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
146400.	Mg	XI	-	-	1s.5d	1D2	13678680	1s.5p	1P°1	13679363
146664.7698	Fr	I	-	-	13d	2D3/2	31652	18d	2D5/2	32333.827
146700.48602	Fr	I	25	-	16s	2S1/2	31929.789	26p	2P°3/2	32611.45
146742.	Mg	I	-	-	3s.8d	3D3	59881.168	3s.10f	3F°3	60562.637
146745.	Mg	I	-	-	3s.8d	3D2	59881.181	3s.10f	3F°2	60562.637
146748.	Mg	I	-	-	3s.8d	3D1	59881.196	3s.10f	3F°2	60562.637
146802.	Si	III	7	-	3p.4s	3P°0	226400	3s.5d	3D1	227081.19
146808.81675	Fr	I	-	-	15s	2S1/2	31735.182	21s	2S1/2	32416.34
146850.	Si	III	7	-	3s.7d	3D1	249093.5	3s.7f	3F°2	249774.48
146982.30627	Fr	I	-	-	13d	2D3/2	31652	18d	2D3/2	32332.354
147078.28977	Fr	I	-	-	11p	2P°1/2	30161.07	12p	2P°1/2	30840.98
147171.14975	Fr	I	15	-	16s	2S1/2	31929.789	26p	2P°1/2	32609.27
147446.95596	Fr	I	20	-	15p	2P°3/2	31852.65	22d	2D3/2	32530.86
147623.	Sc	VII	9	-	3s2.3p3	2D°3/2	29562.5	3s2.3p3	2D°5/2	30239.9
147660.32219	Fr	I	35	-	14p	2P°1/2	31605.95	19s	2S1/2	32283.18
147669.04414	Fr	I	2	-	16p	2P°1/2	32004.2	29d	2D5/2	32681.39
147710.	Fe	VI	1	-	3d3	4F5/2	511.3	3d3	4F7/2	1188.3
147730.1266	Fr	I	20	-	16p	2P°1/2	32004.2	29d	2D3/2	32681.11
147767.23705	Fr	I	-	-	13p	2P°3/2	31327.46	16p	2P°1/2	32004.2
147782.08645	Fr	I	-	-	13d	2D5/2	31657.155	18d	2D5/2	32333.827
147860.09478	Fr	I	-	-	12d	2D3/2	31356.506	15d	2D5/2	32032.821
147950.88031	Fr	I	-	-	16p	2P°1/2	32004.2	30p	2P°3/2	32680.1
148029.72437	Fr	I	-	-	15p	2P°3/2	31852.65	23p	2P°3/2	32528.19
148104.2654	Fr	I	15	-	16p	2P°3/2	32018.55	30d	2D5/2	32693.75
148104.48475	Fr	I	-	-	13d	2D5/2	31657.155	18d	2D3/2	32332.354
148141.8	Ni	I	4	-	3d9.(2D).4s	3D3	204.787	3d9.(2D).4s	3D2	879.816
148159.1229	Fr	I	9	-	16p	2P°3/2	32018.55	30d	2D3/2	32693.5
148168.34294	Fr	I	4	-	14d	2D3/2	31867.682	24s	2S1/2	32542.59
148198.64546	Fr	I	35	-	13d	2D3/2	31652	19p	2P°3/2	32326.77
148206.33286	Fr	I	105	-	14s	2S1/2	31471.465	17p	2P°3/2	32146.2
148230.71815	Fr	I	4500	-	8p	2P°3/2	23658.306	7d	2D5/2	24332.93
148235.9917	Fr	I	-	-	16p	2P°1/2	32004.2	30p	2P°1/2	32678.8
148431.81784	Fr	I	20	-	15p	2P°1/2	31833.76	23s	2S1/2	32507.47
148499.48693	Fr	I	-	-	12d	2D3/2	31356.506	15d	2D3/2	32029.909
148740.	S	I	-	-	3s2.3p3.(4S°).8p	3P0	80995.6	3s2.3p3.(4S°).8d	3D°1	81667.93
148785.16909	Fr	I	-	-	15p	2P°3/2	31852.65	23p	2P°1/2	32524.76
148830.	S	I	-	-	3s2.3p3.(4S°).8p	3P2	80996.03	3s2.3p3.(4S°).8d	3D°1	81667.93
148896.	Al	I	-	-	3s2.6d	2D3/2	45344.165	3s2.7f	2F°5/2	46015.774
149014.41864	Fr	I	-	-	14d	2D5/2	31871.514	24s	2S1/2	32542.59
149076.	Si	III	7	-	3s.7d	3D2	249103.9	3s.7f	3F°3	249774.7
149125.	Si	III	7	-	3s.7d	3D2	249103.9	3s.7f	3F°2	249774.48
149214.	Al	I	-	-	3s2.6d	2D5/2	45345.594	3s2.7f	2F°5/2	46015.774
149218.	Si	I	7	-	3s2.3p.6d	3P°0	63123.36	3s2.3p.(2P°3/2).7f	2[3/2]1	63793.52
149250.	S	I	-	-	3s2.3p3.(4S°).8p	3P1	80995.6	3s2.3p3.(4S°).8d	3D°2	81665.61
149300.	Mg	VI	-	-	2s.2p3.(5S°).3s	4S°3/2	1046640	2s2.2p2.(3P).3d	4P5/2	1047310
149310.	B	III	-	-	1s2.5p	2P°1/2	265721.62	1s2.5d	2D3/2	266391.36
149337.31566	Fr	I	195	-	11d	2D3/2	30936.325	14p	2P°1/2	31605.95
149339.54586	Fr	I	70	-	13d	2D5/2	31657.155	19p	2P°3/2	32326.77
149350.	S	I	-	-	3s2.3p3.(4S°).8p	3P2	80996.03	3s2.3p3.(4S°).8d	3D°2	81665.61
149439.75038	Fr	I	-	-	12d	2D5/2	31363.655	15d	2D5/2	32032.821

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