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
15140.8853	Th	I	-	-	6d.7s2.7p	1F°3	18069.065569	6d3.(2D1).7s	3D2	24671.89582
15157.333	Th	I	-	-	6d.7s2.7p	1F°3	18069.065569	5f.6d.7s.7p	5F3	24664.7297
15158.2253	Th	I	-	-	6d2.7s.7p	5G°4	18809.88631	5f.6d.7s.7p	5H4	25405.16237
15188.8552	Th	II	1	-	6d3	2H11/2	17727.24685	5f.(2F°).6d2.(1G)	°11/2	24309.22275
15190.3539	Th	I	-	-	6d3.(2D2).7s	1	13962.51989	6d.7s2.7p	3P°0	20543.84624
15195.2937	Th	I	-	-	6d.7s2.7p	3D°3	17411.224415	5f.6d.7s.7p	5F2	23990.41162
15214.2232	Th	II	-	-	5f.(2F°).6d2.(3F)	°5/2	20310.94225	5f.7s.(3F°).7p	7/2	38389.3755
15215.0299	Th	I	-	-	5f.6d2.7s	5G°4	23113.54761	5f.6d.7s.7p	5H5	26380.54194
15239.2865	Th	I	-	-	6d3.(2D2).7s	1	13962.51989	6d2.7s.7p	3F°2	20522.71449
15240.2511	Th	II	5	-	6d.(2D).7s2	5/2	4113.35932	5f.6d.(3F°).7s	°5/2	10673.13832
15241.7783	Th	II	-	-	5f.6d.(3F°).7s	4F°3/2	6691.3873	6d2.(1D).7s	5/2	13250.50912
15244.534	Th	II	-	-	5f.(2F°).6d2.(3P)	°7/2	20969.0139	5f2.(3H).7s	9/2	25246.29783
15260.1512	Th	I	-	-	6d3.(4F).7s	5F1	5563.141519	5f.6d.7s2	1D°2	12114.36618
15266.4468	Th	II	-	-	5f.6d.(3H°).7s	°9/2	6700.18627	6d3	4F9/2	13248.70938
15273.3255	Th	I	-	-	6d2.7s.7p	5F°2	17224.30234	5f.6d.7s.7p	5F1	23769.87615
15280.9677	Th	II	-	-	5f.6d.(1D°).7s	2D°3/2	11576.40136	6d3	3/2	7001.42117
15282.0359	Th	I	-	-	6d3.(4F).7s	5F5	9804.806547	5f.6d2.7s	5H°4	16346.64962
15288.9242	Th	II	-	-	6d2.(3F).7s	2F5/2	8605.8421	5f.6d.(3P°).7s	°3/2	15144.73767
15291.2101	Th	I	-	-	5f.6d.7s2	3G°4	13175.113345	6d3.(2F).7s	3F3	19713.03109
15291.4461	Th	III	-	-	5f.6d	3H°4	0	6d2	3F4	6537.81726
15293.0225	Th	II	-	-	5f.(2F°).6d2.(1D)	°9/2	20989.80656	5f2.(3H).7s	9/2	25246.29783
15307.2893	Th	I	6	-	5f.6d2.7s	5I°5	17501.17592	5f.6d.7s.7p	5G4	24032.22651
15309.8163	Th	I	-	-	5f.6d.7s.7p	5F3	24664.7297	5f.6d3	5I°4	31194.70265
15315.6706	Th	II	-	-	6d2.(1G).7s	9/2	10379.12308	5f.(2F°).6d2.(3F)	°7/2	16906.59928
15315.9338	Th	II	2	-	6d2.(3P).7s	4P3/2	8018.19281	5f.6d.(3D°).7s	4D°5/2	14545.55724
15345.8259	Th	I	-	-	6d2.7s.7p	5F°5	21077.152101	6d4	3H5	27591.80212
15364.8822	Th	I	-	-	5f.6d2.7s	5G°3	22338.99484	5f.6d.7s.7p	5H4	25405.16237
15395.7119	Th	I	-	-	5f.6d2.7s	5I°4	16783.84708	5f.6d.7s.7p	5I5	23277.38774
15400.5841	Th	II	-	-	5f.(2F°).6d2.(1G)	°9/2	22139.65746	5f2.(1G).7s	7/2	34279.3288
15425.6763	Th	II	-	-	6d3	2F5/2	22106.4326	5f.(2F°).6d2.(1G)	°5/2	35156.9127
15429.7801	Th	I	15	-	5f.6d2.7s	5H°3	15618.98461	5f.6d.7s.7p	5I4	22098.18793
15439.5421	Th	I	-	-	6d3.(2D2).7s	2	15863.88829	5f.6d2.7s	5G°3	22338.99484
15440.1091	Th	I	2	-	6d2.7s.7p	3G°3	18930.29333	5f.6d.7s.7p	5H4	25405.16237
15473.314	Th	I	-	-	6d3.(2D2).7s	1	13962.51989	6d.7s2.7p	3P°1	20423.494218
15475.0634	Th	I	-	-	5f.6d.7s2	1D°2	12114.36618	6d3.(2P).7s	1	22401.20793
15506.4326	Th	I	-	-	5f.6d.7s2	3D°3	21165.098037	6d4	3G3	27612.27129
15507.4618	Th	III	-	-	6d2	2	4676.43214	5f.6d	3P°1	11123.1791
15508.8532	Th	I	-	-	5f.6d2.7s	3I°5	22399.39666	5f.6d.7s.7p	5H4	25405.16237
15516.433	Th	I	3	-	6d3.(4F).7s	5F3	7502.287636	6d.7s2.7p	3F°3	13945.307389
15523.145	Th	I	-	-	5f.6d2.7s	3H°4	21902.26981	5f.7s2.7p	3G5	28342.5033
15535.6758	Th	I	-	-	5f.6d.7s2	1D°2	12114.36618	6d3.(4P).7s	2	18549.40528
15542.6622	Th	I	-	-	6d2.7s.7p	5F°4	19948.395175	5f.6d.7s.7p	5H5	26380.54194
15551.6748	Th	I	-	-	6d3.(2G).7s	3G3	13088.56115	6d2.7s.7p	5D°2	19516.98043
15553.2392	Th	I	-	-	6d2.7s.7p	5G°3	15166.900593	6d3.(2F).7s	1F3	21594.67329
15558.8259	Th	II	-	-	6d2.(3F).7s	4F7/2	4146.57708	5f.6d.(3H°).7s	°9/2	6700.18627
15572.1137	Th	I	1	-	6d.7s2.7p	1D°2	16217.482038	5f.7s2.7p	3F3	22637.46361
15572.3601	Th	I	-	-	6d2.7s.7p	5F°3	19503.14349	6d4	3H4	25923.02352
15575.8609	Th	I	-	-	6d2.7s.7p	5F°5	21077.152101	5f2.7s2	3H4	27495.58911
15576.5752	Th	I	5	-	5f.6d2.7s	5I°4	16783.84708	5f.6d.7s.7p	5G3	23201.98997
15583.6284	Th	I	-	-	5f.6d.7s2	3D°1	17354.638583	5f.6d.7s.7p	5F1	23769.87615

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