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
7335.5772	Th	II	5	-	5f.7s2	2F°5/2	4490.26167	6d3	3/2	7001.42117
7335.802	Th	I	-	-	6d3.(2G).7s	4	21645.85769	6d3.7p	5G°5	35273.8804
7336.798	Th	I	-	-	6d2.7s.7p	5G°5	19588.36224	5f.6d.7s.7p	3I5	33214.53748
7337.7812	Th	II	3	-	6d2.(3P).7s	4P5/2	9061.10354	5f.(2F°).6d2.(3F)	4G°7/2	22685.44712
7338.591	Th	II	4	-	6d2.(3F).7s	4F5/2	1521.89632	5f.6d.(3P°).7s	°3/2	15144.73767
7341.15149	Th	I	45	-	5f.6d.7s2	1G°4	10414.137	5f.6d.7s.7p	5G4	24032.22651
7342.2995	Th	I	6	-	6d.7s2.7p	3F°2	10783.15535	5f.6d.7s.7p	5H3	24399.11564
7343.396	Th	I	-	-	5f.6d.7s2	3G°5	15490.077832	6d4	3G4	29104.00388
7346.3428	Th	II	4	-	6d3	7/2	10855.32366	5f.(2F°).6d2.(3F)	4P°5/2	24463.79045
7347.043	Th	II	3	-	5f.6d.(3G°).7s	2G°9/2	17272.25153	5f.7s.(3F°).7p	7/2	38389.3755
7349.315	Th	II	2	-	5f.6d.(1F°).7s	°7/2	18973.77768	5f.7s.(1F°).7p	7/2	38165.3562
7351.371	Th	I	-	-	6d3.(4F).7s	5F4	8800.249723	5f.6d2.7s	3I°5	22399.39666
7352.581	Th	II	4	-	5f.(2F°).6d2.(3P)	4G°11/2	26770.49238	5f.6d.(3G°).7p	9/2	40367.445
7353.0168	Th	II	5	-	5f.6d.(1G°).7s	°9/2	9238.02035	6d3	2F7/2	22834.13401
7354.61	Th	II	2	-	5f.(2F°).6d2.(3F)	°5/2	20310.94225	5f2.(1G).7s	7/2	34279.3288
7358.3449	Th	II	4	-	5f.6d.(3D°).7s	°3/2	12902.37757	5f.7s.(3F°).7p	5/2	37945.1099
7359.069	Th	II	2	-	5f.(2F°).6d2.(3P)	°7/2	20969.0139	5f.7s.(3F°).7p	9/2	34553.9543
7361.3472	Th	I	8	-	6d3.(2G).7s	3G4	13297.43316	6d2.7s.7p	3G°3	18930.29333
7377.8873	Th	I	3	-	6d.7s2.7p	3F°3	13945.307389	5f2.7s2	3H4	27495.58911
7380.156	Th	II	8	-	5f.(2F°).6d2.(3F)	°7/2	16906.59928	5f.6d.(3H°).7p	9/2	42955.8455
7384.17472	Th	I	45	-	6d3.(4F).7s	5F4	8800.249723	5f.6d2.7s	5G°3	22338.99484
7385.50045	Th	I	180	1	6d2.7s2	2	3687.987189	6d2.7s.7p	5F°2	17224.30234
7389.264	Th	II	25	-	5f.6d.(3D°).7s	°1/2	14101.7986	5f.7s.(3F°).7p	3/2	37821.9631
7393.43796	Th	II	105	1	6d3	4F9/2	13248.70938	5f.(2F°).6d2.(3P)	4G°11/2	26770.49238
7396.0118	Th	II	3	-	5f.(2F°).6d2.(3P)	°5/2	40654.4654	5f2.(3F).6d	7/2	39458.284
7399.7241	Th	II	3	-	5f.6d.(1H°).7s	2H°11/2	22014.8788	5f2.(3H).6d	11/2	45735.0949
7402.25215	Th	I	85	-	5f.6d.7s2	3G°3	10526.544406	5f.6d.7s.7p	5G4	24032.22651
7404.2595	Th	I	5	-	6d3.(4F).7s	5F5	9804.806547	5f.6d2.7s	3I°6	23306.82782
7410.9683	Th	I	6	-	5f.6d.7s2	3H°6	14481.86965	6d4	3H6	27971.66875
7411.322	Th	I	2	-	6d2.7s2	3P1	3865.473772	5f.6d.7s2	3D°1	17354.638583
7411.7387	Th	II	10	-	5f.(2F°).6d2.(3F)	°5/2	20310.94225	5f2.(1D).7s	5/2	34174.5433
7412.008	Th	II	5	-	5f.6d.(3D°).7s	°5/2	16033.14845	5f.6d.(3H°).7p	7/2	32736.1892
7413.5957	Th	I	5	-	5f.6d2.7s	5H°3	15618.98461	6d4	3G4	29104.00388
7414.052	Th	II	6	-	6d3	4P3/2	15236.63833	6d.7s.(3D).7p	°3/2	37601.7026
7417.7909	Th	I	15	-	6d2.7s2	3F3	2869.259165	5f.6d2.7s	5H°4	16346.64962
7418.54933	Th	I	40	-	6d3.(4F).7s	5F1	5563.141519	6d.7s2.7p	3P°2	19039.153374
7422.0107	Th	I	6	-	6d2.7s.7p	5F°4	19948.395175	6d4	4	38366.5775
7423.8043	Th	I	5	-	6d3.(2H).7s	1H5	21143.42198	5f.6d3	°6	34609.8959
7425.2417	Th	I	7	-	5f.6d.7s2	3G°3	10526.544406	5f.6d.7s.7p	5F2	23990.41162
7430.25322	Th	I	45	-	6d3.(4F).7s	5F2	6362.39598	6d2.7s.7p	5P°1	19817.18191
7431.378	Th	II	3	-	5f.6d.(3H°).7s	2H°11/2	14484.32431	5f2.(3H).7s	4H11/2	27937.07223
7431.68	Th	II	3	-	6d2.(3P).7s	4P5/2	9061.10354	5f.(2F°).6d2.(3P)	°5/2	40654.4654
7437.708	Th	II	1	-	5f.6d.(1H°).7s	2H°11/2	22014.8788	5f.6d.(1G°).7p	9/2	41047.2077
7438.494	Th	II	1	-	5f.(2F°).6d2.(3F)	4G°7/2	22685.44712	5f2.(3F).6d	9/2	37840.8437
7439.086	Th	II	6	-	5f.6d.(3F°).7s	°7/2	13818.3381	5f.7s.(3F°).7p	7/2	38389.3755
7443.8752	Th	I	2	-	5f.6d.7s2	3F°3	11241.73043	6d3.(2D1).7s	3D2	24671.89582
7444.373	Th	I	2	-	5f.6d2.7s	5I°5	17501.17592	5f.6d.7s.7p	5H6	29552.51939
7447.84887	Th	I	25	-	5f.6d.7s2	3F°3	11241.73043	5f.6d.7s.7p	5F3	24664.7297
7454.096	Th	II	1	-	5f.6d.(1P°).7s	°3/2	21131.79959	5f.7s.(3F°).7p	5/2	37945.1099
7457.6532	Th	I	3	-	5f.6d.7s2	3F°4	14206.91694	6d4	3G3	27612.27129

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