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
Download CSV

|««

‹

Page:

λ, Å	E.	Sp.#	Rel.Int.	EVB	Lower Config	Lower Term+J	Lower Level	Upper Config	Upper Term+J	Upper Level
5457.455	Cl	II	120	126	3s2.3p3.(4S°).3d	5D°0	110304.52	3s2.3p3.(4S°).4p	5P1	128622.99
5517.709	Cl	III	10	11	3s2.3p3	4S°3/2	0	3s2.3p3	2D°5/2	18118.43
5532.162	Cl	I	60	60
5537.873	Cl	III	9	9	3s2.3p3	4S°3/2	0	3s2.3p3	2D°3/2	18052.46
5568.761	Cl	II	105	111	3s2.3p3.(2D°).4p	1D2	153258.61	3s2.3p3.(2D°).5s	1D°2	171210.94
5796.305	Cl	I	180	170
5799.914	Cl	I	180	162
5856.742	Cl	I	65	57
5948.58	Cl	I	465	388
6019.812	Cl	I	210	166
6082.61	Cl	I	135	101
6094.69	Cl	II	375	267	3s2.3p3.(2D°).4s	1D°2	129066.96	3s2.3p3.(2D°).4p	1P1	145470.16
6114.43	Cl	I	55	39
6140.245	Cl	I	120	83
6161.84	Cl	II	5	3	3s2.3p4	1D2	11653.58	3s2.3p4	1S0	27878.02
6194.757	Cl	I	105	62
6398.66	Cl	I	780	320
6399.4	Cl	II	195	79	3s2.3p3.(2P°).3d	3P°2	146014.75	3s2.3p3.(4S°).5p	3P2	161636.89
6434.833	Cl	I	570	216
6531.43	Cl	I	165	48
6661.67	Cl	II	585	118
6678.43	Cl	I	15	3
6686.02	Cl	II	375	69
6713.41	Cl	II	480	81
6759.38	Cl	II	750	107	3s2.3p3.(2P°).3d	3F°4	143998.08	3s2.3p3.(2P°).4p	3D3	158788.25
6840.29	Cl	I	50	5
6841.88	Cl	II	255	27	3s2.3p3.(2P°).3d	3F°3	144176.42	3s2.3p3.(2P°).4p	3D3	158788.25
6850.17	Cl	II	1000	107	3s2.3p3.(2P°).3d	3F°3	144176.42	3s2.3p3.(2P°).4p	3D2	158770.58
6922.01	Cl	II	60	4	3s2.3p3.(2P°).3d	3F°2	144345.56	3s2.3p3.(2P°).4p	3D3	158788.25
6930.49	Cl	II	240	18	3s2.3p3.(2P°).3d	3F°2	144345.56	3s2.3p3.(2P°).4p	3D2	158770.58
6932.903	Cl	I	615	45
6952.19	Cl	II	1500	103	3s2.3p3.(2P°).3d	3F°2	144345.56	3s2.3p3.(2P°).4p	3D1	158725.56
6981.886	Cl	I	255	14
7086.814	Cl	I	75	3
7256.62	Cl	I	450	6	3s2.3p4.(3P).4s	4P5/2	71958.363	3s2.3p4.(3P).4p	4S°3/2	85735.091
7261.4	Cl	IV	2	-	3s2.3p2	3P0	0	3s2.3p2	1D2	13767.6
7335.	Cl	IX	2	-	2s2.2p5	2P°3/2	0	2s2.2p5	2P°1/2	13629
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

|««

‹

Page: