 \pm 0.046$ and $M_2 = 0.754 \pm 0.043
M_{\odot}$; those of MW Aur were derived to be $M_1 = 2.052 \pm 0.196$ and $M_2
= 1.939 \pm 0.193\ M_{\odot}$. At last, the evolutionary status of these
detached binaries was discussed based on their absolute parameters and the
theoretical stellar models.
  Keywords: Stars: binaries: eclipsing $-$ stars: fundamental parameters$-$
stars: evolution $-$ stars: individual: ASASSN-V J063123.82+192341.9, ASAS
J011416+0426.4 and MW Aur

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The categories of this paper are: adap-org
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The categories of this paper are: quant-ph
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The categories of this paper are: alg-geom
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The categories of this paper are: cond-mat
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The categories of this paper are: hep-lat
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The categories of this paper are: hep-ex
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The categories of this paper are: econ
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The categories of this paper are: physics
7
The categories of this paper are: hep-th
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The categories of this paper are: chem-ph
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The categories of this paper are: ao-sci
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The categories of this paper are: chao-dyn
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The categories of this paper are: bayes-an
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The categories of this paper are: patt-sol
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The categories of this paper are: nlin
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The categories of this paper are: acc-phys