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
48.667	Rb	XXXI	-	-	2s2.2p3	2D°3/2	437900	2s.2p4.(3P)	2P3/2	2492700
48.881	Rb	IIIIII	-	-	2s.2p2	4P3/2	1089900	2p3	2P°1/2	3135700
49.186	Rb	IIIIII	-	-	2s.2p2	2D3/2	1532900	2p3	2P°3/2	3566000
49.728	Rb	XXIX	-	-	2s2.2p5	2P°3/2	0	2s.2p6	2S1/2	2010940
50.52	Rb	XXX	-	-	2s2.2p4	3P2	0	2s.2p5	3P°1	1979400
50.979	Rb	IIIIII	-	-	2s.2p2	2P1/2	1604400	2p3	2P°3/2	3566000
51.005	Rb	XXXI	-	-	2s2.2p3	2D°3/2	437900	2s.2p4.(1S)	2S1/2	2398500
51.052	Rb	XXXIV	-	-	2s.2p	3P°1	613900	2p2	3P2	2572700
51.2	Rb	XXX	-	-	2s2.2p4	1D2	584100	2s.2p5	1P°1	2537200
51.39	Rb	XXXI	-	-	2s2.2p3	2D°5/2	546800	2s.2p4.(3P)	2P3/2	2492700
52.425	Rb	XXXI	-	-	2s.2p4.(3P)	4P3/2	1765200	2p5	2P°3/2	3672700
52.596	Rb	XXXI	-	-	2s.2p4.(3P)	4P1/2	1771400	2p5	2P°3/2	3672700
53.5372	Rb	XXXVII	-	-	5p	2P°1/2	146877050	6s	2S1/2	148744910
53.5851	Rb	XXXVII	-	-	5s	2S1/2	146878110	6p	2P°1/2	148744300
53.914	Rb	XXXI	-	-	2s2.2p3	2P°3/2	1112600	2s.2p4.(3P)	2P1/2	2967400
54.445	Rb	IIIIII	-	-	2s.2p2	4P3/2	1089900	2p3	2D°5/2	2926600
54.8859	Rb	XXXVII	-	-	5p	2P°3/2	146922947	6s	2S1/2	148744910
54.9016	Rb	XXXVII	-	-	5d	2D3/2	146922860.3	6p	2P°1/2	148744300
55.143	Rb	XXX	2	-	2s2.2p4	3P1	481500	2s.2p5	3P°0	2295000
55.236	Rb	XXXI	-	-	2s2.2p3	2P°1/2	682300	2s.2p4.(3P)	2P3/2	2492700
55.648	Rb	XXXI	-	-	2s2.2p3	2D°3/2	437900	2s.2p4.(1D)	2D5/2	2234900
55.738	Rb	XXXI	-	-	2s.2p4.(1S)	2S1/2	2398500	2p5	2P°1/2	4192600
56.31	Rb	XXX	-	-	2s2.2p4	3P2	0	2s.2p5	3P°2	1775900
56.453	Rb	XXXI	-	-	2s2.2p3	4S°3/2	0	2s.2p4.(3P)	4P1/2	1771400
56.651	Rb	XXXI	-	-	2s2.2p3	4S°3/2	0	2s.2p4.(3P)	4P3/2	1765200
57.1	Rb	IIIIII	-	-	2s.2p2	2D5/2	1814700	2p3	2P°3/2	3566000
57.84	Rb	IIIIII	-	-	2s.2p2	4P3/2	1089900	2p3	2D°3/2	2818800
58.268	Rb	XXXI	-	-	2s2.2p3	2P°1/2	682300	2s.2p4.(1S)	2S1/2	2398500
58.827	Rb	XXXI	-	-	2s.2p4.(3P)	2P3/2	2492700	2p5	2P°1/2	4192600
59.238	Rb	XXXI	-	-	2s2.2p3	2D°5/2	546800	2s.2p4.(1D)	2D5/2	2234900
59.365	Rb	IIIIII	-	-	2s.2p2	4P5/2	1242100	2p3	2D°5/2	2926600
60.02	Rb	XXXI	-	-	2s2.2p3	2D°3/2	437900	2s.2p4.(1D)	2D3/2	2104000
60.143	Rb	IIIIII	-	-	2s.2p2	4P1/2	726900	2p3	4S°3/2	2389600
60.489	Rb	IIIIII	-	-	2s2.2p	2P°3/2	554700	2s.2p2	2P3/2	2207900
61.106	Rb	IIIIII	-	-	2s2.2p	2P°3/2	554700	2s.2p2	2S1/2	2191200
62.329	Rb	IIIIII	-	-	2s2.2p	2P°1/2	0	2s.2p2	2P1/2	1604400
62.391	Rb	IIIIII	-	-	2s.2p2	2D3/2	1532900	2p3	2P°1/2	3135700
63.424	Rb	IIIIII	-	-	2s.2p2	4P5/2	1242100	2p3	2D°3/2	2818800
63.747	Rb	XXXI	-	-	2s.2p4.(1D)	2D3/2	2104000	2p5	2P°3/2	3672700
64.218	Rb	XXXI	-	-	2s2.2p3	2D°5/2	546800	2s.2p4.(1D)	2D3/2	2104000
65.236	Rb	IIIIII	-	-	2s2.2p	2P°1/2	0	2s.2p2	2D3/2	1532900
65.304	Rb	IIIIII	-	-	2s.2p2	2P1/2	1604400	2p3	2P°1/2	3135700
66.376	Rb	XXIX	-	-	2s2.2p5	2P°1/2	504370	2s.2p6	2S1/2	2010940
67.422	Rb	XXXI	-	-	2s2.2p3	4S°3/2	0	2s.2p4.(3P)	4P5/2	1483200
67.664	Rb	XXXIV	-	-	2s.2p	3P°2	1094800	2p2	3P2	2572700
67.741	Rb	XXXIV	-	-	2s2	1S0	0	2s.2p	1P°1	1476200
69.551	Rb	XXXI	-	-	2s.2p4.(1D)	2D5/2	2234900	2p5	2P°3/2	3672700
70.338	Rb	XXXI	-	-	2s2.2p3	2P°1/2	682300	2s.2p4.(1D)	2D3/2	2104000
70.587	Rb	XXXIV	-	-	2s.2p	3P°0	523000	2p2	3P1	1939700
70.706	Rb	XXXIV	-	-	2s.2p	3P°1	613900	2p2	1D2	2028200

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