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
53971.	Si	II	7	-	3s2.3d	2D3/2	79338.5	3s2.4p	2P°1/2	81191.34
54335.	Si	II	7	-	3s2.7f	2F°7/2	122655.25	3s2.8d	2D5/2	124495.7
54338.	Si	II	7	-	3s2.7f	2F°5/2	122655.37	3s2.8d	2D3/2	124495.7
54389.	Si	I	7	-	3s2.3p.5p	1D2	57798.072	3s2.3p.(2P°3/2).6s1/2	(3/2,1/2)°1	59636.667
54435.	Si	I	7	-	3s2.3p.3d	1D°2	47351.554	3s2.3p.4p	3P2	49188.617
54521.	Si	I	7	-	3s2.3p.5p	3D3	57198.027	3s2.3p.4d	3D°2	59032.19
54548.	Si	I	7	-	3s2.3p.5d	3P°0	61960.26	3s2.3p.(2P°3/2).7f	2[3/2]1	63793.52
54601.	Si	I	7	-	3s2.3p.4p	3D2	48102.323	3s2.3p.3d	3F°3	49933.775
54622.	Si	I	7	-	3s2.3p.4p	3D1	48020.074	3s2.3p.3d	3F°2	49850.83
54658.	Si	I	7	-	3s2.3p.(2P°3/2).6p3/2	(3/2,3/2)3	60704.53	3s2.3p.6d	3F°4	62534.08
55275.	Si	II	7	-	3s2.8d	2D5/2	124495.7	3s2.9f	2F°7/2	126304.82
55391.	Si	I	7	-	3s2.3p.5p	3P2	57468.239	3s2.3p.(2P°1/2).6s1/2	(1/2,1/2)°1	59273.575
55560.	Si	XII	7	-	1s2.7p	2P°3/2	3897350	1s2.7d	2D5/2	3899150
55850.	Si	I	7	-	3s2.3p.4p	3D3	48264.292	3s2.3p.3d	3F°4	50054.8
56319.	Si	I	7	-	3s2.3p.5d	3F°2	60645.441	3s2.3p.(2P°3/2).7p3/2	(3/2,3/2)3	62421.03
56328.	Si	I	7	-	3s2.3p.4p	1S0	51612.012	3s2.3p.3d	1P°1	53387.334
56798.	Si	I	7	-	3s2.3p.5p	3P0	57295.881	3s2.3p.4d	3D°1	59056.508
57192.	Si	I	7	-	3s2.3p.4p	3D2	48102.323	3s2.3p.3d	3F°2	49850.83
57748.	Si	I	7	-	3s2.3p.5p	3S1	57541.918	3s2.3p.(2P°1/2).6s1/2	(1/2,1/2)°1	59273.575
57785.	Si	I	7	-	3s2.3p.nd	a 3P°2	59917.336	3s2.3p.(2P°3/2).5f	2[3/2]2	61647.875
57880.	Si	I	7	-	3s2.3p.5p	3P1	57328.789	3s2.3p.4d	3D°1	59056.508
58210.	Si	IIII	7	-	1s.8s	3S1	19368266	1s.8p	3P°2	19369984
58290.	Si	I	7	-	3s2.3p.5d	3F°3	60705.464	3s2.3p.(2P°3/2).7p3/2	(3/2,3/2)3	62421.03
58381.	Si	I	7	-	3s2.3p.(2P°3/2).7p3/2	(3/2,3/2)3	62421.03	3s2.3p.8d	3F°4	64133.93
58512.	Si	I	7	-	3s2.3p.3d	1D°2	47351.554	3s2.3p.4p	3P1	49060.601
58706.	Si	I	7	-	3s2.3p.5p	3P1	57328.789	3s2.3p.4d	3D°2	59032.19
59552.	Si	I	7	-	3s2.3p.5p	3S1	57541.918	3s2.3p.(2P°1/2).6s1/2	(1/2,1/2)°0	59221.11
59796.	Si	I	7	-	3s2.3p.4d	3D°2	59032.19	3s2.3p.(2P°3/2).6p3/2	(3/2,3/2)3	60704.53
59798.	Si	I	7	-	3s2.3p.(2P°3/2).6p3/2	(3/2,3/2)3	60704.53	3s2.3p.6d	3F°3	62376.82
59899.	Si	I	7	-	3s2.3p.4p	3D3	48264.292	3s2.3p.3d	3F°3	49933.775
60071.	Si	III	7	-	3p.4s	1P°1	228699.75	3s.6s	1S0	230364.46
60614.	Si	I	7	-	3s2.3p.5p	3P2	57468.239	3s2.3p.4d	3D°3	59118.03
60775.	Si	I	7	-	3s2.3p.(2P°3/2).6p3/2	(3/2,3/2)3	60704.53	3s2.3p.6d	3F°2	62349.93
61072.	Si	I	7	-	3s2.3p.nd	a 3P°1	60010.458	3s2.3p.(2P°3/2).5f	2[3/2]2	61647.875
62270.	Si	IIII	7	-	1s.8s	3S1	19368266	1s.8p	3P°1	19369872
62311.	Si	I	7	-	3s2.3p.nd	a 3P°0	60042.5	3s2.3p.(2P°3/2).5f	2[3/2]1	61647.36
62962.	Si	I	7	-	3s2.3p.5p	3P2	57468.239	3s2.3p.4d	3D°1	59056.508
63030.3	Si	I	7	-	3s2.3p.4p	3D3	48264.292	3s2.3p.3d	3F°2	49850.83
63032.	Si	I	7	-	3s2.3p.4d	3D°3	59118.03	3s2.3p.(2P°3/2).6p3/2	(3/2,3/2)3	60704.53
63141.	Si	I	7	-	3s2.3p.(2P°3/2).6f	2[9/2]5	62966.61	3s2.3p.9d	3F°4	64550.37
63205.	Si	II	7	-	3s2.5d	2D3/2	112394.56	3s2.6p	2P°3/2	113976.72
63211.	Si	II	7	-	3s2.5d	2D5/2	112394.72	3s2.6p	2P°3/2	113976.72
63410.	Si	IIII	7	-	1s.8s	3S1	19368266	1s.8p	3P°0	19369843
63517.	Si	II	7	-	3s2.8f	2F°7/2	124822.08	3s2.9g	2G7/2	126396.47
63519.	Si	II	7	-	3s2.8f	2F°5/2	124822.14	3s2.9g	2G7/2	126396.47
63610.	Si	I	7	-	3s2.3p.5d	3F°4	60848.946	3s2.3p.(2P°3/2).7p3/2	(3/2,3/2)3	62421.03
63795.	Si	II	7	-	3s2.5d	2D3/2	112394.56	3s2.6p	2P°1/2	113962.08
63941.	Si	I	7	-	3s2.3p.5p	3P2	57468.239	3s2.3p.4d	3D°2	59032.19
64858.	Si	I	7	-	3s2.3p.4p	3P1	49060.601	3s2.3p.3d	3P°0	50602.44
65015.	Si	I	7	-	3s2.3p.4p	3P0	49028.294	3s2.3p.3d	3P°1	50566.397

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