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Table 6

Identified Ge lines in the UV spectrum of RE 0503−289.

Ion Lower level Upper level f value Wavelength / Å Comment

Ge iv 4p 2P 4d 2D 8.91E-01 936 765
4p 2P 4d 2D 9.89E-02 938 973
4s 2S 4p 2P 5.54E-01 1189 028
4s 2S 4p 2P 2.66E-01 1229 839

Ge v 4s 3D 4p 3D 8.22E-03 942 720
4s 3D 4p 3D 3.17E-02 958 508
4s 3D 4p 3D 3.56E-02 965 499
4s 3D 4p 3D 1.22E-01 971 355
4s 3D 4p 1P 3.56E-03 977 798 Kelly wavelength
4s 3D 4p 3D 1.08E-01 984 921
4s 3D 4p 1D 1.13E-03 987 064 Kelly wavelength
4s 3D 4p 3D 1.00E-01 988 130
4s 3D 4p 1F 1.13E-01 990 660
4s 3D 4p 1D 1.70E-01 1004 380 NIST wavelength
4s 3D 4p 1P 5.41E-02 1005 304 Kelly wavelength
4s 3D 4p 1F 1.21E-02 1008 121
4s 1D 4p 3D 1.95E-01 1016 667
4s 3D 4p 1D 6.96E-02 1033 428 Kelly wavelength
4s 3D 4p 3F 1.01E-03 1035 503
4s 1D 4p 1P 1.45E-01 1038 400 NIST wavelength
4s 3D 4p 3F 3.94E-01 1045 712
4s 1D 4p 3D 1.56E-01 1050 056
4s 3D 4p 3F 8.93E-02 1054 588
4d 3P 4f 5F 8.57E-01 1063 552
4s 1D 4p 1D 8.73E-02 1068 430 NIST wavelength
4s 3D 4p 3F 6.53E-02 1069 132 NIST wavelength
4d 3P 4f 5.02E-01 1069 419
4d 1P 4f 6.07E-01 1069 701
4d 3P 4f 1.10E-01 1069 857
4d 3G 4f 9.97E-01 1072 494
4s 1D 4p 1F 2.52E-01 1072 659
4d 3G 4f 9.68E-01 1074 717
4s 3D 4p 3F 3.18E-01 1086 651
4s 3D 4p 3F 3.03E-01 1087 854
4s 3D 4p 3P 1.42E-01 1089 489
4s 3D 4p 3P 1.01E-01 1092 088
4d 3G 4f 5D 1.53E-02 1095 763
4d 1G 4f 7.69E-01 1097 132
4d 3F 4f 9.01E-01 1100 583
4s 3D 4p 3P 1.97E-01 1116 947
4d 1F 4f 9.44E-02 1122 001 NIST wavelength, very weak
4s 3D 4p 3P 3.83E-02 1123 744
4s 1D 4p 3F 1.29E-02 1125 422
4s 3D 4p 3P 9.14E-03 1139 185
4s 1D 4p 3F 1.29E-02 1163 387
4s 1D 4p 3P 1.48E-02 1165 258
4s 3D 4p 3P 2.06E-03 1176 690 C III blend
4s 1D 4p 3P 4.91E-03 1222 300

Ge vi 4s 4F 4p 4G 2.34E-04 918 278
4s 4F 4p 4G 2.34E-04 924 301 N IV blend
4s 4F 4p 4G 3.63E-01 926 822
4s 2F 4p 2F 2.43E-01 930 081
4s 4F 4p 4G 8.07E-04 930 365
4s 4F 4p 4G 1.28E-01 946 587
4s 4F 4p 4G 1.15E-01 947 936 C IV blend
4s 4F 4p 4G 1.03E-01 951 738
4s 4F 4p 4G 2.62E-01 965 912
4s 4F 4p 4G 1.96E-01 968 721
4s 4F 4p 4G 1.81E-01 971 391
4s 2F 4p 4G 1.81E-01 1039 890

Notes. The f values of Ge IV are from Nath Dutta & Majumder (2011). All Ge v and vi wavelengths are calculated from energy levels in Tables 1 and 3 unless otherwise mentioned in the comment column.

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