Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Intrinsic Redshifts in QSOs Near NGC 6212   The high number of QSOs around NGC 6212 allows a correlation analysis to be
carried out between their redshift distribution and the redshift distributions
predicted by intrinsic redshift models. We find no correlation between the QSO
redshift distribution and the intrinsic redshifts predicted by Karlsson's
log(1+z) = 0.089 relation. However, we find that the QSO redshift distribution
is correlated with the intrinsic redshifts predicted by the relation z_{iQ} =
0.62[N-0.1M_{N}], for N = 3. We also find evidence that the observed redshifts
of the QSOs contain a small cosmological redshift component similar to that of
NGC 6212. The same correlation analysis carried out on the distribution of 574
quasar redshifts discussed by Karlsson also gave a negative result for the
log(1+z)= 0.089 relation, and a positive result for the z_{iQ} intrinsic
redshifts.

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The categories of this paper are: gr-qc
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The categories of this paper are: hep-ex
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The categories of this paper are: patt-sol
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The categories of this paper are: chao-dyn
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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: atom-ph
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The categories of this paper are: comp-gas
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The categories of this paper are: funct-an
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The categories of this paper are: adap-org
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The categories of this paper are: alg-geom
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The categories of this paper are: hep-lat
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The categories of this paper are: nucl-th
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The categories of this paper are: hep-ph
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The categories of this paper are: quant-ph
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The categories of this paper are: math