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Table A.2
Data for Ti ii systems or upper limit Ti ii systems without any Ca ii information.
| QSO | zabs | log N(H i) | log N(Ti ii) | log N(Zn ii) | [Ti/H] | [Ti/Zn] | [Zn/H] |
| SAMPLE C: [Ti/Ca] > −0.8 | |||||||
|
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| Q0058+019 | 0.612 | 20.14 | 12.51 | 12.83 | −0.58 | −0.71 | 0.13 |
| Q1122−168 | 0.682 | 20.45 | 11.56 | < 11.76 | −1.84 | >−0.59 | <−1.25 |
| J1107+0048 | 0.7403 | 21.00 | 13.12 | 13.23 | −0.83 | −0.50 | −0.33 |
| Q0153+0009 | 0.7714 | 19.70 | 12.02 | < 11.96 | −0.63 | >−0.33 | <−0.3 |
| Q0454+039 | 0.8598 | 20.69 | 12.66 | 12.45 | −0.98 | −0.18 | −0.80 |
| J1727+5302 | 0.9449 | 21.16 | 12.90 | 13.27 | −1.21 | −0.76 | −0.45 |
| Q0935+417 | 1.3726 | 20.52 | 12.42 | 12.25 | −1.05 | −0.22 | −0.83 |
| Q0933+733 | 1.4790 | 21.62 | 12.85 | 12.67 | −1.72 | −0.21 | −1.51 |
| Q1104−181 | 1.662 | 20.85 | 12.20 | 12.48 | −1.60 | −0.67 | −0.93 |
| Q2230+025 | 1.8644 | 20.85 | 12.68 | 12.72 | −1.12 | −0.43 | −0.69 |
| Q1210+17 | 1.8918 | 20.60 | 12.34 | 12.40 | −1.21 | −0.45 | −0.76 |
| Q2206−199 | 1.920 | 20.65 | 12.77 | 12.91 | −0.83 | −0.53 | −0.30 |
| Q1157+014 | 1.944 | 21.70 | 12.83 | 12.99 | −1.82 | −0.55 | −1.27 |
| Q2231−002 | 2.0661 | 20.56 | 12.66 | 12.35 | −0.85 | −0.08 | −0.77 |
| F0812+32 | 2.0668 | 21.00 | 12.53 | 12.21 | −1.42 | −0.07 | −1.35 |
| Q2359−02 | 2.0951 | 20.70 | 12.33 | 12.60 | −1.32 | −0.66 | −0.66 |
| Q0027−1836 | 2.402 | 21.75 | 12.61 | 12.79 | −2.09 | −0.57 | −1.52 |
| P0133+0400 | 3.7736 | 20.55 | 13.04 | < 13.1 | −0.46 | >−0.45 | <−0.01 |
| SAMPLE D: [Ti/Ca] ≤ 0.8 | |||||||
|
|
|||||||
| J0334−0711 | 0.5976 | − | 11.9 | 12.58 | − | −1.07 | − |
| J1323−0021 | 0.716 | 20.21 | 12.49 | 13.43 | −0.67 | −1.33 | 0.66 |
| J0256+0110 | 0.725 | 20.70 | 12.27 | 13.19 | −1.38 | −1.31 | −0.07 |
| Q0138−0005 | 0.7821 | 19.81 | < 11.48 | 12.8 | <−1.28 | <−1.71 | 0.43 |
| Q0449−1645 | 1.0072 | 20.98 | < 11.47 | 12.47 | <−2.46 | <−1.39 | −1.07 |
| Q0014+813 | 1.11 | − | 12.36 | 12.83 | − | −0.86 | − |
| Q1331+170 | 1.7765 | 21.18 | < 11.62 | 12.54 | <−2.51 | <−1.31 | −1.2 |
| Q0551−364 | 1.962 | 20.70 | 12.32 | 13.02 | −1.33 | −1.09 | −0.24 |
| Q2318−1107 | 1.989 | 20.68 | < 12.00 | 12.50 | <−1.63 | <−0.89 | −0.74 |
| Q0458−020 | 2.0395 | 21.65 | < 12.49 | 13.13 | <−2.11 | <−1.03 | −1.08 |
| Q0201+365 | 2.4628 | 20.38 | < 12.19 | 12.76 | <−1.14 | <−0.96 | −0.18 |
| Q0836+113 | 2.4651 | 20.58 | < 12.54 | < 12.12 | <−0.99 | −1.02 | −0.18 |
| SAMPLE E: no information about [Ti/Ca] or upper limit too high | |||||||
|
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| Q2128−123 | 0.430 | 19.37 | < 11.13 | − | <−1.19 | − | − |
| Q0827+243 | 0.5247 | 20.30 | < 11.76 | < 12.8 | <−1.49 | − | <−0.06 |
| Q1622+238 | 0.656 | 20.36 | 12.35 | − | −0.96 | − | − |
| Q2206−199 | 0.752 | − | 12.20 | − | − | − | − |
| Q1009−0026 | 0.8426 | 20.20 | 11.85 | < 11.85 | <−1.30 | <−0.39 | −0.91 |
| Q0005+0524 | 0.8514 | 19.08 | < 11.03 | < 11.24 | <−1.00 | − | <−0.4 |
| Q1330−2056 | 0.8526 | 19.40 | < 11.45 | < 11.96 | <−0.90 | − | < 0.00 |
| Q1228+1018 | 0.9376 | 19.41 | < 11.65 | < 11.67 | <−0.71 | − | <−0.30 |
| Q1054−0020 | 0.9514 | 19.28 | < 12.36 | < 11.70 | < 0.13 | − | <−0.14 |
| Q1107+0003 | 0.9547 | 20.26 | < 13.01 | < 12.08 | <−0.20 | − | <−0.74 |
| Q1220−0040 | 0.9746 | 20.20 | < 12.47 | < 11.69 | <−0.68 | − | <−1.07 |
| Q1455−0045 | 1.0929 | 20.08 | < 12.44 | < 11.91 | <−0.59 | − | <−0.73 |
| Q0453−423 | 1.150 | − | < 13.11 | < 12.63 | − | − | − |
| J2240−0053 | 1.3606 | − | < 12.71 | 12.62 | − | <−0.30 | − |
| Q0012−0122 | 1.3862 | 20.26 | < 11.96 | < 11.55 | <−1.25 | − | <−1.27 |
| Q0427−1302 | 1.5623 | 18.90 | < 12.47 | < 11.58 | < 0.62 | − | < 0.12 |
| Q1946+766 | 1.7382 | − | < 12.45 | 11.53 | − | < 0.53 | − |
| Q0149+33 | 2.1408 | 20.50 | < 12.17 | 11.48 | <−1.28 | < 0.30 | −1.58 |
| Q0100+130 | 2.309 | 21.37 | < 12.21 | 12.45 | <−2.11 | <−0.63 | −1.48 |
| Q2343+123 | 2.4313 | 20.40 | < 11.85 | 12.20 | <−1.5 | <−0.74 | −0.76 |
| Q1223+175 | 2.4661 | 21.50 | < 12.25 | 12.55 | <−2.20 | <−0.69 | −1.51 |
| Q0841+129 | 2.4762 | 20.78 | < 12.16 | 12.05 | <−1.57 | <−0.28 | −1.29 |
| Q1209+0919 | 2.5841 | 21.40 | < 12.65 | 12.98 | <−1.70 | <−0.72 | −0.98 |
| P1253−0228 | 2.7828 | 21.85 | < 12.84 | 12.85 | <−1.96 | <−0.40 | −1.56 |
| Q0528−251 | 2.8110 | 21.35 | < 13.95 | 13.09 | <−0.35 | < 0.47 | −0.82 |
| Q0347−382 | 3.0247 | 20.73 | < 12.20 | 11.91 | <−1.48 | <−0.10 | −1.38 |
| J0255+00 | 3.2529 | 20.70 | < 12.81 | − | <−0.84 | − | − |
Notes. Redshifts and column densities are taken from Welty & Crowther (2010; see references therein). For calculation of ratios solar abundances given by Asplund et al. (2009) are assumed.
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