EDP Sciences logo
Subscriber Authentication Point
Search
Menu
Home All issues Volume 644 (December 2020) A&A, 644 (2020) A75 Full HTML
Free Access

Table A.1.

Line parameters, observed EWs, and elemental abundances. EWs in brackets are given as indication only; the quoted abundances are derived through spectral synthesis for these lines.

El. λ χex log(gf) EW [mA] logϵ(X) EW [mA] logϵ(X)
[Å] [eV] S04−130 S11−97
C(CH) 4323 4.96 4.87
Na I 5889.951 0.00 0.108 (198.9) ± (16.3) 3.80 (189.1) ± (11.9) 3.79
Na I 5895.924 0.00 −0.194 (162.3) ± (9.9) 3.80 (179.2) ± (11.9) 3.79
Mg I 3829.355 2.71 −0.227 − ± − − (176.0) ± (14.6) 5.09
Mg I 3832.304 2.71 0.125 (190.7) ± (17.8) 5.13 − ± − −
Mg I 3838.294 2.72 −0.351 (214.5) ± (16.1) 5.13 (221.2) ± (18.0) 5.10
Mg I 5172.684 2.71 −0.450 (131.3) ± (16.9) 5.10 (181.6) ± (14.1) 5.04
Mg I 5183.604 2.72 −0.239 (146.8) ± (17.2) 5.11 (153.9) ± (15.2) 5.05
Mg I 5528.405 4.35 −0.498 (59.8) ± (4.3) 5.08 (62.9) ± (4.7) 5.12
Al I 3944.006 0.00 −0.623 (110.1) ± (20.4) 2.95 − ± − −
Al I 3961.520 0.01 −0.323 (137.6) ± (11.7) 2.98 (138.4) ± (10.5) 3.05
Si I 3905.523 1.91 −1.041 (185.6) − (195.4) −
Si I 4102.936 1.909 −3.140 (89.6) − (58.7) −
Ca I 4283.011 1.89 −0.136 45.8 ± 4.5 3.42 49.1 ± 4.4 3.44
Ca I 4318.651 1.90 −0.139 41.7 ± 5.0 3.36 − ± − −
Ca I 4434.957 1.89 −0.007 − ± − − 61.2 ± 6.6 3.51
Ca I 4454.779 1.90 0.258 79.4 ± 7.6 3.70 78.9 ± 6.4 3.61
Ca I 5265.556 2.52 −0.113 − ± − − 24.9 ± 2.7 3.64
Ca I 5349.465 2.71 −0.310 − ± − − 12.5 ± 1.6 3.69
Ca I 5581.965 2.52 −0.555 11.1 ± 1.4 3.67 − ± − −
Ca I 5588.749 2.53 0.358 37.1 ± 3.2 3.44 40.5 ± 3.2 3.46
Ca I 5857.451 2.93 0.240 − ± − − 19.9 ± 2.1 3.63
Ca I 6102.723 1.88 −0.793 34.5 ± 3.1 3.71 33.2 ± 3.0 3.64
Ca I 6122.217 1.89 −0.316 57.3 ± 4.7 3.63 59.7 ± 4.5 3.61
Ca I 6162.173 1.90 −0.090 76.7 ± 5.8 3.75 75.5 ± 5.7 3.65
Ca I 6439.075 2.53 0.390 47.8 ± 5.0 3.55 53.6 ± 4.2 3.60
Sc II 4246.822 0.31 0.242 (128.0) ± (11.5) 0.33 (129.0) ± (8.8) 0.56
Sc II 4314.083 0.62 −0.096 (93.2) ± (7.0) 0.32 (91.4) ± (7.9) 0.33
Sc II 4400.389 0.61 −0.536 (73.8) ± (6.3) 0.48 (67.6) ± (5.9) 0.36
Sc II 4415.557 0.60 −0.668 (82.7) ± (7.7) 0.50 (78.6) ± (8.4) 0.42
Sc II 5031.021 1.36 −0.400 (31.5) ± (3.4) 0.20 (28.1) ± (6.2) 0.27
Sc II 5526.790 1.77 0.024 (28.8) ± (3.3) 0.21 (28.2) ± (3.1) 0.18
Sc II 5657.896 1.51 −0.603 (25.2) ± (2.7) 0.57 (25.3) ± (2.3) 0.49
Ti I 3989.758 0.02 −0.130 65.8 ± 6.3 2.04 − ± − −
Ti I 3998.636 0.05 0.020 73.1 ± 10.3 2.10 72.6 ± 8.2 1.97
Ti I 4981.730 0.85 0.570 58.2 ± 4.8 2.06 59.3 ± 5.4 1.99
Ti I 4991.066 0.84 0.450 47.4 ± 5.4 1.97 51.9 ± 3.5 1.97
Ti I 4999.503 0.83 0.320 37.7 ± 3.7 1.91 41.9 ± 3.5 1.92
Ti I 5014.276 0.81 0.040 34.6 ± 4.2 2.12 43.2 ± 5.7 2.20
Ti I 5039.958 0.02 −1.080 26.7 ± 2.6 2.06 26.7 ± 3.4 1.98
Ti I 5064.653 0.05 −0.940 30.1 ± 2.9 2.02 29.5 ± 2.7 1.93
Ti I 5173.743 0.00 −1.060 29.7 ± 2.9 2.06 31.9 ± 3.2 2.03
Ti I 5192.969 0.02 −0.950 33.7 ± 2.6 2.06 25.7 ± 3.0 1.81
Ti I 5210.384 0.05 −0.820 37.5 ± 3.2 2.03 38.1 ± 3.0 1.96
Ti II 3913.461 1.12 −0.360 111.3 ± 11.0 2.23 130.4 ± 10.5 2.54
Ti II 4028.338 1.89 −0.920 51.8 ± 5.3 2.27 − ± − −
Ti II 4290.215 1.16 −0.870 101.5 ± 10.9 2.37 96.1 ± 9.2 2.16
Ti II 4337.914 1.08 −0.960 − ± − − 88.6 ± 9.9 1.96
Ti II 4394.059 1.22 −1.770 57.1 ± 6.0 2.31 55.2 ± 5.1 2.24
Ti II 4395.031 1.08 −0.540 119.8 ± 11.3 2.34 120.5 ± 9.0 2.26
Ti II 4395.839 1.24 −1.930 55.9 ± 5.7 2.48 46.0 ± 5.4 2.26
Ti II 4399.765 1.24 −1.200 89.2 ± 8.7 2.46 89.0 ± 8.7 2.38
Ti II 4417.713 1.16 −1.190 96.6 ± 8.3 2.54 97.1 ± 8.8 2.47
Ti II 4443.801 1.08 −0.710 103.7 ± 8.1 2.11 112.6 ± 7.4 2.23
Ti II 4444.554 1.12 −2.200 − ± − − 44.5 ± 4.8 2.34
Ti II 4450.482 1.08 −1.520 82.1 ± 7.5 2.41 80.9 ± 8.8 2.32
Ti II 4464.449 1.16 −1.810 − ± − − 59.0 ± 7.2 2.27
Ti II 4468.493 1.13 −0.630 95.2 ± 7.3 1.89 − ± − −
Ti II 4501.270 1.12 −0.770 116.2 ± 12.6 2.48 − ± − −
Ti II 4865.610 1.12 −2.700 − ± − − 25.9 ± 3.8 2.43
Ti II 5129.156 1.89 −1.340 36.0 ± 4.0 2.25 34.0 ± 2.9 2.20
Ti II 5154.068 1.57 −1.750 31.4 ± 2.6 2.16 35.5 ± 3.3 2.22
Ti II 5185.902 1.89 −1.410 33.1 ± 3.4 2.26 29.8 ± 2.8 2.18
Ti II 5188.687 1.58 −1.050 77.5 ± 7.0 2.31 73.7 ± 6.0 2.20
Ti II 5226.539 1.57 −1.260 64.4 ± 5.3 2.25 62.6 ± 4.9 2.19
Ti II 5336.786 1.58 −1.600 48.0 ± 3.9 2.31 42.1 ± 3.8 2.19
Ti II 5381.021 1.57 −1.970 30.8 ± 3.0 2.35 33.3 ± 2.9 2.38
V II 3951.957 1.48 −0.730 (34.4) ± (4.8) 0.95 − ± − −
Cr I 4254.352 0.00 −0.090 − ± − − (119.5) ± (8.9) 2.65
Cr I 4274.812 0.00 −0.220 − ± − − (121.3) ± (10.1) 2.68
Cr I 4289.730 0.00 −0.370 (96.8) ± (8.0) 2.53 (113.9) ± (9.9) 2.81
Cr I 5206.023 0.94 0.020 (82.8) ± (5.7) 2.46 (80.9) ± (5.5) 2.33
Cr I 5208.409 0.94 0.170 (64.9) ± (26.3) 2.46 (106.1) ± (11.3) 2.33
Cr I 5296.691 0.98 −1.360 − ± − − (16.8) ± (1.9) 2.48
Cr I 5298.271 0.98 −1.140 (29.6) ± (2.8) 2.61 (27.3) ± (2.4) 2.48
Cr I 5345.796 1.00 −0.896 (36.3) ± (3.3) 2.60 (32.7) ± (3.0) 2.48
Cr I 5348.314 1.00 −1.210 (22.3) ± (2.1) 2.58 (21.1) ± (2.5) 2.47
Cr I 5409.784 1.03 −0.670 (47.3) ± (4.7) 2.48 − ± − −
Mn I 4030.750 0.00 −0.494 (142.7) ± (12.1) 2.23 (127.8) ± (11.9) 2.07
Mn I 4033.060 0.00 −0.644 (122.2) ± (11.2) 2.22 (130.0) ± (15.2) 2.06
Mn I 4034.480 0.00 −0.842 (132.2) ± (9.9) 2.22 (94.8) ± (10.8) 2.08
Mn I 4041.350 2.11 0.277 (38.2) ± (5.6) 2.22 (47.1) ± (5.9) 2.07
Mn I 4823.520 2.32 0.121 (25.2) ± (2.5) 2.16 (27.3) ± (3.3) 2.06
Fe I 4859.741 2.88 −0.764 59.4 ± 5.0 4.56 − ± − −
Fe I 4871.318 2.87 −0.363 73.3 ± 5.5 4.43 74.8 ± 6.4 4.36
Fe I 4872.138 2.88 −0.567 58.8 ± 4.7 4.36 61.1 ± 5.8 4.33
Fe I 4890.755 2.88 −0.394 78.2 ± 6.1 4.57 75.4 ± 5.6 4.42
Fe I 4891.492 2.85 −0.112 83.3 ± 6.4 4.37 94.0 ± 7.4 4.48
Fe I 4903.310 2.88 −0.926 52.6 ± 4.3 4.60 43.6 ± 3.5 4.37
Fe I 4918.994 2.87 −0.342 78.0 ± 6.3 4.50 77.8 ± 6.0 4.39
Fe I 4920.502 2.83 0.068 93.5 ± 7.9 4.38 96.7 ± 7.5 4.33
Fe I 4924.770 2.28 −2.241 − ± − − 28.4 ± 3.0 4.63
Fe I 4938.814 2.88 −1.077 32.7 ± 4.2 4.36 46.4 ± 4.4 4.56
Fe I 4939.687 0.86 −3.340 − ± − − 76.0 ± 6.2 4.74*
Fe I 4994.129 0.92 −3.080 63.0 ± 18.6 4.42* − ± − −
Fe I 5006.119 2.83 −0.638 71.0 ± 6.0 4.59 72.6 ± 4.7 4.53
Fe I 5041.072 0.96 −3.087 53.3 ± 19.7 4.30* − ± − −
Fe I 5041.756 1.49 −2.203 82.1 ± 7.0 4.66 89.3 ± 6.5 4.68
Fe I 5049.820 2.28 −1.355 67.8 ± 5.1 4.54 69.1 ± 4.6 4.47
Fe I 5051.634 0.92 −2.795 107.4 ± 8.6 5.03* 108.4 ± 8.5 4.88*
Fe I 5068.766 2.94 −1.042 − ± − − 37.3 ± 3.7 4.43
Fe I 5079.223 2.20 −2.067 43.3 ± 3.7 4.69 − ± − −
Fe I 5079.740 0.99 −3.220 76.0 ± 6.1 4.89* − ± − −
Fe I 5083.338 0.96 −2.958 88.7 ± 6.9 4.84* 91.2 ± 7.2 4.76*
Fe I 5110.413 0.00 −3.760 116.9 ± 7.7 4.91* 117.3 ± 8.1 4.73*
Fe I 5123.720 1.01 −3.068 81.7 ± 5.8 4.87* 77.6 ± 5.5 4.67*
Fe I 5127.359 0.92 −3.307 78.6 ± 5.2 4.92* 68.7 ± 5.0 4.62*
Fe I 5131.468 2.22 −2.515 21.1 ± 1.7 4.70 − ± − −
Fe I 5141.739 2.42 −1.964 23.9 ± 2.6 4.47 − ± − −
Fe I 5150.839 0.99 −3.003 75.2 ± 6.1 4.64* 74.4 ± 5.8 4.51*
Fe I 5151.911 1.01 −3.322 63.1 ± 4.9 4.76* 63.1 ± 5.0 4.66*
Fe I 5166.282 0.00 −4.195 97.1 ± 7.6 4.93* 91.2 ± 8.2 4.66*
Fe I 5171.596 1.49 −1.793 − ± − − 108.0 ± 7.2 4.62
Fe I 5191.455 3.04 −0.551 58.9 ± 4.8 4.50 56.4 ± 3.9 4.39
Fe I 5192.344 3.00 −0.421 − ± − − 62.7 ± 5.4 4.32
Fe I 5194.941 1.56 −2.090 81.6 ± 6.2 4.60 91.7 ± 5.7 4.68
Fe I 5198.711 2.22 −2.135 37.1 ± 3.5 4.66 − ± − −
Fe I 5202.336 2.18 −1.838 60.3 ± 4.5 4.72 56.5 ± 4.9 4.57
Fe I 5216.274 1.61 −2.150 84.6 ± 5.8 4.78 83.7 ± 6.9 4.64
Fe I 5217.389 3.21 −1.070 29.3 ± 2.6 4.68 21.9 ± 1.9 4.46
Fe I 5225.526 0.11 −4.789 54.2 ± 4.7 4.88* 55.5 ± 4.2 4.79*
Fe I 5232.940 2.94 −0.058 − ± − − 93.5 ± 7.0 4.46
Fe I 5254.956 0.11 −4.764 57.2 ± 4.7 4.90* 55.7 ± 4.9 4.77*
Fe I 5266.555 3.00 −0.386 70.4 ± 4.7 4.50 63.8 ± 5.0 4.29
Fe I 5269.537 0.86 −1.321 168.6 ± 13.4 4.60* 162.3 ± 12.9 4.29*
Fe I 5281.790 3.04 −0.834 45.6 ± 3.5 4.53 − ± − −
Fe I 5302.300 3.28 −0.720 40.6 ± 3.8 4.63 33.0 ± 2.5 4.43
Fe I 5307.361 1.61 −2.987 − ± − − 36.5 ± 3.1 4.64
Fe I 5324.179 3.21 −0.103 67.9 ± 5.5 4.43 69.3 ± 5.8 4.37
Fe I 5328.039 0.92 −1.466 157.6 ± 12.2 4.60* 165.1 ± 12.8 4.53*
Fe I 5332.899 1.56 −2.777 51.7 ± 4.5 4.70 44.6 ± 3.7 4.50
Fe I 5367.466 4.41 0.443 20.4 ± 2.2 4.42 − ± − −
Fe I 5369.961 4.37 0.536 31.5 ± 3.3 4.54 30.3 ± 2.7 4.47
Fe I 5371.489 0.96 −1.645 152.3 ± 11.0 4.72* 148.0 ± 11.2 4.44*
Fe I 5383.369 4.31 0.645 37.2 ± 2.6 4.47 − ± − −
Fe I 5393.167 3.24 −0.715 36.3 ± 3.1 4.49 − ± − −
Fe I 5397.128 0.92 −1.993 137.9 ± 9.3 4.72* 140.7 ± 9.6 4.59*
Fe I 5405.774 0.99 −1.844 143.0 ± 10.3 4.77* 144.3 ± 9.4 4.60*
Fe I 5410.910 4.47 0.398 − ± − − 22.3 ± 2.4 4.55
Fe I 5424.068 4.32 0.520 − ± − − 34.1 ± 3.1 4.50
Fe I 5429.696 0.96 −1.879 149.9 ± 10.7 4.88* 148.3 ± 11.1 4.66*
Fe I 5434.523 1.01 −2.122 129.9 ± 9.3 4.81* 127.5 ± 9.2 4.59*
Fe I 5446.917 0.99 −1.914 140.1 ± 10.2 4.77* 139.6 ± 11.1 4.57*
Fe I 5455.609 1.01 −2.091 132.9 ± 11.7 4.83* 140.9 ± 12.0 4.80*
Fe I 5497.516 1.01 −2.849 96.5 ± 6.9 4.86* 99.8 ± 7.7 4.78*
Fe I 5501.465 0.96 −3.047 93.4 ± 6.9 4.93* 94.6 ± 5.8 4.81*
Fe I 5506.779 0.99 −2.797 110.7 ± 7.2 5.06* 106.8 ± 7.6 4.83*
Fe I 5569.618 3.42 −0.486 41.6 ± 3.2 4.56 35.2 ± 3.4 4.39
Fe I 5572.842 3.40 −0.275 − ± − − 49.2 ± 3.5 4.40
Fe I 5586.755 3.37 −0.120 63.5 ± 5.1 4.53 59.9 ± 4.6 4.39
Fe I 5615.644 3.33 0.050 − ± − − 70.6 ± 5.5 4.36
Fe I 6065.482 2.61 −1.530 44.7 ± 3.2 4.61 43.6 ± 3.3 4.52
Fe I 6136.615 2.45 −1.400 62.4 ± 4.1 4.57 66.5 ± 4.7 4.56
Fe I 6137.691 2.59 −1.403 51.0 ± 3.7 4.55 56.4 ± 3.9 4.57
Fe I 6191.558 2.43 −1.417 − ± − − 42.0 ± 25.8 4.15*
Fe I 6213.429 2.22 −2.482 25.2 ± 2.5 4.68 − ± − −
Fe I 6246.318 3.60 −0.733 20.6 ± 1.9 4.55 − ± − −
Fe I 6252.555 2.40 −1.687 51.7 ± 4.2 4.61 54.6 ± 3.8 4.58
Fe I 6335.330 2.20 −2.177 40.5 ± 3.3 4.63 − ± − −
Fe I 6393.601 2.43 −1.432 57.9 ± 4.7 4.48 60.4 ± 4.7 4.44
Fe I 6411.648 3.65 −0.595 − ± − − 24.5 ± 2.1 4.52
Fe I 6421.350 2.28 −2.027 − ± − − 47.1 ± 3.4 4.62
Fe I 6430.845 2.18 −2.006 − ± − − 57.4 ± 4.2 4.63
Fe I 6494.980 2.40 −1.273 82.4 ± 6.5 4.69 82.9 ± 5.5 4.60
Fe I 6592.913 2.73 −1.473 − ± − − 37.1 ± 2.9 4.46
Fe I 6677.985 2.69 −1.418 52.0 ± 3.8 4.67 51.9 ± 3.9 4.60
Fe II 4923.921 2.89 −1.320 105.3 ± 8.4 4.84 77.4 ± 20.4 4.19
Fe II 5018.436 2.89 −1.220 112.8 ± 9.0 4.87 82.2 ± 18.1 4.17
Fe II 5197.567 3.23 −2.100 − ± − − 32.9 ± 3.0 4.52
Fe II 5234.623 3.22 −2.230 42.2 ± 3.1 4.82 − ± − −
Fe II 5275.997 3.20 −1.940 50.1 ± 4.8 4.65 54.6 ± 5.0 4.72
Fe II 5284.103 2.89 −2.990 24.3 ± 2.3 4.80 − ± − −
Co I 3845.468 0.92 0.010 (71.7) ± (7.0) 2.12 (76.5) ± (8.0) 1.75
Co I 3894.077 1.05 0.100 (95.1) ± (10.0) 2.19 (105.7) ± (11.0) 1.74
Co I 3995.307 0.92 −0.220 (73.3) ± (7.9) 1.92 (80.2) ± (6.0) 1.80
Co I 4121.318 0.92 −0.320 (92.0) ± (8.2) 1.96 (76.7) ± (6.6) 1.82
Ni I 3858.297 0.42 −0.960 (116.3) ± (9.3) 3.44 − ± − −
Ni I 5084.096 3.68 0.030 − ± − − (11.4) ± (2.1) 3.34
Ni I 5155.764 3.90 0.074 − ± − − (10.4) ± (1.5) 3.46
Ni I 5476.904 1.83 −0.780 (55.9) ± (18.2) 3.21 (76.2) ± (5.5) 3.13
Ni I 6643.630 1.68 −2.220 (20.7) ± (2.0) 3.33 − ± − −
Ni I 6767.772 1.83 −2.140 (24.9) ± (2.6) 3.60 (19.1) ± (3.2) 3.54
Zn I 4810.528 4.08 −0.137 (29.1) ± (3.7) 2.25 (23.0) ± (2.9) 2.10
Sr II 4077.709 0.00 0.167 (144.5) ± (12.0) 0.17 (81.6) ± (15.4) −0.60
Sr II 4215.519 0.00 −0.145 (122.0) ± (9.6) −0.02 (132.1) ± (13.5) −0.35
Y II 4883.682 1.08 0.070 (13.2) ± (2.0) −1.20 (14.9) ± (2.4) −1.33
Y II 5200.410 0.99 −0.570 − ± − − (12.0) ± (1.5) −1.01
Y II 5205.722 1.03 −0.340 (11.7) ± (2.1) −1.12 − ± − −
Zr II 4208.980 0.71 −0.510 (24.2) ± (3.6) −0.25 (30.1) ± (3.1) −0.39
Ba II 4934.076 0.00 −0.150 (89.6) ± (7.4) −1.59 (92.6) ± (8.4) −1.62
Ba II 5853.668 0.60 −1.000 (13.3) ± (1.4) −1.46 − ± − −
Ba II 6141.713 0.70 −0.076 (42.1) ± (4.0) −1.64 (44.8) ± (3.3) −1.65
Ba II 6496.897 0.60 −0.377 (39.2) ± (3.3) −1.53 (38.4) ± (3.4) −1.57
Pr II 4143.112 0.37 0.609 − ± − − 14.6 ± 4.3 −1.82
Nd II 4446.380 0.20 −0.350 15.1 ± 4.5 −1.12 − ± − −

Notes. Fe I lines marked with * were not used for the mean Fe I abundance determination as their χex is lower than 1.4, their EW is too large or too small, as explained in Sect. 3.4.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.