Table A.1
Energy levels (in cm−1) relative to theground state for the 250 lowest levels for F-like ions with Z = 20−30.
| Z | Index | Conf. | Level | ENIST | EemuCI | g | Z | Index | Conf. | J | ENIST | EemuCI | g |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 1 | 2p−1 | 2P3∕2 | 0 | 0 | 1.333 | 25 | 5 | 2p−23s1 | 2P3∕2 | 5 644 800 | 5 642 245 | 1.423 |
| 20 | 2 | 2p−1 | 2P1∕2 | 30 041 | 30 002.6 | 0.667 | 25 | 6 | 2p−23s1 | 4P1∕2 | 5 685 987 | 2.581 | |
| 20 | 3 | 2s−1 | 2S1∕2 | 709 030 | 721 659.3 | 2 | 25 | 7 | 2p−23s1 | 4P3∕2 | 5 701 100 | 5 698 667 | 1.583 |
| 20 | 4 | 2p−23s1 | 4P5∕2 | 3 062 300 | 3 060 861 | 1.591 | 26 | 1 | 2p−1 | 2P3∕2 | 0 | 0 | 1.333 |
| 20 | 5 | 2p−23s1 | 4P3∕2 | 3 077 100 | 3 075 291 | 1.606 | 26 | 2 | 2p−1 | 2P1∕2 | 102 579 | 102 655.8 | 0.667 |
| 20 | 6 | 2p−23s1 | 4P1∕2 | 3 089 300 | 3 087 897 | 2.635 | 26 | 3 | 2s−1 | 2S1∕2 | 1 064 702 | 1 077 867 | 2 |
| 20 | 7 | 2p−23s1 | 2P3∕2 | 3 097 800 | 3 095 431 | 1.438 | 26 | 4 | 2p−23s1 | 4P5∕2 | 6 222 000 | 6 227 945 | 1.567 |
| 21 | 1 | 2p−1 | 2P3∕2 | 0 | 0 | 1.333 | 26 | 5 | 2p−23s1 | 2P3∕2 | 6 248 100 | 6 254 346 | 1.399 |
| 21 | 2 | 2p−1 | 2P1∕2 | 37 908 | 37 852.57 | 0.667 | 26 | 6 | 2p−23s1 | 4P1∕2 | 6 310 200 | 6 306 843 | 2.535 |
| 21 | 3 | 2s−1 | 2S1∕2 | 763 621 | 775 974 | 2 | 26 | 7 | 2p−23s1 | 4P3∕2 | 6 317 900 | 6 324 480 | 1.599 |
| 21 | 4 | 2p−23s1 | 4P5∕2 | 3 513 300 | 3 511 882 | 1.588 | 27 | 1 | 2p−1 | 2P3∕2 | 0 | 0 | 1.333 |
| 21 | 5 | 2p−23s1 | 4P3∕2 | 3 530 600 | 3 528 663 | 1.564 | 27 | 2 | 2p−1 | 2P1∕2 | 121 960 | 121 872 | 0.667 |
| 21 | 6 | 2p−23s1 | 4P1∕2 | 3 547 200 | 3 545 427 | 2.632 | 27 | 3 | 2s−1 | 2S1∕2 | 1 131 860 | 1 143 539 | 2 |
| 21 | 7 | 2p−23s1 | 2P3∕2 | 3 554 800 | 3 552 574 | 1.474 | 27 | 4 | 2p−23s1 | 4P5∕2 | 6 852 100 | 6 850 104 | 1.562 |
| 22 | 1 | 2p−1 | 2P3∕2 | 0 | 0 | 1.333 | 27 | 5 | 2p−23s1 | 2P3∕2 | 6 880 900 | 6 877 950 | 1.378 |
| 22 | 2 | 2p−1 | 2P1∕2 | 47 219 | 47 156.11 | 0.667 | 27 | 6 | 2p−23s1 | 4P1∕2 | 6 939 311 | 2.474 | |
| 22 | 3 | 2s−1 | 2S1∕2 | 819 772 | 831 952.9 | 2 | 27 | 7 | 2p−23s1 | 4P3∕2 | 6 966 200 | 6 964 187 | 1.612 |
| 22 | 4 | 2p−23s1 | 4P5∕2 | 3 995 165 | 3 993 130 | 1.584 | 28 | 1 | 2p−1 | 2P3∕2 | 0 | 0 | 1.333 |
| 22 | 5 | 2p−23s1 | 2P3∕2 | 4 014 945 | 4 012 152 | 1.523 | 28 | 2 | 2p−1 | 2P1∕2 | 143 959 | 143 885.5 | 0.667 |
| 22 | 6 | 2p−23s1 | 4P1∕2 | 4 036 120 | 4 034 138 | 2.629 | 28 | 3 | 2s−1 | 2S1∕2 | 1 202 200 | 1 213 703 | 2 |
| 22 | 7 | 2p−23s1 | 2P3∕2 | 4 043 430 | 4 041 317 | 1.508 | 28 | 4 | 2p−23s1 | 4P5∕2 | 7 513 700 | 7 511 085 | 1.557 |
| 23 | 1 | 2p−1 | 2P3∕2 | 0 | 0 | 1.333 | 28 | 5 | 2p−23s1 | 2P3∕2 | 7 543 800 | 7 540 313 | 1.36 |
| 23 | 2 | 2p−1 | 2P1∕2 | 58 093 | 58 085.34 | 0.667 | 28 | 6 | 2p−23s1 | 4P1∕2 | 7 613 200 | 7 610 641 | 2.405 |
| 23 | 3 | 2s−1 | 2S1∕2 | 877 732 | 889 776.7 | 2 | 28 | 7 | 2p−23s1 | 4P3∕2 | 7 648 200 | 7 645 566 | 1.622 |
| 23 | 4 | 2p−23s1 | 4P5∕2 | 4 506 100 | 4 504 532 | 1.58 | 29 | 1 | 2p−1 | 2P3∕2 | 0 | 0 | 1.333 |
| 23 | 5 | 2p−2 3s 1 | 2 P3∕2 | 4 528 400 | 4 525 635 | 1.485 | 29 | 2 | 2p−1 | 2P1∕2 | 168 830 | 168 785 | 0.667 |
| 23 | 6 | 2p−2 3s 1 | 4 P1∕2 | 4 556 100 | 4 553 931 | 2.623 | 29 | 3 | 2s−1 | 2S1∕2 | 1 275 750 | 1 287 041 | 2 |
| 23 | 7 | 2p−2 3s 1 | 4 P3∕2 | 4 564 300 | 4 561 821 | 1.538 | 29 | 4 | 2p−23s1 | 4P5∕2 | 8 206 000 | 8 201 741 | 1.551 |
| 24 | 1 | 2p−1 | 2 P3∕2 | 0 | 0 | 1.333 | 29 | 5 | 2p−23s1 | 2P3∕2 | 8 236 000 | 8 232 269 | 1.344 |
| 24 | 2 | 2p−1 | 2 P1∕2 | 70 892 | 70 926.05 | 0.667 | 29 | 6 | 2p−23s1 | 4P1∕2 | 8 313 000 | 8 311 435 | 2.338 |
| 24 | 3 | 2s−1 | 2 S1∕2 | 937 790 | 951 022.3 | 2 | 29 | 7 | 2p−23s1 | 4P3∕2 | 8 363 000 | 8 359 576 | 1.63 |
| 24 | 4 | 2p−2 3s 1 | 4 P5∕2 | 5 048 700 | 5 053 368 | 1.576 | 30 | 1 | 2p−1 | 2P3∕2 | 0 | 0 | 1.333 |
| 24 | 5 | 2p−2 3s 1 | 2 P3∕2 | 5 072 300 | 5 076 414 | 1.451 | 30 | 2 | 2p−1 | 2P1∕2 | 196 868 | 196 820.8 | 0.667 |
| 24 | 6 | 2p−2 3s 1 | 4 P1∕2 | 5 109 300 | 5 112 077 | 2.609 | 30 | 3 | 2s−1 | 2S1∕2 | 1 352 430 | 1 363 816 | 2 |
| 24 | 7 | 2p−2 3s 1 | 4 P3∕2 | 5 118 200 | 5 121 685 | 1.563 | 30 | 4 | 2p−23s1 | 4P5∕2 | 8 929 000 | 8 921 989 | 1.546 |
| 25 | 1 | 2p−1 | 2 P3∕2 | 0 | 0 | 1.333 | 30 | 5 | 2p−23s1 | 2P3∕2 | 8 965 000 | 8 953 753 | 1.33 |
| 25 | 2 | 2p−1 | 2 P1∕2 | 85 500 | 85 561.71 | 0.667 | 30 | 6 | 2p−23s1 | 2S1∕2 | 9 051 000 | 9 041 555 | 2.279 |
| 25 | 3 | 2s−1 | 2 S1∕2 | 1 000 000 | 1 011 739 | 2 | 30 | 7 | 2p−23s1 | 4P3∕2 | 9 111 000 | 9 106 392 | 1.636 |
| 25 | 4 | 2p−2 3s 1 | 4 P5∕2 | 5 619 900 | 5 617 486 | 1.572 |
Notes. The present energies from the Emu CI calculations for F-like ions with Z = 20−30 are listed and compared with the NIST data sets (Kramida et al. 2019). “Conf.” stands for configuration and “g” for the Lande g-factors. This table is available in its entirety at the CDS.
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