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
1954.059	Sc	II	60	-	3p6.3d.4p	1D°2	26081.34	3p6.3d.6s	3D2	77256.99
1954.317	Sc	II	20	-	3p6.3d.4p	3F°2	27443.71	3p6.3d.5d	3D3	78612.48
1956.535	Sc	II	95	-	3p6.3d.4p	3F°3	27602.45	3p6.3d.5d	3G4	78713.21
1956.5409	Sc	I	40	-	3d.4s2	2D3/2	0	3d.4s.(1D).7p	2P°3/2	51110.61
1957.027	Sc	V	75	-	3s2.3p4.(3P).4s	2P1/2	398429.9	3s2.3p4.(3P).4p	2S°1/2	449527.8
1959.032	Sc	II	6	-	3p6.3d.4p	3F°3	27602.45	3p6.3d.5d	3G3	78648.06
1959.419	Sc	II	6	-	3p6.3d.4p	3F°2	27443.71	3p6.3d.5d	3D1	78479.25
1961.596	Sc	II	100	-	3p6.3d.4p	3F°4	27841.35	3p6.3d.5d	3G5	78820.24
1962.755	Sc	V	6	-	3s2.3p4.(3P).4s	2P3/2	395491.8	3s2.3p4.(3P).4p	2D°3/2	446440.2
1963.0063	Sc	I	6	-	3d.4s2	2D5/2	168.3371	3d.4s.(1D).7p	2P°3/2	51110.61
1963.19	Sc	II	6	-	3p6.3d.4p	3F°3	27602.45	3p6.3d.5d	3D2	78539.96
1965.723	Sc	II	6	-	3p6.3d.4p	3F°4	27841.35	3p6.3d.5d	3G4	78713.21
1969.623	Sc	II	20	-	3p6.3d.4p	3F°4	27841.35	3p6.3d.5d	3D3	78612.48
1972.387	Sc	XIX	6	-	1s2.2p	2P°1/2	306700	1s2.2p	2P°3/2	357400
1972.679	Sc	V	135	-	3s2.3p4.(1D).4s	2D5/2	410043.4	3s2.3p4.(1D).4p	2F°7/2	460735.7
1974.996	Sc	V	20	-	3s2.3p4.(3P).4s	4P3/2	388860.6	3s.3p5.(3P°).3d	4D°3/2	439493.5
1975.419	Sc	II	6	-	3p6.3d.4p	3D°1	27917.78	3p6.3d.5d	3D2	78539.96
1976.629	Sc	II	6	-	3p6.3d.4p	3D°2	28021.29	3p6.3d.5d	3D3	78612.48
1977.79	Sc	II	20	-	3p6.3d.4p	3D°1	27917.78	3p6.3d.5d	3D1	78479.25
1979.466	Sc	II	40	-	3p6.3d.4p	3D°2	28021.29	3p6.3d.5d	3D2	78539.96
1980.712	Sc	II	6	-	3p6.3d.4p	3D°3	28161.17	3p6.3d.5d	3G3	78648.06
1981.848	Sc	II	6	-	3p6.3d.4p	3D°2	28021.29	3p6.3d.5d	3D1	78479.25
1982.109	Sc	II	40	-	3p6.3d.4p	3D°3	28161.17	3p6.3d.5d	3D3	78612.48
1982.704	Sc	IV	20	-	3s2.3p5.4s	3P°2	333090.8	3s2.3p5.4p	1P1	383527.1
1983.623	Sc	IV	120	-	3s2.3p5.4s	3P°1	334405.1	3s2.3p5.4p	3P0	384817.8
1987.832	Sc	II	40	-	3p6.3d.4p	1P°1	30815.7	3p6.4s.5s	1S0	81121.77
1988.04	Sc	VII	6	-	3s2.3p3	4S°3/2	0	3s2.3p3	2P°3/2	50300.9
1989.809	Sc	IV	105	-	3s2.3p5.4s	3P°1	334405.1	3s2.3p5.4p	1D2	384661.3
1993.886	Sc	III	2000	-	3p6.4p	2P°1/2	62104.3	3p6.4d	2D3/2	112257.62
1995.019	Sc	V	150	-	3s2.3p4.(1D).4s	2D3/2	410115.4	3s2.3p4.(1D).4p	2F°5/2	460240.3
1995.288	Sc	II	105	-	3p6.3d2	1S0	25955.2	3p6.3d.4f	1P°1	76073.28
1995.567	Sc	IV	6	-	3s2.3p5.4p	1S0	397510.7	3s2.3p5.4d	3D°1	447622.4
1997.832	Sc	V	135	-	3s2.3p4.(3P).4s	4P3/2	388860.6	3s.3p5.(3P°).3d	4D°5/2	438915
1999.487	Sc	II	20	-	3p6.3d2	1S0	25955.2	3p6.3d.4f	3P°1	75951.88

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