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Wavelength:
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Energy:
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Show autoionization states:
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Sr II
U
[cm
-1
]
0
88964
23715.2
55769.7
68645.2
75311.8
24516.7
56057.9
68793.6
75311.8
60991.7
71065.8
76553.4
79861.3
82005.9
83472.7
84521
85294.8
85883.9
60991.7
71065.8
76553.4
79861.3
82005.9
83472.7
84521
85294.8
85883.9
0
47736.5
64961.1
73237.1
77857.6
80701.8
82576.1
83879.9
84819.1
85521.7
86059.2
71357.8
76737.7
79984.3
82090.4
83533.8
84567
85330.3
71357.8
76737.7
79984.3
82090.4
83533.8
84567
85330.3
14836.2
53372.9
67563.2
74643.1
78702.4
81249
82951.5
84146.9
85015.5
85668.8
86174.6
14555.9
53286.3
67522.9
74621.3
78688.8
81240.2
82953.9
84142
85015.5
85668.8
86174.6
~
~
~
~
21030
50730
63430
76130
4p
6
np
1
S
2
P
o
1/2
4p
6
(
1
S)5p, j=1/2
4p
6
(
1
S)6p, j=1/2
4p
6
(
1
S)7p, j=1/2
4p
6
(
1
S)8p, j=1/2
2
P
o
3/2
4p
6
(
1
S)5p, j=3/2
4p
6
(
1
S)6p, j=3/2
4p
6
(
1
S)7p, j=3/2
4p
6
(
1
S)8p, j=3/2
4p
6
nf
1
S
2
F
o
5/2
4p
6
(
1
S)4f, j=5/2
4p
6
(
1
S)5f, j=5/2
4p
6
(
1
S)6f, j=5/2
4p
6
(
1
S)7f, j=5/2
4p
6
(
1
S)8f, j=5/2
4p
6
(
1
S)9f, j=5/2
4p
6
(
1
S)10f, j=5/2
4p
6
(
1
S)11f, j=5/2
4p
6
(
1
S)12f, j=5/2
2
F
o
7/2
4p
6
(
1
S)4f, j=7/2
4p
6
(
1
S)5f, j=7/2
4p
6
(
1
S)6f, j=7/2
4p
6
(
1
S)7f, j=7/2
4p
6
(
1
S)8f, j=7/2
4p
6
(
1
S)9f, j=7/2
4p
6
(
1
S)10f, j=7/2
4p
6
(
1
S)11f, j=7/2
4p
6
(
1
S)12f, j=7/2
4p
6
ns
1
S
2
S
1/2
4p
6
(
1
S)5s, j=1/2
4p
6
(
1
S)6s, j=1/2
4p
6
(
1
S)7s, j=1/2
4p
6
(
1
S)8s, j=1/2
4p
6
(
1
S)9s, j=1/2
4p
6
(
1
S)10s, j=1/2
4p
6
(
1
S)11s, j=1/2
4p
6
(
1
S)12s, j=1/2
4p
6
(
1
S)13s, j=1/2
4p
6
(
1
S)14s , j=1/2
4p
6
(
1
S)15s , j=1/2
4p
6
ng
1
S
2
G
9/2
4p
6
(
1
S)5g, j=9/2
4p
6
(
1
S)6g, j=9/2
4p
6
(
1
S)7g, j=9/2
4p
6
(
1
S)8g, j=9/2
4p
6
(
1
S)9g, j=9/2
4p
6
(
1
S)10g, j=9/2
4p
6
(
1
S)11g, j=9/2
2
G
7/2
4p
6
(
1
S)5g, j=7/2
4p
6
(
1
S)6g, j=7/2
4p
6
(
1
S)7g, j=7/2
4p
6
(
1
S)8g, j=7/2
4p
6
(
1
S)9g, j=7/2
4p
6
(
1
S)10g, j=7/2
4p
6
(
1
S)11g, j=7/2
4p
6
nd
1
S
2
D
5/2
4p
6
(
1
S)4d, j=5/2
4p
6
(
1
S)5d, j=5/2
4p
6
(
1
S)6d, j=5/2
4p
6
(
1
S)7d, j=5/2
4p
6
(
1
S)8d, j=5/2
4p
6
(
1
S)9d, j=5/2
4p
6
(
1
S)10d, j=5/2
4p
6
(
1
S)11d, j=5/2
4p
6
(
1
S)12d, j=5/2
4p
6
(
1
S)13d, j=5/2
4p
6
(
1
S)14d, j=5/2
2
D
3/2
4p
6
(
1
S)4d, j=3/2
4p
6
(
1
S)5d, j=3/2
4p
6
(
1
S)6d, j=3/2
4p
6
(
1
S)7d, j=3/2
4p
6
(
1
S)8d, j=3/2
4p
6
(
1
S)9d, j=3/2
4p
6
(
1
S)10d, j=3/2
4p
6
(
1
S)11d, j=3/2
4p
6
(
1
S)12d, j=3/2
4p
6
(
1
S)13d, j=3/2
4p
6
(
1
S)14d, j=3/2
6868.17
6738.39
4077.71
9647.7
4215.52
17626
1793.09
1480.1
1783.55
1480.98
4526.1
4585.91
4417.5
4738.3
4305.45
4161.8
4296.83
5263.73
7334.95
5303.13
5650.54
5723.7
5819
6349
6509.2
7323.24
5379.13
5385.45
5622.94
6483.17
4414.8
10036.66
10327.31
10872.7
9661.33
8719.56
8505.69
8688.91
11224.57
10914.88
12014.76
21772
431274
13123.8
15307
12974.7
12445.9
1537.9
1531.28
1612.98
1488.8
1482.69
1620.3
2471.6
2423.5
2324.5
2322.4
3380.71
3464.46
3761.87
3625.4
3474.89
2282
2165.96
1762.81
1762.66
1738.37
1645.93
1769.63
1778.39
2152.84
2051.9
2018.7
3774.18
Sr II
U
[eV]
0
11
~
~
~
~
2.6
6.3
7.9
9.4