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李红 2013.05.20

The correlation between C IV and Hβ broad line widths for low-z and low-luminosity broad line AGNs. 李红 2013.05.20. Sample. 134 low-z (<0.8) and low-luminosity broad line AGNs Hβ ： Optical spectra from marziani et al., 2003 C IV ： 80 UV spectra from HST FOS

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李红 2013.05.20

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  1. The correlation between CIV and Hβ broad line widths for low-z and low-luminosity broad line AGNs 李红 2013.05.20

  2. Sample • 134 low-z (<0.8) and low-luminosity broad line AGNs • Hβ： Optical spectra from marziani et al., 2003 • CIV： 80 UV spectra from HST FOS • 54 UV spectra from IUE IUE FOS

  3. Luminosity Correlations • L ∝L5100α

  4. Line Width Correlations

  5. Line Width Correlations • Spearman test result: rs=0.40, Pran=1.5×10-6 • Scatter: ~0.157dex • Spearman test result: rs=0.47, Pran=8.4×10-9 • Scatter: ~0.146dex

  6. RM Results

  7. BH Mass Correlations • Spearman test result: • rs= 0.79, Pran= 3.3×10-29 • Scatter: ~ 0.42dex

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