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
7414.11	Cl	I	75	-	3s2.3p4.(3P).4s	4P5/2	71958.363	3s2.3p4.(3P).4p	2P°3/2	85442.43
7462.37	Cl	I	1	-
7489.47	Cl	I	1	-
7492.118	Cl	I	2	-
7530.54	Cl	IV	-	-	3s2.3p2	3P1	492	3s2.3p2	1D2	13767.6
7547.072	Cl	I	150	-	3s2.3p4.(3P).4s	4P3/2	72488.568	3s2.3p4.(3P).4p	4S°3/2	85735.091
7672.42	Cl	I	1	-
7702.828	Cl	I	-	-	3s2.3p4.(3P).4p	4P°5/2	82918.893	3s2.3p4.(3P2).4d	2[2]3/2	95897.565
7717.581	Cl	I	3	-	3s2.3p4.(3P).4s	4P3/2	72488.568	3s2.3p4.(3P).4p	2P°3/2	85442.43
7744.97	Cl	I	4	-	3s2.3p4.(3P).4s	4P1/2	72827.038	3s2.3p4.(3P).4p	4S°3/2	85735.091
7769.16	Cl	I	2	-	3s2.3p4.(3P).4p	4P°5/2	82918.893	3s2.3p4.(3P2).4d	2[2]5/2	95786.752
7771.09	Cl	I	-	-	3s2.3p4.(3P).4p	4P°3/2	83130.9	3s2.3p4.(3P2).4d	2[1]1/2	95995.561
7821.36	Cl	I	3	-	3s2.3p4.(3P).4p	4P°5/2	82918.893	3s2.3p4.(3P2).4d	2[3]7/2	95700.874
7830.75	Cl	I	2	-	3s2.3p4.(3P).4p	4P°3/2	83130.9	3s2.3p4.(3P2).4d	2[2]3/2	95897.565
7878.22	Cl	I	3	-	3s2.3p4.(3P).4s	4P5/2	71958.363	3s2.3p4.(3P).4p	2D°5/2	84648.1
7893.34	Cl	I	50	-
7899.31	Cl	I	2	-	3s2.3p4.(3P).4p	4P°3/2	83130.9	3s2.3p4.(3P2).4d	2[2]5/2	95786.752
7915.08	Cl	I	1	-	3s2.3p4.(3P).4p	4P°1/2	83364.927	3s2.3p4.(3P2).4d	2[1]1/2	95995.561
7924.645	Cl	I	4	-	3s2.3p4.(3P).4s	4P1/2	72827.038	3s2.3p4.(3P).4p	2P°3/2	85442.43
7933.89	Cl	I	525	-
7935.012	Cl	I	-	-	3s2.3p4.(3P).4p	4D°5/2	84132.262	3s2.3p4.(3P2).4d	2[4]7/2	96731.172
7952.52	Cl	I	165	-
7974.72	Cl	I	1	-
7976.97	Cl	I	2	-	3s2.3p4.(3P).4p	4P°1/2	83364.927	3s2.3p4.(3P2).4d	2[2]3/2	95897.565
7980.6	Cl	I	-	-	3s2.3p4.(3P).4s	4P5/2	71958.363	3s2.3p4.(3P).4p	4D°3/2	84485.309
7997.85	Cl	I	4	-	3s2.3p4.(3P).4s	4P3/2	72488.568	3s2.3p4.(3P).4p	2D°3/2	84988.48
8015.61	Cl	I	-	-
8023.33	Cl	I	-	-
8045.62	Cl	IV	-	-	3s2.3p2	3P2	1341.9	3s2.3p2	1D2	13767.6
8051.07	Cl	I	-	-
8084.51	Cl	I	-	-	3s2.3p4.(1D).4s	2D5/2	84120.263	3s2.3p4.(1D).4p	2D°3/2	96486.198
8085.56	Cl	I	-	-	3s2.3p4.(1D).4s	2D3/2	84121.872	3s2.3p4.(1D).4p	2D°3/2	96486.198
8086.67	Cl	I	-	-	3s2.3p4.(1D).4s	2D5/2	84120.263	3s2.3p4.(1D).4p	2D°5/2	96482.889
8087.73	Cl	I	-	-	3s2.3p4.(1D).4s	2D3/2	84121.872	3s2.3p4.(1D).4p	2D°5/2	96482.889
8094.67	Cl	I	7	-
8194.42	Cl	I	-	-	3s2.3p4.(3P).4s	4P3/2	72488.568	3s2.3p4.(3P).4p	4D°1/2	84688.637
8199.13	Cl	I	-	-
8200.21	Cl	I	-	-
8203.78	Cl	I	25	-
8212.04	Cl	I	-	-	3s2.3p4.(3P).4s	4P5/2	71958.363	3s2.3p4.(3P).4p	4D°5/2	84132.262
8220.45	Cl	I	-	-
8221.74	Cl	I	-	-	3s2.3p4.(3P).4s	4P3/2	72488.568	3s2.3p4.(3P).4p	2D°5/2	84648.1
8333.31	Cl	I	2	-	3s2.3p4.(3P).4s	4P3/2	72488.568	3s2.3p4.(3P).4p	4D°3/2	84485.309
8353.08	Cl	II	-	-	3s2.3p3.(4S°).3d	3D°2	119800.32	3s2.3p3.(4S°).4p	3P2	131768.66
8360.71	Cl	II	-	-	3s2.3p3.(4S°).3d	3D°3	119811.22	3s2.3p3.(4S°).4p	3P2	131768.66
8361.84	Cl	II	-	-	3s2.3p3.(4S°).3d	3D°2	119800.32	3s2.3p3.(4S°).4p	3P1	131756.12
8375.94	Cl	I	2	-	3s2.3p4.(3P).4s	4P5/2	71958.363	3s2.3p4.(3P).4p	4D°7/2	83894.037
8382.67	Cl	II	-	-	3s2.3p3.(4S°).3d	3D°1	119843.31	3s2.3p3.(4S°).4p	3P0	131769.41
8383.19	Cl	II	-	-	3s2.3p3.(4S°).3d	3D°1	119843.31	3s2.3p3.(4S°).4p	3P2	131768.66
8392.02	Cl	II	-	-	3s2.3p3.(4S°).3d	3D°1	119843.31	3s2.3p3.(4S°).4p	3P1	131756.12

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