Table 5
Metallicity differences between inner and outer galaxy regions inferred from the near-IR spectra.
| Name | 12 + log(O/H)inner | 12 + log(O/H)outer | Δ 12 + log(O/H) |
|
|
|||
| CDFaC9 |
|
|
|
| CDFS4417 |
|
|
|
| CDFS6664 |
|
|
|
| CDFS16767 |
|
|
|
| CDFS2528 |
|
|
|
| CDFS16272 |
|
|
|
| CDFS12631 |
|
|
|
| CDFS14411 |
|
|
|
| SSA22aM38 |
|
|
|
| SSA22aC16 |
|
|
|
| Compositea |
|
|
|
Notes. Column 1, object name; Col. 2, gas metallicity of the inner aperture within a radius of 0.375′′; Col. 3, gas metallicity of the outer region within a radius of 0.375′′ < r < 1′′; Col. 4, metallicity difference between inner and outer regions.
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