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
988.004	Rb	IV	4	-	4s2.4p4	1S0	38403.57	4s.4p5	3P°1	139617.93
998.9	Rb	XXI	-	-	3s2.3p5	2P°3/2	0	3s2.3p5	2P°1/2	100110
1024.494	Rb	V	-	-	4s2.4p3	2P°3/2	38317.8	4s.4p4	4P5/2	135925.6
1038.514	Rb	IV	-	-	4s2.4p3.(4S).5p	5P1	241923.9	4s2.4p3.(2P).5d	3P°2	338215.16
1052.802	Rb	IV	2	-	4s.4p5	1P°1	168014.86	4s2.4p3.(2D).5p	1P1	262999.34
1099.3	Rb	XXII	-	-	3s2.3p4	3P2	0	3s2.3p4	3P1	90970
1106.08	Rb	XXVI	-	-	3s.3p	3P°1	430639	3s.3p	3P°2	521048
1108.464	Rb	IV	-	-	4s.4p5	1P°1	168014.86	4s2.4p3.(2D).5p	3D1	258229.73
1156.4	Rb	IIIII	-	-	3s2.3p3	4S°3/2	0	3s2.3p3	2D°3/2	86478
1210.327	Rb	IV	2	-	4s2.4p3.(4S).4d	3D°2	181480.86	4s2.4p3.(2D).5p	1F3	264103.72
1220.86	Rb	IV	3	-	4s2.4p3.(4S).4d	3D°3	182975.25	4s2.4p3.(2D).5p	3D3	264884.85
1226.719	Rb	IV	3	-	4s2.4p3.(4S).4d	3D°2	181480.86	4s2.4p3.(2D).5p	1P1	262999.34
1233.446	Rb	IV	3	-	4s2.4p3.(4S).4d	3D°2	181480.86	4s2.4p3.(2D).5p	3D2	262554.4
1234.509	Rb	IV	3	-	4s2.4p3.(4S).4d	3D°2	181480.86	4s2.4p3.(2D).5p	3F3	262484.75
1239.443	Rb	IV	-	-	4s2.4p3.(2D).4d	3F°2	187504.47	4s2.4p3.(2D).5p	3P2	268186.21
1249.8	Rb	XXIV	-	-	3s2.3p2	3P0	0	3s2.3p2	3P1	80010
1252.1	Rb	IIIII	-	-	3s2.3p3	2D°3/2	86478	3s2.3p3	2P°1/2	166341
1255.469	Rb	IV	2	-	4s2.4p3.(2P).4d	1D°2	205272.61	4s2.4p3.(2P).5p	1P1	284924.43
1256.61	Rb	IV	2	-	4s2.4p3.(4S).4d	3D°3	182975.25	4s2.4p3.(2D).5p	3D2	262554.4
1259.169	Rb	IV	2	-	4s2.4p3.(4S).4d	3D°1	183581.55	4s2.4p3.(2D).5p	1P1	262999.34
1262.409	Rb	IV	3	-	4s2.4p3.(2P).4d	1D°2	205272.61	4s2.4p3.(2P).5p	1D2	284486.52
1265.085	Rb	IV	-	-	4s.4p5	1P°1	168014.86	4s2.4p3.(4S).5p	3P1	247061.13
1284.267	Rb	IV	3	-	4s2.4p3.(4S).4d	3D°3	182975.25	4s2.4p3.(2D).5p	3F2	260840.86
1285.58	Rb	IV	-	-	4s2.4p3.(2P).4d	3D°1	207138.29	4s2.4p3.(2P).5p	1P1	284924.43
1294.347	Rb	IV	3	-	4s2.4p3.(4S).4d	3D°1	183581.55	4s2.4p3.(2D).5p	3F2	260840.86
1297.913	Rb	IV	-	-	4s2.4p3.(4S).4d	5D°1	170855.3	4s2.4p3.(4S).5p	3P2	247902.26
1299.299	Rb	IV	2	-	4s2.4p3.(4S).4d	5D°3	170937.51	4s2.4p3.(4S).5p	3P2	247902.26
1302.948	Rb	IV	3	-	4s2.4p3.(4S).4d	3D°2	181480.86	4s2.4p3.(2D).5p	3D1	258229.73
1305.5	Rb	IV	-	-	4s2.4p3.(2D).4d	3F°2	187504.47	4s2.4p3.(2D).5p	1F3	264103.72
1308.793	Rb	IV	2	-	4s2.4p3.(4S).5p	3P2	247902.26	4s2.4p3.(2D).5d	3S°1	324308.75
1310.865	Rb	IV	-	-	4s2.4p3.(4S).4d	5D°0	170775.49	4s2.4p3.(4S).5p	3P1	247061.13
1311.392	Rb	IV	3	-	4s2.4p3.(2D).4d	3F°3	188981.86	4s2.4p3.(2D).5p	3F4	265236.95
1312.233	Rb	IV	1	-	4s2.4p3.(4S).4d	5D°1	170855.3	4s2.4p3.(4S).5p	3P1	247061.13
1324.597	Rb	IV	5	-	4s2.4p3.(2D).4d	3F°2	187504.47	4s2.4p3.(2D).5p	1P1	262999.34
1331.171	Rb	IV	-	-	4s2.4p3.(2D).4d	3F°3	188981.86	4s2.4p3.(2D).5p	1F3	264103.72
1333.682	Rb	IV	3	-	4s2.4p3.(2D).4d	3F°2	187504.47	4s2.4p3.(2D).5p	3F3	262484.75
1334.195	Rb	IV	-	-	4s2.4p3.(4S).5p	3P2	247902.26	4s2.4p3.(2D).5d	3P°2	322853.87
1334.8	Rb	IIIII	-	-	3s2.3p3	2P°1/2	166341	3s2.3p3	2P°3/2	241259
1339.613	Rb	IV	3	-	4s2.4p3.(4S).4d	3D°1	183581.55	4s2.4p3.(2D).5p	3D1	258229.73
1342.768	Rb	IV	2	-	4s2.4p3.(2P).4d	1D°2	205272.61	4s2.4p3.(2P).5p	3D2	279745.67
1343.182	Rb	IV	3	-	4s2.4p3.(2D).4d	1S°0	188549.18	4s2.4p3.(2D).5p	1P1	262999.34
1343.815	Rb	IV	-	-	4s2.4p3.(2P).4d	3P°0	210509.56	4s2.4p3.(2P).5p	1P1	284924.43
1344.905	Rb	IV	4	-	4s2.4p3.(2D).4d	3F°4	190882.18	4s2.4p3.(2D).5p	3F4	265236.95
1347.63	Rb	IV	2	-	4s2.4p3.(2P).4d	3D°2	210720.32	4s2.4p3.(2P).5p	1P1	284924.43
1350.099	Rb	IV	2	-	4s2.4p3.(2P).4d	3D°1	207138.29	4s2.4p3.(2P).5p	3P0	281206.91
1351.307	Rb	IV	3	-	4s2.4p3.(2D).4d	3F°4	190882.18	4s2.4p3.(2D).5p	3D3	264884.85
1359.2	Rb	IV	3	-	4s2.4p3.(4S).5p	3P2	247902.26	4s2.4p3.(2D).5d	3D°3	321474.77
1359.836	Rb	IV	2	-	4s2.4p3.(2P).4d	3D°1	207138.29	4s2.4p3.(2P).5p	3P1	280676.13
1360.489	Rb	IV	3	-	4s2.4p3.(2D).4d	3F°3	188981.86	4s2.4p3.(2D).5p	3F3	262484.75
1363.572	Rb	IV	4	-	4s2.4p3.(2D).4d	3F°2	187504.47	4s2.4p3.(2D).5p	3F2	260840.86

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