Table 3.
Hα-based SFRs and metallicity estimated from the IFU emission lines.
| Demarcation line approach |
BPT rainbow method |
||||||
|---|---|---|---|---|---|---|---|
| Object | fHα(a) | SFRHα(b) | Class (c) | fHα(a) | SFRHα(b) | 12 + log(O/H) (d) | αO/H(e) |
| [10−16 erg s−1 cm−2] | [M⊙ yr−1] | [10−16 erg s−1 cm−2] | [M⊙ yr−1] | [ ] |
[ ] |
||
| HE 0021−1819 | 359 ± 36 | 1.3 ± 0.1 | MS | 342 ± 34 | 1.2 ± 0.1 | 8.89 ± 0.02 | −0.031 ± 0.010 |
| HE 0040−1105 | 16 ± 2 | 0.03 ± 0.00 | AGN | < 41 | < 0.1 | 8.85 ± 0.02 | 0.040 ± 0.016 |
| HE 0045−2145 | 5672 ± 567 | 3.1 ± 0.3 | LMS | 4687 ± 477 | 2.5 ± 0.3 | 9.16 ± 0.02 | −0.018 ± 0.003 |
| HE 0108−4743 | 8594 ± 859 | 5.9 ± 0.6 | MS | 8251 ± 825 | 5.7 ± 0.6 | 9.05 ± 0.01 | −0.055 ± 0.009 |
| HE 0114−0015 | 978 ± 98 | 2.5 ± 0.3 | LMS | 901 ± 90 | 2.3 ± 0.2 | 9.06 ± 0.02 | −0.007 ± 0.011 |
| HE 0119−0118 | 1107 ± 111 | 4.1 ± 0.4 | MS | 1006 ± 101 | 3.8 ± 0.4 | 8.99 ± 0.01 | 0.026 ± 0.020 |
| HE 0150−0344 | 3961 ± 396 | 10.5 ± 1.0 | … | … | … | 8.88 ± 0.02 | −0.029 ± 0.005 |
| HE 0203−0031 | 71 ± 7 | 0.16 ± 0.02 | AGN+SF | < 202 | < 0.5 | 9.08 ± 0.02 | −0.006 ± 0.003 |
| HE 0212−0059 | 4163 ± 416 | 3.5 ± 0.4 | MS | 3978 ± 398 | 3.4 ± 0.3 | 8.99 ± 0.00 | −0.050 ± 0.013 |
| HE 0224−2834 | 368 ± 37 | 1.7 ± 0.2 | MS+AGN | 397 ± 40 | 1.8 ± 0.2 | 8.88 ± 0.01 | −0.006 ± 0.007 |
| HE 0227−0913 | 2970 ± 297 | 1.0 ± 0.1 | MS | 2933 ± 293 | 0.9 ± 0.1 | 8.96 ± 0.01 | −0.017 ± 0.007 |
| HE 0232−0900 | 8226 ± 823 | 19.0 ± 1.9 | MS | 8197 ± 820 | 19.0 ± 1.9 | 9.00 ± 0.01 | −0.017 ± 0.004 |
| HE 0253−1641 | 197 ± 20 | 0.24 ± 0.02 | MS | 232 ± 23 | 0.28 ± 0.03 | 8.97 ± 0.02 | −0.025 ± 0.023 |
| HE 0345+0056 | 3474 ± 348 | 4.1 ± 0.4 | SF | 3477 ± 348 | 4.1 ± 0.4 | 8.81 ± 0.09 | 0.066 ± 0.073 |
| HE 0351+0240 | 143 ± 14 | 0.23 ± 0.02 | AGN | < 240 | < 0.4 | 8.80 ± 0.03 | −0.010 ± 0.013 |
| HE 0412−0803 | 93 ± 9 | 0.17 ± 0.02 | AGN | < 192 | < 0.3 | 8.85 ± 0.02 | 0.009 ± 0.007 |
| HE 0429−0247 | 262 ± 26 | 0.6 ± 0.1 | AGN | < 338 | < 0.7 | 8.80 ± 0.02 | 0.016 ± 0.015 |
| HE 0433−1028 | 5997 ± 600 | 9.3 ± 0.9 | MS+SF | 6700 ± 671 | 10.4 ± 1.0 | 8.97 ± 0.01 | −0.049 ± 0.009 |
| HE 0853+0102 | 407 ± 41 | 1.4 ± 0.1 | MS | 381 ± 38 | 1.3 ± 0.1 | 8.89 ± 0.02 | −0.005 ± 0.021 |
| HE 0853−0126 | 142 ± 14 | 0.6 ± 0.1 | SF | 130 ± 13 | 0.6 ± 0.1 | 8.60 ± 0.16 | 0.130 ± 0.154 |
| HE 0934+0119 | 650 ± 65 | 2.1 ± 0.2 | MS+SF | 599 ± 60 | 1.9 ± 0.2 | 8.92 ± 0.02 | −0.098 ± 0.011 |
| HE 0949−0122 | 26 ± 3 | 0.01 ± 0.00 | AGN | < 214 | < nan | 8.90 ± 0.04 | 0.049 ± 0.039 |
| HE 1011−0403 | 328 ± 33 | 1.4 ± 0.1 | LMS | 294 ± 29 | 1.3 ± 0.1 | 9.03 ± 0.01 | −0.022 ± 0.014 |
| HE 1017−0305 | 353 ± 35 | 1.1 ± 0.1 | LMS | 340 ± 34 | 1.1 ± 0.1 | 9.00 ± 0.02 | −0.007 ± 0.021 |
| HE 1029−1831 | 4689 ± 469 | 9.4 ± 0.9 | SF | 3732 ± 377 | 7.5 ± 0.8 | 9.12 ± 0.01 | −0.099 ± 0.006 |
| HE 1107−0813 | 121 ± 12 | 0.5 ± 0.1 | MS+AGN | 115 ± 12 | 0.49 ± 0.05 | 9.08 ± 0.02 | −0.003 ± 0.006 |
| HE 1108−2813 | 6094 ± 609 | 4.2 ± 0.4 | MS+SF | 5840 ± 587 | 4.1 ± 0.4 | 9.01 ± 0.01 | −0.110 ± 0.008 |
| HE 1126−0407 | 195 ± 20 | 1.0 ± 0.1 | MS | 217 ± 22 | 1.1 ± 0.1 | 9.08 ± 0.03 | −0.048 ± 0.022 |
| HE 1237−0504 | 1501 ± 150 | 0.14 ± 0.01 | LMS | 3249 ± 425 | 0.31 ± 0.04 | 9.10 ± 0.00 | −0.144 ± 0.025 |
| HE 1248−1356 | 2766 ± 277 | 0.7 ± 0.1 | MS | 3034 ± 303 | 0.8 ± 0.1 | 9.05 ± 0.01 | −0.128 ± 0.012 |
| HE 1310−1051 | 1294 ± 129 | 1.9 ± 0.2 | SF | 1258 ± 127 | 1.8 ± 0.2 | 8.84 ± 0.07 | 0.010 ± 0.049 |
| HE 1330−1013 | 763 ± 76 | 0.45 ± 0.05 | MS | 716 ± 72 | 0.42 ± 0.04 | 9.13 ± 0.04 | −0.146 ± 0.053 |
| HE 1338−1423 | 742 ± 74 | 1.6 ± 0.2 | AGN | 1319 ± 135 | 2.9 ± 0.3 | 9.04 ± 0.06 | −0.019 ± 0.075 |
| HE 1353−1917 | 609 ± 61 | 0.9 ± 0.1 | MS+A+S | 594 ± 59 | 0.9 ± 0.1 | 8.96 ± 0.02 | −0.119 ± 0.013 |
| HE 1417−0909 | 6 ± 1 | 0.01 ± 0.00 | AGN | < 23 | < 0.1 | 8.73 ± 0.08 | 0.106 ± 0.066 |
| HE 2128−0221 | 154 ± 15 | 0.5 ± 0.1 | MS | 140 ± 14 | 0.49 ± 0.05 | 8.93 ± 0.04 | −0.047 ± 0.020 |
| HE 2211−3903 | 2419 ± 242 | 4.7 ± 0.5 | MS+SF | 2534 ± 253 | 4.9 ± 0.5 | 9.08 ± 0.01 | −0.145 ± 0.010 |
| HE 2222−0026 | 43 ± 4 | 0.19 ± 0.02 | SF | 34 ± 3 | 0.15 ± 0.02 | 8.80 ± 0.05 | 0.088 ± 0.050 |
| HE 2233+0124 | 355 ± 36 | 1.4 ± 0.1 | MS+AGN | 339 ± 34 | 1.4 ± 0.1 | 9.05 ± 0.02 | −0.057 ± 0.018 |
| HE 2302−0857 | 1339 ± 134 | 3.7 ± 0.4 | MS | 1618 ± 162 | 4.4 ± 0.4 | 8.92 ± 0.01 | −0.074 ± 0.013 |
Notes.
Integrated extinction-corrected Hα flux decontaminated by AGN contribution either using a demarcation line cut or the rainbow method presented here. Given the high S/N of the data the error is dominated by the systematics in the absolute photometric zero-point which is assumed to be 10%.
Hα-based SFR determined from the asscoicated Hα luminosity following the calibration of Calzetti et al. (2007), see Eq. (2).
Classification of the BPT in a (LINER) mixing sequence (L)MS, AGN cloud, SF cloud and any combination of the four.
Central oxygen abdundance on the Tremonti et al. (2004) metallicity scale determined through the N2S2 index following Eq. (5). A linear fit to the radial distribution is used to determine the central abdunance as the spatial coverages varies through the sample.
Slope of the linear metallicity gradient normalized to the effective radius of the respective galaxy as reported in Husemann et al. (2022).
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