Atomic levels — Cs I

Atomic levels Cs ions I II III IV V VI VII VIII ¹³³Cs

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

Table lookup:

ConfigurationType	Configuration	Term	J	F	Energy (cm ^-1)	Lifetime (ns)	Source
5p@{6}ns	5p@{6}6s	² S	1/2		0
5p@{6}np	5p@{6}6p	² P	1/2		11178.27
5p@{6}np	5p@{6}6p	² P	3/2		11732.31	30
5p@{6}nd	5p@{6}5d	² D	3/2		14499.26
5p@{6}nd	5p@{6}5d	² D	5/2		14596.84
5p@{6}ns	5p@{6}7s	² S	1/2		18535.53
5p@{6}np	5p@{6}7p	² P	1.2		21765.35	135
5p@{6}np	5p@{6}7p	² P	3/2		21946.39
5p@{6}nd	5p@{6}6d	² D	3/2		22588.82
5p@{6}nd	5p@{6}6d	² D	5/2		22631.69
5p@{6}ns	5p@{6}8s	² S	1/2		24317.15
5p@{6}np	5p@{6}8p	² P	1/2		25709
5p@{6}np	5p@{6}8p	² P	3/2		25791

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To acknowledge resource: Kazakov, V. V., Kazakov, V. G., Kovalev, V. S., Meshkov, O. I., Yatsenko, A. S. Electronic structure of atoms: atomic spectroscopy information system. Physica Scripta, 2017, Volume: 92, Issue: 10. DOI: 10.1088/1402-4896/aa822e. BibTex Citation