Line Tables

These tables give observed air wavelengths for the 2000-20000 Å range for spectra other than Fr I. Outside of the 2000-20000 Å range, the wavelengths are vacuum wavelengths. Lines of Fr I are extrapolated vacuum wavelengths from known energy levels. All observed lines are from NIST ASD. All energy level information is from NIST ASD. Wavelengths from MIT Wavelength Tables have been omitted as this publication appears to still be under copyright. However, in some cases, the exact same wavelength is given by NIST and MIT; in that case, the line is included.

Line intensities have been adjusted in the visible region to match photographed visible spectra. Line intensities of Rn have been adjusted to match the Grotrian diagram of Rn I. Line intensities in the infrared and ultraviolet are less reliable, but every effort was made to estimate them as accurately as possible. The elements He, O, Cl, Ar, Kr, and Xe have had their NIR lines photographed out to roughly 11000 Å. The intensities of the "brightest" several IR lines of each of these elements, in the 7000-10000 Å range, can be trusted. For the range of 3800-8000 Å, estimated visual brightnesses (EVB) are given. A dash in either of the intensity columns means the line intensity would be less than one relative to other lines of the same spectrum.

All Spectra

H

He

Li

Be

B

C

N

O

F

Ne

Na

Mg

Al

Si

P

S

Cl

Ar

K

Ca

Sc

Ti

V

Cr

Mn

Fe

Co

Ni

Cu

Zn

Ga

Ge

As

Se

Br

Kr

Rb

Sr

Y

Zr

Nb

Mo

Tc

Ru

Rh

Pd

Ag

Cd

In

Sn

Sb

Te

I

Xe

Cs

Ba

La

Ce

Pr

Nd

Pm

Sm

Eu

Gd

Tb

Dy

Ho

Er

Tm

Yb

Lu

Hf

Ta

W

Re

Os

Ir

Pt

Au

Hg

Tl

Pb

Bi

Po

At

Rn

Fr

Ra

Ac

Th

Pa

U

Np

Pu

Am

Cm

Bk

Cf

Es

Fm

Md

No

Lr

Rf

Db

Sg

Bh

Hs

Mt

Ds

Rg

Cn

Nh

Fl

Mc

Lv

Ts

Og

Entire Range | 2000-10000 Å | Visible Region | Si CCD/CMOS Region | Thermal IR | Vacuum UV
Specific Wavelength (rounded):  Å  nm
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λ, Å	E.	Sp.#	Rel.Int.	EVB	Lower Config	Lower Term+J	Lower Level	Upper Config	Upper Term+J	Upper Level
6775.515	Rb	II	210	27
6784.751	Rb	II	2	-	4p5.(2P°1/2).5d	2[3/2]°1	194830.71	4p5.(2P°1/2).5f	2[5/2]2	209565.57
6805.617	Rb	II	75	9	4p5.4d	3P°1	143461.977	4p5.(2P°3/2).5p	2[3/2]1	158151.666
6822.4	Rb	I	1	-	4p5.5s.5p	4S3/2	134250.1	4p5.4d.(3D).5s	2D°3/2	148904
6826.108	Rb	II	5	1	4p5.(2P°1/2).5p	2[1/2]1	165089.58	4p5.(2P°3/2).6s	2[3/2]°2	179735.123
7042.393	Rb	II	165	7	4p5.4d	3P°2	143955.871	4p5.(2P°3/2).5p	2[3/2]1	158151.666
7279.9968	Rb	I	450	5	4p6.5p	2P°1/2	12578.95	4p6.7s	2S1/2	26311.437
7316.516	Rb	II	55	1	4p5.(2P°1/2).5s	2[1/2]°1	140610.047	4p5.(2P°3/2).5p	2[1/2]1	154273.98
7335.545	Rb	II	8	-	4p5.(2P°3/2).5d	2[3/2]°1	188617.702	4p5.(2P°3/2).5f	2[5/2]2	202246.199
7408.1731	Rb	I	555	3	4p6.5p	2P°3/2	12816.545	4p6.7s	2S1/2	26311.437
7455.793	Rb	II	3	-	4p5.(2P°3/2).5d	2[3/2]°1	188617.702	4p5.(2P°3/2).5f	2[3/2]2	202026.405
7618.933	Rb	I	1000	1	4p6.5p	2P°1/2	12578.95	4p6.5d	2D3/2	25700.536
7726.078	Rb	II	165	-	4p5.4d	3P°2	143955.871	4p5.(2P°3/2).5p	2[5/2]3	156895.486
7726.921	Rb	II	3	-	4p5.(2P°3/2).6p	2[3/2]1	188095.292	4p5.(2P°3/2).6d	2[3/2]°1	201033.495
7736.9	Rb	II	3	-	4p5.(2P°3/2).5p	2[5/2]2	156737.011	4p5.4d	1P°1	169658.536
7757.6507	Rb	I	1000	-	4p6.5p	2P°3/2	12816.545	4p6.5d	2D5/2	25703.498
7759.4363	Rb	I	450	-	4p6.5p	2P°3/2	12816.545	4p6.5d	2D3/2	25700.536
7800.268	Rb	I	10000	3	4p6.5s	2S1/2	0	4p6.5p	2P°3/2	12816.545
7821.863	Rb	II	120	-	4p5.4d	3P°2	143955.871	4p5.(2P°3/2).5p	2[5/2]2	156737.011
7925.26	Rb	I	105	-	4p6.4d	2D5/2	19355.203	4p6.8f	2F°7/2	31969.616
7925.537	Rb	I	80	-	4p6.4d	2D3/2	19355.649	4p6.8f	2F°5/2	31969.621
7947.603	Rb	I	5500	-	4p6.5s	2S1/2	0	4p6.5p	2P°1/2	12578.95
7974.876	Rb	II	2	-	4p5.(2P°1/2).5p	2[1/2]0	167632.436	4p5.(2P°3/2).6s	2[3/2]°1	180168.372
7980.515	Rb	II	20	-
8112.273	Rb	II	35	-	4p5.4d	3D°1	155308.82	4p5.(2P°1/2).5p	2[1/2]0	167632.436
8271.41	Rb	I	915	-	4p6.4d	2D5/2	19355.203	4p6.7f	2F°7/2	31441.718
8271.707	Rb	I	450	-	4p6.4d	2D3/2	19355.649	4p6.7f	2F°5/2	31441.73
8290.075	Rb	II	20	-
8352.344	Rb	II	105	-	4p5.(2P°3/2).6p	2[1/2]1	186978.932	4p5.(2P°3/2).6d	2[3/2]°2	198948.332
8415.719	Rb	II	95	-	4p5.4d	3F°3	146832.593	4p5.(2P°3/2).5p	2[3/2]2	158711.854
8505.808	Rb	II	3	-	4p5.(2P°3/2).6p	2[5/2]2	187610.704	4p5.(2P°3/2).6d	2[5/2]°3	199364.147
8535.254	Rb	II	30	-	4p5.(2P°3/2).6p	2[1/2]1	186978.932	4p5.(2P°3/2).6d	2[1/2]°1	198691.823
8549.862	Rb	II	15	-	4p5.(2P°3/2).6p	2[5/2]3	187671.267	4p5.(2P°3/2).6d	2[5/2]°3	199364.147
8568.41	Rb	II	2	-	4p5.(2P°3/2).6p	2[1/2]0	189365.923	4p5.(2P°3/2).6d	2[3/2]°1	201033.495
8603.956	Rb	II	975	-	4p5.4d	3F°4	145276.118	4p5.(2P°3/2).5p	2[5/2]3	156895.486
8610.68	Rb	II	4	-	4p5.(2P°3/2).6p	2[5/2]2	187610.704	4p5.(2P°3/2).6d	2[5/2]°2	199220.994
8688.07	Rb	II	20	-	4p5.(2P°3/2).5p	2[3/2]1	158151.666	4p5.4d	1P°1	169658.536
8711.026	Rb	II	4	-
8723.722	Rb	II	7	-	4p5.(2P°3/2).6p	2[1/2]1	186978.932	4p5.(2P°3/2).6d	2[1/2]°0	198438.786
8762.652	Rb	II	75	-	4p5.(2P°3/2).6p	2[5/2]2	187610.704	4p5.(2P°3/2).6d	2[7/2]°3	199019.641
8809.421	Rb	II	4	-	4p5.(2P°3/2).6p	2[5/2]3	187671.267	4p5.(2P°3/2).6d	2[7/2]°3	199019.641
8845.203	Rb	II	2	-
8868.512	Rb	I	55	-	4p6.4d	2D5/2	19355.203	4p6.6f	2F°7/2	30627.962
8868.852	Rb	I	25	-	4p6.4d	2D3/2	19355.649	4p6.6f	2F°5/2	30627.978
8873.789	Rb	II	6	-
8885.144	Rb	II	30	-	4p5.4d	3P°0	143022.335	4p5.(2P°3/2).5p	2[1/2]1	154273.98
8978.878	Rb	II	795	-	4p5.(2P°3/2).6p	2[5/2]3	187671.267	4p5.(2P°3/2).6d	2[7/2]°4	198805.46
8985.729	Rb	II	135	-	4p5.(2P°3/2).6p	2[3/2]1	188095.292	4p5.(2P°3/2).6d	2[5/2]°2	199220.994
9004.338	Rb	II	15	-
9018.178	Rb	II	8	-

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