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Table 2.
Values for nucleus A.
| 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 | 4204.01 | 0.05 | 7.45 | 0.44 | 438 | 9 |
| Hγnarrow | 4894.82 | 0.09 | 3.55 | 0.54 | 330 | 16 |
| Hγbroad | 4903.44 | 0.52 | 2.01 | 0.43 | 3652 | 86 |
| Hβnarrow | 5482.47 | 0.04 | 8.99 | 0.49 | 335 | 6 |
| Hβbroad1 | 5477.49 | 0.24 | 9.84 | 0.28 | 1944 | 55 |
| Hβbroad2 | 5510.64 | 0.29 | 4.84 | 0.06 | 2507 | 31 |
| [O III]λ4959 | 5591.68 | 0.06 | 6.27 | 0.55 | 407 | 8 |
| [O III]λ5007 | 5645.88 | 0.02 | 20.1 | 0.23 | 430 | 3 |
| [He I]λ5876 | 6630.27 | 1.09 | 4.35 | 0.04 | 3022 | 94 |
| [O I]λ6300 | 7105.775 | 0.51 | 0.79 | 0.07 | 202 | 49 |
| [N II]λ6548 | 7385.54 | 0.09 | 6.89 | 0.15 | 287 | 14 |
| Hαnarrow | 7401.65 | 0.01 | 31.9 | 0.16 | 256 | 3 |
| Hαbroad1 | 7397.88 | 0.10 | 38.42 | 0.42 | 1715 | 14 |
| Hαbroad2 | 7410.05 | 0.45 | 41.88 | 0.86 | 5317 | 56 |
| [N II]λ6583 | 7425.12 | 0.03 | 14.2 | 0.68 | 192 | 5 |
| [S II]λ6716 | 7574.90 | 0.09 | 4.39 | 0.21 | 235 | 17 |
| [S II]λ6731 | 7591.79 | 0.09 | 4.45 | 0.05 | 248 | 18 |
Notes. All uncertainties are the 1σ standard error values. The values stated are calculated for an aperture of 1 arcsec.
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