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
8049.6	Si	I	7	-	3s2.3p.3d	3P°1	50566.397	3s2.3p.(2P°3/2).6f	2[3/2]1	62985.96
8067.14	Si	II	7	-	3s.3p2	4P3/2	42932.62	3s.3p2	2D5/2	55325.18
8070.59	Si	I	7	-	3s2.3p.4p	3P1	49060.601	3s2.3p.5d	3D°2	61447.86
8071.284	Si	I	7	-	3s2.3p.4p	3P2	49188.617	3s2.3p.5d	3D°3	61574.814
8073.03	Si	I	7	-	3s2.3p.3d	3P°0	50602.44	3s2.3p.(2P°3/2).6f	2[3/2]1	62985.96
8074.574	Si	I	7	-	3s2.3p.4p	3D3	48264.292	3s2.3p.5d	3F°2	60645.441
8077.46	Si	II	7	-	3s.3p2	4P3/2	42932.62	3s.3p2	2D3/2	55309.35
8093.241	Si	I	165	-	3s2.3p.4p	1P1	47284.061	3s2.3p.(2P°3/2).6s1/2	(3/2,1/2)°1	59636.667
8102.86	Si	III	45	-
8103.45	Si	III	55	-
8112.58	Si	I	7	-	3s2.3p.4p	3P2	49188.617	3s2.3p.5d	3D°1	61511.77
8154.87	Si	I	7	-	3s2.3p.4p	3P2	49188.617	3s2.3p.5d	3D°2	61447.86
8182.88	Si	II	7	-	3s.3p2	4P5/2	43107.91	3s.3p2	2D5/2	55325.18
8190.43	Si	III	30	-	3s.5f	3F°2	230267.7	3s.6g	3G3	242473.66
8190.95	Si	III	7	-	3s.5f	3F°3	230268.62	3s.6g	3G4	242473.86
8191.16	Si	III	25	-	3s.5f	3F°3	230268.62	3s.6g	3G3	242473.66
8191.68	Si	III	35	-	3s.5f	3F°4	230270.66	3s.6g	3G5	242474.81
8192.32	Si	III	7	-	3s.5f	3F°4	230270.66	3s.6g	3G4	242473.86
8192.45	Si	III	7	-	3s.5f	3F°4	230270.66	3s.6g	3G3	242473.66
8193.5	Si	II	7	-	3s.3p2	4P5/2	43107.91	3s.3p2	2D3/2	55309.35
8211.94	Si	III	7	-	3s.6f	3F°4	242411.7	3s.8g	3G5	254585.75
8212.	Si	III	7	-	3s.6f	3F°2	242410.88	3s.8g	3G3	254584.8
8212.3	Si	III	7	-	3s.6f	3F°3	242411.27	3s.8g	3G4	254584.8
8212.6	Si	III	7	-	3s.6f	3F°4	242411.7	3s.8g	3G4	254584.8
8230.642	Si	I	105	-
8240.61	Si	IV	4	-	2p6.6f	2F°5/2	315230.27	2p6.7d	2D3/2	327361.97
8255.04	Si	III	7	-	3s.5g	3G3	230301.22	3s.6f	3F°4	242411.7
8255.33	Si	III	7	-	3s.5g	3G3	230301.22	3s.6f	3F°3	242411.27
8255.34	Si	III	7	-	3s.5g	3G4	230301.66	3s.6f	3F°4	242411.7
8255.6	Si	III	7	-	3s.5g	3G3	230301.22	3s.6f	3F°2	242410.88
8255.63	Si	III	7	-	3s.5g	3G4	230301.66	3s.6f	3F°3	242411.27
8255.81	Si	III	7	-	3s.5g	3G5	230302.35	3s.6f	3F°4	242411.7
8262.57	Si	III	40	-	3s.5p	3P°2	214989.27	3s.5d	3D3	227088.72
8265.64	Si	III	20	-	3s.5p	3P°2	214989.27	3s.5d	3D2	227084.21
8267.71	Si	III	7	-	3s.5p	3P°2	214989.27	3s.5d	3D1	227081.19
8269.32	Si	III	35	-	3s.5p	3P°1	214994.65	3s.5d	3D2	227084.21
8271.38	Si	III	20	-	3s.5p	3P°1	214994.65	3s.5d	3D1	227081.19
8271.94	Si	III	25	-	3s.5p	3P°0	214995.46	3s.5d	3D1	227081.19
8273.15	Si	III	7	-	3s.6g	3G3	242473.66	3s.8f	3F°4	254557.64
8273.28	Si	III	7	-	3s.6g	3G4	242473.86	3s.8f	3F°4	254557.64
8273.41	Si	III	7	-	3s.6g	3G3	242473.66	3s.8f	3F°3	254557.26
8273.54	Si	III	7	-	3s.6g	3G4	242473.86	3s.8f	3F°3	254557.26
8273.56	Si	III	7	-	3s.6g	3G3	242473.66	3s.8f	3F°2	254557.03
8273.93	Si	III	7	-	3s.6g	3G5	242474.81	3s.8f	3F°4	254557.64
8341.96	Si	III	7	-	3p.3d	1P°1	235951.09	3p.4p	1D2	247935.39
8353.719	Si	I	7	-	3s2.3p.4p	1D2	50189.389	3s2.3p.6d	1D°2	62156.816
8436.49	Si	III	7	-	3p.4s	1P°1	228699.75	3s.6d	1D2	240549.77
8443.982	Si	I	105	-
8501.547	Si	I	135	-
8502.221	Si	I	210	-

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