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Figure 1: Upper panel: observed FUSE spectrum of NGC 7469 with 0.05 Å binning. Lower panel: the FUSE spectrum corrected for foreground interstellar absorption. Identified broad emission lines are marked. |
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Figure 2:
FUSE spectrum of NGC 7469 (with 0.05 Å bins) in the Ly![]() ![]() |
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Figure 3:
The normalized line profiles in the upper panels show intrinsic
O VI
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Figure 4: Spectral energy distributions used for photoionization models of absorbing gas in NGC 7469. SED1, based on Kriss et al. (2000), is the solid line. SED2, based on the spectrum in this paper, is the dashed line. The curves are normalized so that SED2 matches the extinction-corrected flux at 1000 Å in the FUSE spectrum. The points with error bars showing the UV and X-ray fluxes as observed with XMM-Newton are consistent with SED2. |
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