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
151.141	Xe	X	-	-	4d9	2D3/2	16725	4d8.4f	678351°5/2	678351
151.291	Xe	X	-	-	4d9	2D3/2	16725	4d8.5p	677704°1/2	677704
151.356	Xe	X	-	-	4d9	2D3/2	16725	4d8.5p	677421°3/2	677421
151.747	Xe	X	-	-	4d9	2D5/2	0	4d8.5p	658993°7/2	658993
151.762	Xe	X	-	-	4d9	2D3/2	16725	4d8.5p	675652°5/2	675652
152.058	Xe	X	-	-	4d9	2D5/2	0	4d8.5p	657645°5/2	657645
152.832	Xe	X	-	-	4d9	2D3/2	16725	4d8.5p	671045°5/2	671045
152.849	Xe	X	-	-	4d9	2D5/2	0	4d8.5p	654245°3/2	654245
153.83	Xe	VII	-	-	5s2	1S0	0	4d9.5s2.4f	3P°1	650080
154.433	Xe	X	-	-	4d9	2D3/2	16725	4d8.5p	664256°5/2	664256
154.588	Xe	X	-	-	4d9	2D5/2	0	4d8.5p	646880°7/2	646880
154.68	Xe	X	-	-	4d9	2D5/2	0	4d8.5p	646494°5/2	646494
154.935	Xe	X	-	-	4d9	2D3/2	16725	4d8.5p	662160°3/2	662160
155.248	Xe	X	-	-	4d9	2D5/2	0	4d8.5p	644130°3/2	644130
156.3	Xe	X	-	-	4d9	2D3/2	16725	4d8.5p	656520°1/2	656520
156.562	Xe	XI	-	-	4p6.4d8	1G4	40835	4p5.4d9	679572°3	679572
156.857	Xe	X	-	-	4d9	2D3/2	16725	4d8.5p	654245°3/2	654245
158.924	Xe	X	-	-	4d9	2D5/2	0	4p5.4d10	629234°3/2	629234
158.972	Xe	X	-	-	4d9	2D5/2	0	4d8.5p	629040°7/2	629040
159.388	Xe	X	-	-	4d9	2D3/2	16725	4d8.5p	644130°3/2	644130
161.742	Xe	IX	6	-	4d10	1S0	0	4d9.5p	3D°1	618269
163.262	Xe	X	-	-	4d9	2D3/2	16725	4p5.4d10	629234°3/2	629234
164.412	Xe	XXV	4	-	4s2	1S0	0	4s.4p	1P°1	608091
165.323	Xe	IX	9	-	4d10	1S0	0	4d9.5p	1P°1	604877
166.45	Xe	XXV	-	-	4s.4p	3P°2	516504	4p2	3P2	1117144
166.674	Xe	VIII	-	-	5s	2S1/2	0	4d9.(2D3/2).5s.5p.(1P°1)	(3/2,1P°<1>)1/2	599973
170.856	Xe	VIII	1	-	5s	2S1/2	0	4d9.(2D5/2).5s.5p.(1P°1)	(5/2,1P°<1>)3/2	585288
173.938	Xe	XXVI	5	-	3d10.4s	2S1/2	0	3d10.4p	2P°3/2	574917
174.147	Xe	VIII	-	-	5s	2S1/2	0	4d9.(2D3/2).5s.5p.(3P°2)	(3/2,3P°<2>)3/2	574228
175.872	Xe	VIII	-	-	5s	2S1/2	0	4d9.(2D3/2).5s.5p.(3P°2)	(3/2,3P°<2>)1/2	568595
177.258	Xe	VIII	-	-	5s	2S1/2	0	4d9.(2D3/2).5s.5p.(3P°1)	(3/2,3P°<1>)1/2	564149
177.707	Xe	VIII	-	-	5s	2S1/2	0	4d9.(2D3/2).5s.5p.(3P°1)	(3/2,3P°<1>)3/2	562724
179.656	Xe	VIII	-	-	5s	2S1/2	0	4d9.(2D3/2).5s.5p.(3P°0)	(5/2,3P°<2>)3/2	556619
180.142	Xe	VIII	-	-	5s	2S1/2	0	4d9.(2D5/2).5s.5p.(3P°2)	(5/2,3P°<2>)1/2	555118
181.67	Xe	VIII	-	-	5s	2S1/2	0	4d9.(2D3/2).5s.5p.(3P°0)	(3/2,3P°<0>)3/2	550449
181.876	Xe	VII	-	-	5s2	1S0	0	4d9.5s2.5p	3D°1	549828
184.655	Xe	VIII	-	-	5s	2S1/2	0	4d9.(2D5/2).5s.5p.(3P°1)	(5/2,3P°<1>)3/2	541550
185.438	Xe	VII	-	-	5s2	1S0	0	4d9.5s2.5p	1P°1	539264
221.841	Xe	VIII	-	-	5s	2S1/2	0	6p	2P°3/2	450773
222.79	Xe	VIII	2	-	5p	2P°1/2	116467	7s	2S1/2	565296
225.541	Xe	VIII	-	-	5s	2S1/2	0	6p	2P°1/2	443378
232.426	Xe	VIII	-	-	5p	2P°3/2	135052	7s	2S1/2	565296
233.959	Xe	XXVI	15	-	3d10.4s	2S1/2	0	3d10.4p	2P°1/2	427411
245.215	Xe	VII	9	-	5s2	1S0	0	5s.6p	1P°1	407802
249.445	Xe	VII	3	-	5s2	1S0	0	5s.6p	3P°1	400893
252.473	Xe	XXV	4	-	4s2	1S0	0	4s.4p	3P°1	396091
255.32	Xe	VIII	6	-	4f	2F°5/2	265161	6g	2G7/2	656891
255.68	Xe	VIII	8	-	4f	2F°7/2	265711	6g	2G9/2	656891
272.5	Xe	XXV	2	-	4s.4p	1P°1	608091	4p2	3P1	974941
327.833	Xe	VIII	-	-	4f	2F°5/2	265161	5g	2G7/2	570268

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