Table 3
Optical, UV, and intrinsic Lyα properties of Mrk 1486 inside the COS aperture and the galaxy disk.
| Aperture | Fobs(Hα) | Fobs(Hβ) | Fobs(UV) | β obs | E(B − V)Neb. | E(B − V)Stel. | EWint(Lyα) |
| 10-13 erg s-1 cm-2 | 10-15 erg s-1 cm-2 Å-1 | Å | |||||
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) |
|
|
|||||||
| COS | 1.03 ± 0.01 | 0.30 ± 0.01 | 7.50 ± 1.00 | −2.24 ± 0.01 | 0.26 ± 0.07 | 0.03 ± 0.001 | 130 |
| Galaxy disk | 0.41 ± 0.04 | 0.11 ± 0.02 | 5.05 ± 0.36 | −2.15 ± 0.01 | 0.34 ± 0.02 | 0.04 ± 0.001 | 77 |
Notes.We list here the observed Hα, Hβ, and UV fluxes (Cols. 2−4) and the derived nebular E(B − V)Neb. (Col. 6) and stellar extinction E(B − V)Stel. (Col. 7). The latter is derived photometrically from the observed stellar continuum slope βobs (Col. 5). Finally, we show the derived equivalent width of the intrinsic Lyα line in Col. 8.
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