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
5968.271	Ba	III	6	5	5p5.(2P°3/2).5f	2[5/2]3	229106.94	5p5.(2P°3/2).7d	2[3/2]°2	245857.62
5971.698	Ba	I	555	453	6s.5d	3D2	9215.501	5d.6p	3P°2	25956.519
5978.461	Ba	I	20	18	6s.6p	3P°2	13514.745	6s.6d	1D2	30236.826
5981.25	Ba	II	150	120	7p	2P°3/2	50011.34	8d	2D5/2	66725.591
5983.719	Ba	III	15	10	5p5.(2P°3/2).7p	2[1/2]1	228369.6	5p5.(2P°3/2).7d	2[1/2]°0	245076.98
5997.087	Ba	I	555	439	6s.5d	3D1	9033.966	5d.6p	3P°1	25704.11
5998.004	Ba	III	15	13	5p5.(2P°3/2).7p	2[5/2]2	229058.57	5p5.(2P°3/2).7d	2[7/2]°3	245726.19
5999.85	Ba	II	55	44	7p	2P°3/2	50011.34	8d	2D3/2	66673.651
6016.409	Ba	III	15	10	5p5.(2P°1/2).5d	2[3/2]°1	180026.71	5p5.(2P°1/2).6p	2[3/2]1	196643.31
6019.47	Ba	I	555	429	6s.5d	3D1	9033.966	5d.6p	3P°0	25642.126
6033.206	Ba	III	8	6	5p5.(2P°3/2).7p	2[5/2]2	229058.57	5p5.(2P°3/2).8s	2[3/2]°1	245628.92
6036.582	Ba	III	15	12	5p5.(2P°3/2).5f	2[5/2]3	229106.94	5p5.(2P°3/2).7d	2[7/2]°4	245668
6063.114	Ba	I	735	546	6s.5d	3D2	9215.501	5d.6p	3P°1	25704.11
6076.663	Ba	III	20	14	5p5.(2P°3/2).5f	2[7/2]4	229896.89	5p5.(2P°3/2).7d	2[5/2]°3	246348.73
6077.815	Ba	III	25	19	5p5.(2P°3/2).6s	2[3/2]°2	152135.02	5p5.(2P°3/2).4f	2[3/2]2	168583.77
6083.394	Ba	I	35	27	6s.6p	1P°1	18060.261	6p2	3P0	34493.904
6101.988	Ba	III	45	30	5p5.(2P°1/2).5d	2[3/2]°1	180026.71	5p5.(2P°1/2).4f	2[5/2]2	196410.28
6107.997	Ba	III	15	11	5p5.(2P°3/2).5f	2[7/2]3	229753.55	5p5.(2P°3/2).7d	2[5/2]°2	246121.04
6110.783	Ba	I	735	511	6s.5d	3D3	9596.533	5d.6p	3P°2	25956.519
6117.811	Ba	III	15	11	5p5.(2P°3/2).7p	2[5/2]3	230007.57	5p5.(2P°3/2).7d	2[5/2]°3	246348.73
6129.233	Ba	I	20	15	6s.6p	1P°1	18060.261	6s.8s	1S0	34371.002
6131.377	Ba	III	20	15	5p5.(2P°3/2).7p	2[5/2]2	229058.57	5p5.(2P°3/2).7d	2[1/2]°1	245363.62
6135.83	Ba	II	15	10	7p	2P°1/2	49389.822	9s	2S1/2	65683.646
6141.713	Ba	II	7500	4897	5d	2D5/2	5674.807	6p	2P°3/2	21952.404
6144.562	Ba	III	15	11	5p5.(2P°3/2).5f	2[5/2]2	229456.1	5p5.(2P°3/2).7d	2[7/2]°3	245726.19
6145.455	Ba	III	20	13	5p5.(2P°3/2).7p	2[5/2]2	229058.57	5p5.(2P°3/2).8s	2[3/2]°2	245326.27
6163.773	Ba	III	20	13	5p5.(2P°3/2).5f	2[5/2]3	229106.94	5p5.(2P°3/2).8s	2[3/2]°2	245326.27
6270.078	Ba	III	30	17	5p5.(2P°3/2).7p	2[3/2]1	230176.7	5p5.(2P°3/2).7d	2[5/2]°2	246121.04
6307.371	Ba	III	4	2	5p5.(2P°3/2).7p	2[5/2]3	230007.57	5p5.(2P°3/2).7d	2[3/2]°2	245857.62
6341.68	Ba	I	330	155	6s.5d	3D2	9215.501	5d.6p	3D°3	24979.834
6360.133	Ba	III	10	5	5p5.(2P°3/2).7p	2[5/2]3	230007.57	5p5.(2P°3/2).7d	2[7/2]°3	245726.19
6377.106	Ba	III	40	16	5p5.(2P°3/2).7p	2[3/2]2	230671.94	5p5.(2P°3/2).7d	2[5/2]°3	246348.73
6378.9	Ba	II	20	8	7p	2P°3/2	50011.34	9s	2S1/2	65683.646
6383.763	Ba	III	40	16	5p5.(2P°3/2).7p	2[5/2]3	230007.57	5p5.(2P°3/2).7d	2[7/2]°4	245668
6406.154	Ba	III	20	9	5p5.(2P°3/2).7p	2[1/2]0	232029.83	5p5.(2P°3/2).7d	2[3/2]°1	247635.54
6411.112	Ba	I	10	4	6s.6p	3P°1	12636.623	6s.7s	1S0	28230.231
6450.851	Ba	I	375	134	6s.5d	3D1	9033.966	5d.6p	3D°2	24531.513
6469.779	Ba	III	20	7	5p5.(2P°3/2).7p	2[3/2]1	230176.7	5p5.(2P°3/2).8s	2[3/2]°1	245628.92
6482.908	Ba	I	375	124	6s.5d	1D2	11395.35	5d.6p	1F°3	26816.266
6496.898	Ba	II	3000	942	5d	2D3/2	4873.852	6p	2P°1/2	20261.561
6498.76	Ba	I	225	71	6s.5d	3D3	9596.533	5d.6p	3D°3	24979.834
6526.166	Ba	III	25	7	5p5.(2P°3/2).7p	2[5/2]3	230007.57	5p5.(2P°3/2).8s	2[3/2]°2	245326.27
6527.311	Ba	I	735	217	6s.5d	3D2	9215.501	5d.6p	3D°2	24531.513
6583.333	Ba	III	15	4	5p5.(2P°3/2).7p	2[3/2]2	230671.94	5p5.(2P°3/2).7d	2[3/2]°2	245857.62
6595.325	Ba	I	1500	383	6s.5d	3D1	9033.966	5d.6p	3D°1	24192.033
6654.114	Ba	I	195	39	5d.6p	3F°2	22064.645	5d.6d	3F2	37088.794
6675.27	Ba	I	3000	537	6s.5d	3D2	9215.501	5d.6p	3D°1	24192.033
6684.007	Ba	III	45	9	5p5.(2P°3/2).7p	2[3/2]2	230671.94	5p5.(2P°3/2).8s	2[3/2]°1	245628.92
6693.842	Ba	I	3500	653	6s.5d	3D3	9596.533	5d.6p	3D°2	24531.513
6769.477	Ba	II	30	4	4f	2F°5/2	48258.617	5g	2G7/2	63026.725

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