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Table 3.
Values for nucleus B.
| Emission line | Observed wavelength | Uncertainty in wavelength | Flux value | Uncertainty in flux | FWHM | Uncertainty in FWHM |
|---|---|---|---|---|---|---|
| (Å) | (Å) | (10−16 erg s−1 cm−2) | (10−16 erg s−1 cm−2) | (km s−1) | (km s−1) | |
| [O II]λ3727 | 4206.95 | 0.12 | 1.50 | 0.27 | 383 | 20 |
| Hβnarrow | 5486.34 | 0.13 | 1.35 | 0.16 | 256 | 16 |
| [O III]λ5007 | 5648.63 | 0.28 | 0.62 | 0.06 | 429 | 35 |
| [O I]λ6300 | 7108.99 | 0.64 | 0.19 | 0.02 | 404 | 65 |
| [N II]λ6548 | 7389.56 | 0.11 | 1.14 | 0.04 | 323 | 10 |
| Hαnarrow | 7406.12 | 0.01 | 7.51 | 0.32 | 250 | 2 |
| [N II]λ6583 | 7429.38 | 0.03 | 3.78 | 0.12 | 265 | 3 |
| [S II]λ6716 | 7579.51 | 0.11 | 1.14 | 0.02 | 241 | 9 |
| [S II]λ6731 | 7596.16 | 0.10 | 1.09 | 0.07 | 273 | 10 |
Notes. All uncertainties are the 1σ standard error values. The values stated are calculated for an aperture of 1 arcsec.
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