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Home All issues Volume 508 / No 1 (December II 2009) A&A, 508 1 (2009) 513-524 Full HTML
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Table 2:

Level energies for Fe VIII.

i 		Conf. Lev. $E_{\rm exp}$ $E_{\rm Bench.+TEC}$ $E_{\rm Bench.}$ $E_{\rm Griffin}$ $E_{\rm Z03}$  
1 3s2 3p6 3d 2D3/2 0.000 0.000 0.000 0.000 0.000  
2 3s2 3p6 3d 2D5/2 0.017 0.018 (-0.001) 0.018 (-0.001) 0.018 (-0.001) 0.018 (-0.001)  
3 3s2 3p5 3d2 4D1/2 3.564 3.564 (0) 3.531 (0.033) 3.509 (0.055) 3.613 (-0.049) N
4 3s2 3p5 3d2 4D3/2 3.572 3.572 (0) 3.540 (0.032) 3.518 (0.054) 3.625 (-0.053) N
5 3s2 3p5 3d2 4D5/2 3.585 3.585 (0) 3.553 (0.032) 3.532 (0.054) 3.642 (-0.056) N
6 3s2 3p5 3d2 4D7/2 3.605 3.605 (0) 3.573 (0.032) 3.553 (0.052) 3.661 (-0.056) N
7 3s2 3p5 3d2 4G11/2 - 3.726 3.726 3.721 3.846  
8 3s2 3p5 3d2 4G9/2 - 3.741 3.741 3.735 3.874  
9 3s2 3p5 3d2 4G7/2 - 3.760 3.760 3.754 3.897  
10 3s2 3p5 3d2 4P5/2 - 3.774 3.774 3.763 3.845  
11 3s2 3p5 3d2 4G5/2 - 3.780 3.781 3.773 3.915  
12 3s2 3p5 3d2 4P3/2 - 3.802 3.802 3.791 3.876  
13 3s2 3p5 3d2 4P1/2 - 3.823 3.823 3.811 3.895  
14 3s2 3p5 3d2 4F3/2 - 3.874 3.875 3.864 3.983  
15 3s2 3p5 3d2 4F5/2 - 3.885 3.885 3.876 3.982  
16 3s2 3p5 3d2 4F9/2 - 3.893 3.893 3.881 3.981  
17 3s2 3p5 3d2 4F7/2 - 3.901 3.901 3.889 3.982  
18 3s2 3p5 3d2 2D5/2 - 3.931 3.930 3.921 4.001  
19 3s2 3p5 3d2 2F5/2 3.930 3.928 (0.002) 3.934 (-0.004) 3.927 (0.003) 3.984 (-0.054)  
20 3s2 3p5 3d2 2D3/2 - 3.944 3.948 3.937 4.031  
21 3s2 3p6 4s 2S1/2 - 4.223 4.223 3.951 -  
22 3s2 3p5 3d2 2F7/2 3.960 3.962 (-0.002) 3.968 (-0.008) 3.960 (0.000) 4.024 (-0.064)  
23 3s2 3p5 3d2 2P1/2 4.009 4.008 (0.001) 4.033 (-0.024) 4.013 (-0.003) 4.057 (-0.048) N
24 3s2 3p5 3d2 2P3/2 4.060 4.062 (-0.002) 4.082 (-0.022) 4.062 (-0.003) 4.084 (-0.025) N
25 3s2 3p5 3d2 2H11/2 - 4.069 4.069 4.069 4.173  
26 3s2 3p5 3d2 2F7/2 4.079 4.081 (-0.002) 4.076 (0.003) 4.088 (-0.009) 4.170 (-0.090)  
27 3s2 3p5 3d2 2G7/2 4.118 4.119 (-0.001) 4.120 (-0.002) 4.112 (0.006) 4.182 (-0.064)  
28 3s2 3p5 3d2 2H9/2 - 4.142 - 4.138 4.224  
29 3s2 3p5 3d2 2G9/2 - 4.167 - 4.160 4.264  
30 3s2 3p5 3d2 2F5/2 4.186 4.186 (0) 4.181 (0.005) 4.196 (-0.010) 4.257 (-0.071)  
31 3s2 3p5 3d2 4D7/2 - 4.206 4.206 4.207 4.265  
32 3s2 3p5 3d2 4D5/2 - 4.215 4.218 4.220 4.287  
33 3s2 3p5 3d2 4D3/2 - 4.233 4.235 4.237 4.305  
34 3s2 3p5 3d2 4D1/2 - 4.253 4.253 4.254 4.316  
35 3s2 3p5 3d2 2D3/2 - 4.364 4.403 4.409 4.432  
36 3s2 3p5 3d2 2D5/2 4.399 4.399 (0) 4.439 (-0.039) 4.445 (-0.046) 4.462 (-0.062) N
37 3s2 3p5 3d2 4S3/2 4.416 4.416 (0) 4.460 (-0.044) 4.469 (-0.053) 4.492 (-0.076)  
38 3s2 3p5 3d2 2S1/2 - 4.449 4.449 4.469 4.466  
39 3s2 3p5 3d2 2G9/2 - 4.464 4.493 4.498 4.541  
40 3s2 3p5 3d2 2G7/2 4.468 4.469 (0) 4.499 (-0.031) 4.504 (-0.036) 4.556 (-0.087) N
41 3s2 3p5 3d2 2P3/2 4.634 4.640 (-0.006) 4.694 (-0.060) 4.714 (-0.080) 4.723 (-0.089)  
42 3s2 3p6 4p 2P1/2 4.650 4.661 (-0.011) 4.716 (-0.066) 4.724 (-0.075) -  
43 3s2 3p6 4p 2P3/2 4.698 4.704 (-0.006) 4.762 (-0.064) 4.779 (-0.081) -  
44 3s2 3p5 3d2 2P1/2 4.746 4.745 (0.001) 4.801 (-0.055) 4.828 (-0.082) 4.831 (-0.085)  
45 3s2 3p5 3d2 2F5/2 4.884 4.885 (-0.002) 4.901 (-0.017) 5.084 (-0.200) 5.000 (-0.116)  
46 3s2 3p5 3d2 2F7/2 4.937 4.936 (0.001) 4.951 (-0.015) 5.135 (-0.198) 5.046 (-0.109)  
47 3s2 3p5 3d2 2P1/2 5.394 5.394 (0) 5.408 (-0.014) 5.610 (-0.216) 5.528 (-0.133)  
48 3s2 3p5 3d2 2P3/2 5.423 5.423 (0) 5.437 (-0.014) 5.637 (-0.214) 5.556 (-0.133)  
49 3s2 3p5 3d2 2D5/2 5.435 5.437 (-0.001) 5.474 (-0.038) 5.723 (-0.287) 5.590 (-0.154)  
50 3s2 3p5 3d2 2D3/2 5.441 5.439 (0.002) 5.476 (-0.035) 5.724 (-0.283) 5.592 (-0.151)  
51 3s2 3p6 4d 2D3/2 5.957 5.957 (0) 6.382 (-0.425) 6.080 (-0.123) -  
52 3s2 3p6 4d 2D5/2 5.961 5.962 (0) 6.387 (-0.425) 6.084 (-0.122) -  
53 3s2 3p6 4f 2F5/2 6.959 6.959 (0.001) 7.139 (-0.179) 7.080 (-0.121) -  
54 3s2 3p6 4f 2F7/2 6.960 6.961 (0) 7.140 (-0.180) 7.081 (-0.121) -  

Note: the columns provide: the experimental level energies $E_{\rm exp}$ (Ryd), those obtained from the benchmark + TEC calculation $E_{\rm Bench.+TEC}$, those from the benchmark $E_{\rm Bench.}$ one, alongside with those of the G00 scattering target $E_{\rm Griffin}$ and those of Z03 (case D). Values in parentheses indicate differences to our observed energies. N indicates a new experimental energy.

Source LaTeX | All tables | In the text

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