Information system «Electronic structure of atoms»
RU
EN
Elements
Levels
Transitions
Charts
Spectra
About
About project
Team
Articles
Funding
Links
Table
Atomic charts
Kr
ions
I
II
III
IV
V
VI
VII
86
Kr
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
10
11
12
13
14
15
16
17
18
Lanthanide
Actinide
Superactinide
29
T
D
122
Ubb
121
Ubu
120
Ubn
119
Uue
118
Og
117
Ts
116
Lv
115
Mc
114
Fl
113
Nh
112
Cn
111
Rg
110
Ds
109
Mt
108
Hs
107
Bh
106
Sg
105
Db
104
Rf
103
Lr
102
No
101
Md
100
Fm
99
Es
98
Cf
97
Bk
96
Cm
95
Am
94
Pu
93
Np
92
U
91
Pa
90
Th
89
Ac
88
Ra
87
Fr
86
Rn
85
At
84
Po
83
Bi
82
Pb
81
Tl
80
Hg
79
Au
78
Pt
77
Ir
76
Os
75
Re
74
W
73
Ta
72
Hf
71
Lu
70
Yb
69
Tm
68
Er
67
Ho
66
Dy
65
Tb
64
Gd
63
Eu
62
Sm
61
Pm
60
Nd
59
Pr
58
Ce
57
La
56
Ba
55
Cs
54
Xe
53
I
52
Te
51
Sb
50
Sn
49
In
48
Cd
47
Ag
46
Pd
45
Rh
44
Ru
43
Tc
42
Mo
41
Nb
40
Zr
39
Y
38
Sr
37
Rb
36
Kr
35
Br
34
Se
33
As
32
Ge
31
Ga
30
Zn
29
Cu
28
Ni
27
Co
26
Fe
25
Mn
24
Cr
23
V
22
Ti
21
Sc
20
Ca
19
K
18
Ar
17
Cl
16
S
15
P
14
Si
13
Al
12
Mg
11
Na
10
Ne
9
F
8
O
7
N
6
C
5
B
4
Be
3
Li
2
He
1
H
Data filter
from
to
Wavelength:
[Å]
Energy:
cm
-1
Show autoionization states:
Maximum n:
Maximum l:
Group by multiplicity:
Show prohibited lines (by multiplicity):
Show prohibited lines (by parity):
Level grouping:
By term
By J
No grouping
Auto
Diagram width:
px
Kr IV
U
[cm
-1
]
0
410100
234827.9
243898.8
249206.2
250173.8
250896.7
237445.1
238269.4
241241.6
241802.6
243567.2
244443.6
244465.9
246612.9
257142.7
258355.4
258509.6
258763.2
263160.1
265447.4
278967.3
33405.6
31056.4
18700.3
17037.6
0
223313
315802.1
223033.6
315892.9
211685.5
304543.7
208920
300899.4
208064.1
303231.3
205214.5
299952.2
202373.3
296713.3
232807.4
231940
225282
217558.6
217416.6
210347.7
186565.6
179228.3
299255.8
204735.4
201424.2
182668.4
181000.5
180764.4
298052.4
180686.7
295268.2
178877
176231
294367.2
174105.7
172724
290606.4
221184.5
301796.5
219988.5
296954.4
211860.3
207595.4
163445.1
294632.3
205399.6
173952.1
166160.9
146644.7
145772.8
124109.7
122426.5
118761.5
~
~
127350
198050
268750
339450
4s
2
4p
2
5p
3
P
2
S
o
1/2
4s
2
4p
2
(
3
P)5p, j=1/2
2
D
o
3/2
4s
2
4p
2
(
3
P)5p, j=3/2
2
D
o
5/2
4s
2
4p
2
(
3
P)5p, j=5/2
2
P
o
3/2
4s
2
4p
2
(
3
P)5p, j=3/2
2
P
o
1/2
4s
2
4p
2
(
3
P)5p, j=1/2
4
D
o
1/2
4s
2
4p
2
(
3
P)5p, j=1/2
4
D
o
3/2
4s
2
4p
2
(
3
P)5p, j=3/2
4
D
o
5/2
4s
2
4p
2
(
3
P)5p, j=5/2
4
P
o
3/2
4s
2
4p
2
(
3
P)5p, j=3/2
4
P
o
1/2
4s
2
4p
2
(
3
P)5p, j=1/2
4
D
o
7/2
4s
2
4p
2
(
3
P)5p, j=7/2
4
P
o
5/2
4s
2
4p
2
(
3
P)5p, j=5/2
4
S
o
3/2
4s
2
4p
2
(
3
P)5p, j=3/2
1
D
2
F
o
5/2
4s
2
4p
2
(
1
D)5p, j=5/2
2
D
o
3/2
4s
2
4p
2
(
1
D)5p, j=3/2
2
F
o
7/2
4s
2
4p
2
(
1
D)5p, j=7/2
2
D
o
5/2
4s
2
4p
2
(
1
D)5p, j=5/2
2
P
o
1/2
4s
2
4p
2
(
1
D)5p, j=1/2
2
P
o
3/2
4s
2
4p
2
(
1
D)5p, j=3/2
1
S
2
P
o
3/2
4s
2
4p
2
(
1
S)5p, j=3/2
4s
2
4p
3
2
P
o
3/2
4s
2
4p
3
, j=3/2
2
P
o
1/2
4s
2
4p
3
, j=1/2
2
D
o
5/2
4s
2
4p
3
, j=5/2
2
D
o
3/2
4s
2
4p
3
, j=3/2
4
S
o
3/2
4s
2
4p
3
, j=3/2
4s
2
4p
2
ns
1
D
2
D
5/2
4s
2
4p
2
(
1
D)5s, j=5/2
4s
2
4p
2
(
1
D)6s, j=5/2
2
D
3/2
4s
2
4p
2
(
1
D)5s, j=3/2
4s
2
4p
2
(
1
D)6s, j=3/2
3
P
2
P
3/2
4s
2
4p
2
(
3
P)5s, j=3/2
4s
2
4p
2
(
3
P)6s, j=3/2
2
P
1/2
4s
2
4p
2
(
3
P)5s, j=1/2
4s
2
4p
2
(
3
P)6s, j=1/2
4
P
5/2
4s
2
4p
2
(
3
P)5s, j=5/2
4s
2
4p
2
(
3
P)6s, j=5/2
4
P
3/2
4s
2
4p
2
(
3
P)5s, j=3/2
4s
2
4p
2
(
3
P)6s, j=3/2
4
P
1/2
4s
2
4p
2
(
3
P)5s, j=1/2
4s
2
4p
2
(
3
P)6s, j=1/2
4s
2
4p
2
nd
1
S
2
D
3/2
4s
2
4p
2
(
1
S)4d, j=3/2
2
D
5/2
4s
2
4p
2
(
1
S)4d, j=5/2
1
D
2
P
3/2
4s
2
4p
2
(
1
D)4d, j=3/2
2
D
3/2
4s
2
4p
2
(
1
D)4d, j=3/2
2
D
5/2
4s
2
4p
2
(
1
D)4d, j=5/2
2
P
1/2
4s
2
4p
2
(
1
D)4d, j=1/2
2
F
7/2
4s
2
4p
2
(
1
D)4d, j=7/2
2
F
5/2
4s
2
4p
2
(
1
D)4d, j=5/2
3
P
4
P
3/2
4s
2
4p
2
(
3
P)5d, j=3/2
4
P
1/2
4s
2
4p
2
(
3
P)4d, j=1/2
4
P
5/2
4s
2
4p
2
(
3
P)4d, j=5/2
4
D
5/2
4s
2
4p
2
(
3
P)4d, j=5/2
4
D
3/2
4s
2
4p
2
(
3
P)4d, j=3/2
4
D
7/2
4s
2
4p
2
(
3
P)4d, j=7/2
4s
2
4p
2
(
3
P)5d, j=7/2
4
D
1/2
4s
2
4p
2
(
3
P)4d, j=1/2
4s
2
4p
2
(
3
P)5d, j=1/2
4
F
9/2
4s
2
4p
2
(
3
P)4d, j=9/2
4
F
7/2
4s
2
4p
2
(
3
P)4d, j=7/2
4s
2
4p
2
(
3
P)5d, j=7/2
4
F
5/2
4s
2
4p
2
(
3
P)4d, j=5/2
4
F
3/2
4s
2
4p
2
(
3
P)4d, j=3/2
4s
2
4p
2
(
3
P)5d, j=3/2
2
F
7/2
4s
2
4p
2
(
3
P)4d, j=7/2
4s
2
4p
2
(
3
P)5d, j=7/2
2
F
5/2
4s
2
4p
2
(
3
P)4d, j=5/2
4s
2
4p
2
(
3
P)5d, j=5/2
2
D
5/2
4s
2
4p
2
(
3
P)4d, j=5/2
2
D
3/2
4s
2
4p
2
(
3
P)4d, j=3/2
2
P
3/2
4s
2
4p
2
(
3
P)4d, j=3/2
4s
2
4p
2
(
3
P)5d, j=3/2
4s4p
4
2
P
3/2
4s4p
4
, j=3/2
2
S
1/2
4s4p
4
, j=1/2
2
P
1/2
4s4p
4
, j=1/2
2
D
5/2
4s4p
4
, j=5/2
2
D
3/2
4s4p
4
, j=3/2
4
P
1/2
4s4p
4
, j=1/2
4
P
3/2
4s4p
4
, j=3/2
4
P
5/2
4s4p
4
, j=5/2
681.924
557.95
557.95
553.43
681.924
611.831
574.36
574.36
842.03
553.43
552.48
805.743
805.743
611.831
816.816
816.816
552.48
601.83
601.83
574.87
842.03
488.44
494.14
496.46
574.87
494.14
496.46
488.44
578.96
578.96
480.61
480.61
4016.25
4016.25
4221.23
4181.11
4298.2
4221.23
4181.11
4703.85
4298.2
1896.36
1893.5
1896.36
1899.61
1901.5
1910.7
1910.7
1925.73
1925.73
1905.18
1905.18
1901.5
1904.38
1904.38
1899.61
1882.33
1867.46
1866.15
1866.15
1867.46
1870.37
1873
1870.37
1865.36
1865.36
1860.05
1860.05
1857.78
1864.02
1864.02
1864.97
1864.97
1873
1873.93
1884.82
1884.82
1882.33
1892.88
1892.88
1893.39
1893.39
1934.2
1881.6
1874.78
1873.93
1874.78
1881.07
1881.6
1881.07
1893.5
1958.29
2036.76
2025.1
2036.76
2036.91
2037.84
2036.91
2025.1
2017.63
2002.4
1999.89
2002.4
2003.3
2017.63
2003.3
2037.84
2048.37
2087.51
2087.51
2091.36
2091.36
2092.16
2092.16
2082.35
2082.35
2067.24
2048.37
2067.24
2081.33
2081.33
1999.89
1998.04
1970.6
1970.6
1971.08
1971.08
1971.38
1971.38
1857.78
1958.29
1942.7
1942.7
1946.68
1946.68
1954.34
1954.34
1972.42
1972.42
1988.43
1986.44
1988.43
1993.35
1998.04
1993.35
1986.44
1985.86
1982.34
1982.34
1982.34
1982.34
1985.86
1934.2
1807.09
1704.72
1704.03
1704.72
1707.27
1711.03
1707.27
1704.03
1703.27
1701.68
1701.68
1702.12
1702.12
1703.27
1711.03
1723.74
1729.41
1729.41
1731.28
1731.28
1736.63
1736.63
1728.55
1728.55
1727.11
1723.74
1727.11
1727.78
1727.78
1701.04
1701.04
1651.4
1651.4
1653.51
1653.51
1654.53
1654.53
1648.94
1648.94
1642.69
1639.99
1642.69
1644.68
1644.68
1664.51
1664.51
1692.14
1691.07
1692.14
1693.73
1693.73
1691.07
1687.23
1665.35
1665.35
1672.11
1672.11
1687.23
1738
1738
1798.51
1798.51
1802.24
1802.24
1806.47
1806.47
1796.81
1796.81
1792.8
1787.82
1792.8
1794.92
1794.92
2108.98
1807.09
1839.25
1828.94
1839.25
1842.08
1850.99
1842.08
1828.94
1821.12
1813.18
1813.18
1814.9
1814.9
1821.12
1787.82
1773.52
1745.4
1744.26
1745.4
1746.14
1748.64
1746.14
1744.26
1743.58
1740.56
1740.56
1740.73
1740.73
1743.58
1748.64
1750.4
1761.85
1761.85
1771.66
1771.66
1773.52
1760.23
1760.23
1753.15
1750.4
1753.15
1754.37
1754.37
1850.99
2183.65
2747.99
2746.31
2747.99
2753.77
2774.84
2753.77
2746.31
2732.29
2697.01
2697.01
2713.25
2713.25
2732.29
2774.84
2779.14
2798
2798
2820.02
2820.02
2830.29
2789.21
2789.21
2780.19
2779.14
2780.19
2785
2785
2678.37
2678.37
2589.98
2589.98
2593.35
2593.35
2595.21
2595.21
2584.26
2584.26
2557.03
2552.64
2557.03
2574.44
2574.44
2596.68
2596.68
2660.28
2619.25
2660.28
2676.86
2676.86
2619.25
2617.61
2606.59
2606.59
2609.27
2609.27
2617.61
2830.29
2840.33
3349.12
3349.12
3375.9
3375.9
3397.12
3397.12
3338.79
3338.79
3319.42
3158.88
3319.42
3322.13
3322.13
3402.53
3402.53
3860.92
3843.77
3860.92
3880.96
3880.96
3843.77
3715.4
3587.97
3587.97
3683.52
3683.52
3715.4
3158.88
3144.77
2955.14
2955.14
2963.06
2963.06
2979.65
2930.91
2930.91
2852.84
2840.33
2852.84
2876.62
2876.62
2979.65
3024.4
3119.66
3119.66
3137.76
3137.76
3144.77
3101.74
3101.74
3051.88
3024.4
3051.88
3068.13
3068.13
2552.64
2546.89
2223.54
2223.54
2232.73
2232.73
2248.59
2248.59
2213.62
2213.62
2200.71
2200.08
2200.71
2212.27
2212.27
2252.99
2252.99
2308.7
2285.75
2308.7
2309.45
2309.45
2285.75
2282.09
2259.73
2259.73
2272.46
2272.46
2282.09
2200.08
2199.18
2148.01
2142.97
2148.01
2150.07
2164.38
2150.07
2142.97
2136.96
2123.47
2123.47
2125.22
2125.22
2136.96
2164.38
2169.06
2197.26
2197.26
2199.1
2199.1
2199.18
2192.22
2192.22
2181.91
2169.06
2181.91
2183.65
1639.99
2322.6
2322.6
2472.49
2465.42
2472.49
2475.82
2488.95
2475.82
2465.42
2450.42
2429.87
2429.87
2441.93
2441.93
2450.42
2488.95
2491.37
2525.5
2525.5
2535.42
2535.42
2546.89
2516.46
2516.46
2510.7
2491.37
2510.7
2511.06
2511.06
2426.8
2426.8
2357
2349.81
2357
2372.63
2372.63
2349.81
2347.9
2323.08
2323.08
2323.82
2323.82
2347.9
2387.18
2387.18
2425.66
2417.83
2425.66
2426.18
2426.18
2417.83
2415.66
2407.42
2407.42
2414.82
2414.82
2415.66
2108.98
1618.19
1257.3
1257.3
1261.33
1248.1
1248.1
1234.24
1242.98
1242.98
1261.33
1263.79
1279.23
1282.07
1283.46
1279.23
1276.21
1263.79
1276.21
1234.24
1202.39
1153.02
1166.03
1166.03
1153.02
1122.9
1120.98
1120.98
1122.9
1180.15
1180.15
1190.29
1190.29
1202.39
1186.95
1186.95
1184.18
1184.18
1283.46
1285.42
1321.23
1339.56
1339.56
1321.23
1318.54
1314.14
1314.14
1318.54
1341.18
1341.18
1351.35
1351.35
1351.35
1349.68
1349.68
1342.74
1342.74
1311.96
1311.96
1286.37
1286.37
1287.52
1286.25
1286.25
1285.42
1285.98
1285.98
1287.52
1291.89
1299.64
1309.27
1309.27
1299.64
1292.76
1291.89
1292.76
1639.73
1092.95
823.23
823.23
825.49
819.41
819.41
812.74
816.31
816.31
825.49
836.76
851.88
865.62
865.62
851.88
841.74
836.76
841.74
812.74
805.25
766.61
782.16
782.16
766.61
755.74
733.48
733.48
755.74
788.77
788.77
799.12
799.12
805.25
795.52
795.52
794
794
885.03
885.03
1013.24
1019.09
1019.09
1013.24
1007.17
1000.33
1000.33
1007.17
1022.28
1022.28
1053.62
1053.62
1092.95
1049.12
1049.12
1028.24
1028.24
966.81
966.81
891.92
891.92
893.94
889.66
889.66
888.24
888.24
893.94
904.99
957.85
965.91
965.91
957.85
951.26
904.99
951.26
1351.35
1282.07
1569.82
1570.38
1359.29
1569.82
1561.93
1558.51
1558.51
1561.93
1574.98
1574.98
1579.74
1581.98
1581.98
1579.74
1575.94
1575.66
1575.66
1575.94
1546.3
1546.3
1524.11
1524.11
1525.66
1523.71
1523.71
1516.85
1521.62
1521.62
1525.66
1532.86
1535.53
1545.08
1545.08
1535.53
1533.41
1532.86
1533.41
1589.87
1589.87
1621.2
1621.2
1624.68
1618.78
1618.78
1617.86
1618.19
1624.68
1627.9
1636.24
1636.24
1639.73
1633.18
1633.18
1627.9
1628.44
1628.44
1617.86
1615.88
1596.41
1596.67
1596.67
1596.41
1593.86
1590.32
1590.32
1593.86
1599.82
1599.82
1613.17
1613.17
1615.88
1612.55
1612.55
1610.21
1610.21
1516.85
1570.38
1439.12
1439.12
1443.43
1443.43
1436.48
1436.48
1429.65
1429.65
1430.68
1430.68
1445.28
1445.28
1456.3
1457.3
1457.3
1459.48
1456.3
1447.62
1445.63
1445.63
1447.62
1424.29
1424.29
1386.81
1386.81
1389
1389
1385.11
1385.11
1359.29
1379.17
1379.17
1389.96
1389.96
1411.57
1416.89
1416.89
1421.71
1411.57
1401.81
1400.89
1400.89
1401.81
1459.48
1421.71
1481.36
1513.51
1486.28
1481.36
1477.17
1466.14
1466.14
1477.17
1489.52
1489.52
1502.9
1502.9
1513.51
1461.09
1501.58
1490.18
1490.18
1501.58
1466
1486.28
1461.09
1465.53
1466
1465.53
535.63
542.34
543.03
547.27
547.27
543.03
535.63
542.34
532.77
529.39
529.39
528.08
496.79
530.89
530.89
557.75
595.72
595.72
532.77
595.16
560.92
566.44
581.42
582.04
582.04
573.59
573.59
574.08
581.42
574.08
583.68
566.44
595.16
565.16
565.16
560.92
591.83
591.83
583.68
583.68
583.68
557.75
521.15
502.87
503.23
493.86
517.3
502.87
501.5
496.79
499.05
501.5
514.82
514.82
513.74
513.29
503.69
513.29
503.69
503.23
513.74
493.86
603.75
495.66
492.71
498.69
521.17
521.15
520.9
521.17
524.78
526.57
526.57
524.78
520.9
518.17
517.3
495.66
492.71
517.71
499.05
518.17
517.71
498.69
528.08
1102.485
871.718
786.957
786.957
781.592
871.718
883.061
889.938
889.938
883.061
781.592
776.795
755.355
755.355
753.267
753.267
769.006
769.006
776.795
771.56
771.56
933.95
933.95
1171.568
1123.328
1123.328
1102.485
1171.568
1255.78
1525.15
1525.15
1255.78
1074.64
1074.64
964.075
948.855
948.855
964.075
983.059
999.397
999.397
983.059
740.169
740.169
634.8
634.8
622.94
622.94
636.67
636.67
642.31
637.292
637.292
617.04
617.04
611.07
609.87
609.87
611.07
616.14
616.56
616.56
616.14
642.31
643.48
690.873
685.76
685.76
683.028
690.873
699.812
711.504
711.504
699.812
683.028
678.97
649.25
649.25
643.48
670.589
670.589
678.97
677.53
677.53
603.75
Kr IV
U
[eV]
0
50.8
~
~
15.8
24.6
33.3
42.1
[Open in new window]