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Table 4

Ionic and total heavy element abundances (strong-line method).

Galaxy

Property J0143+1958 J0100–0028 J1036+2036 J0122+0048

Te(O iii) (K) 19549 ± 1016 22841 ± 1592 18307 ± 516 18214 ± 323
Te(O ii) (K) 15567 ± 1278 15416 ± 2119 15344 ± 635 15321 ± 397
O+/H+ (×104) 0.115 ± 0.039 0.102 ± 0.051 0.073 ± 0.014 0.049 ± 0.007
O++/H+ (×104) 0.075 ± 0.018 0.023 ± 0.010 0.152 ± 0.018 0.174 ± 0.013
O/H (×104) 0.190 ± 0.044 0.126 ± 0.052 0.226 ± 0.023 0.222 ± 0.014
12 + log(O/H) 7.279 ± 0.100 7.100 ± 0.179 7.354 ± 0.045 7.347 ± 0.028
Ne++/H+ (×105) ... ... 0.297 ± 0.120 0.374 ± 0.069
ICF ... ... 1.138 1.092
log(Ne/O) ... ... −0.825 ± 0.233 −0.736 ± 0.098

Galaxy

Property J0153+0104 J0945+3835 J1228–0125 J0222–0935

Te(O iii) (K) 16067 ± 308 17307 ± 417 18827 ± 645 17690 ± 579
Te(O ii) (K) 14553 ± 366 15052 ± 506 15456 ± 802 15176 ± 707
O+/H+ (×104) 0.026 ± 0.004 0.110 ± 0.017 0.106 ± 0.024 0.091 ± 0.019
O++/H+ (×104) 0.370 ± 0.027 0.192 ± 0.019 0.108 ± 0.017 0.177 ± 0.025
O/H (×104) 0.396 ± 0.027 0.302 ± 0.026 0.213 ± 0.029 0.269 ± 0.032
12 + log(O/H) 7.598 ± 0.030 7.480 ± 0.038 7.329 ± 0.060 7.429 ± 0.051
Ne++/H+ (×105) 0.868 ± 0.112 0.732 ± 0.148 0.180 ± 0.145 0.395 ± 0.135
ICF 1.026 1.156 1.215 1.145
log(Ne/O) −0.648 ± 0.066 −0.552 ± 0.125 −0.989 ± 0.573 −0.774 ± 0.204

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