Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The Angular Diameter and Effective Temperature of the Lithium-Rich K
  Giant HD 148293 from the CHARA Array   We measured the angular diameter of the lithium-rich K giant star HD 148293
using Georgia State University's Center for High Angular Resolution Astronomy
(CHARA) Array interferometer. We used our measurement to calculate the star's
effective temperature, which allowed us to place it on an H-R diagram to
compare it with other Li-rich giants. Its placement supports the evidence
presented by Charbonnel & Balachandran that it is undergoing a brief stage in
its evolution where Li is being created.

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The categories of this paper are: math-ph
7
The categories of this paper are: hep-th
9
The categories of this paper are: nlin
36
The categories of this paper are: cmp-lg
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The categories of this paper are: nucl-th
24
The categories of this paper are: dg-ga
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The categories of this paper are: quant-ph
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The categories of this paper are: supr-con
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The categories of this paper are: alg-geom
3
The categories of this paper are: physics
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The categories of this paper are: q-alg
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The categories of this paper are: nucl-ex
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The categories of this paper are: gr-qc
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The categories of this paper are: eess
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The categories of this paper are: comp-gas
4
The categories of this paper are: cond-mat