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Table 3

Fe I initial levels of the 32 electronic transitions detected in absorption in the HARPS spectrum of β Pictoris.

Energy level Energy level J Number
(cm−1) (K) of lines
0 0 4 2
416 598 3 3
704 1013 2 3
888 1278 1 3
978 1407 0 1
6928 9968 5 1
7377 10614 4 1
7728 11120 3 3
7986 11490 2 2
8155 11733 1 2
11976 17232 4 4
12561 18073 3 4
12969 18660 2 3

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