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Dynamics of embedded bars and the connection with AGN

  • Emsellem E
  • Greusard D
  • Combes F
  • et al.
Astronomy & Astrophysics (2001) 368(1) 52-63
DOI: 10.1051/0004-6361:20000523
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Abstract

We investigate the metallicity of the broad line region (BLR) of a sample of 30 quasars in the redshift range 4 6 quasars. The latter result is puzzling, since the minimum enrichment timescale of carbon is about 1 Gyr, i.e. longer than the age of the universe at z~6.

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Emsellem, E., Greusard, D., Combes, F., Friedli, D., Leon, S., Pécontal, E., & Wozniak, H. (2001). Dynamics of embedded bars and the connection with AGN. Astronomy & Astrophysics, 368(1), 52–63. https://doi.org/10.1051/0004-6361:20000523

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