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
699.44	Ne	V	3	-	2s.2p2.(4P).3d	3F3	805886	2s.2p2.(4P).4f	3F°3	948859
700.14	Ne	IV	-	-	2s2.2p2.(1D).3p	2F°5/2	555315.6	2s2.2p2.(1D).4d	2F5/2	698142.9
701.03	Ne	IV	-	-	2s2.2p2.(1D).3p	2D°5/2	561156	2s.2p3.(3D°).3p	2F7/2	703812
701.076	Ne	IV	-	-	2s2.2p2.(1D).3p	2F°7/2	555455.56	2s2.2p2.(1D).4d	2F7/2	698096
701.12	Ne	IV	-	-	2s2.2p3	2D°5/2	41234.43	2s.2p4	4P5/2	183862.7
701.15	Ne	VI	-	-	2s.2p2	2D5/2	178988.1	2p3	4S°3/2	321611.8
701.29	Ne	VI	-	-	2s.2p2	2D3/2	179018	2p3	4S°3/2	321611.8
701.342	Ne	IV	-	-	2s2.2p3	2D°3/2	41278.89	2s.2p4	4P5/2	183862.7
702.2	Ne	VII	-	-	1s2.2s.3s	3S1	978300.29	1s2.2p.3s	3P°1	1120720
702.33	Ne	IV	-	-	2s2.2p2.(1D).3s	2D5/2	511720.49	2s2.2p2.(3P).4p	2D°5/2	654117.8
702.95	Ne	V	5	-	2s.2p2.(4P).3d	3F4	806346	2s.2p2.(4P).4f	5F°5	948614
704.7	Ne	VII	-	-	1s2.2s.3s	3S1	978300.29	1s2.2p.3s	3P°0	1120207
705.15	Ne	V	15	-	2s2.2p.3p	1D2	663437	2s2.2p.4s	1P°1	805254
708.19	Ne	V	35	-	2s.2p2.(4P).3d	3F4	806346	2s.2p2.(4P).4f	3G°5	947526
709.77	Ne	IV	-	-	2s2.2p2.(1S).3p	2P°3/2	591841.1	2s2.2p2.(1S).4d	2D	732723
710.8	Ne	VII	-	-	1s2.2s.3s	1S0	998183.1	1s2.2p.3s	1P°1	1138860
712.	Ne	VIII	25	-	1s2.5p	2P°3/2	1644768	1s2.7d	2D5/2	1785041
712.869	Ne	IV	-	-	2s2.2p2.(3P).3p	2D°3/2	530622.6	2s2.2p2.(3P).4d	2F5/2	670898.9
712.96	Ne	VIII	-	-	1s2.5p	2P°3/2	1644768	1s2.7d	2D3/2	1785029
713.206	Ne	IV	-	-	2s2.2p2.(3P).3p	2D°5/2	531331.62	2s2.2p2.(3P).4d	2F7/2	671543.1
713.35	Ne	VII	-	-	1s2.2s.3d	3D2	1054354.4	1s2.2p.3d	3D°3	1194538
713.54	Ne	VII	-	-	1s2.2s.3d	1D2	1071914	1s2.2p.3d	1F°3	1212060
713.73	Ne	VII	-	-	1s2.2s.3d	3D3	1054428.3	1s2.2p.3d	3D°3	1194538
714.2	Ne	VII	-	-	1s2.2s.3d	3D1	1054310	1s2.2p.3d	3D°2	1194320
714.5	Ne	VII	-	-	1s2.2s.3d	3D2	1054354.4	1s2.2p.3d	3D°2	1194320
714.8	Ne	VII	-	-	1s2.2s.3d	3D3	1054428.3	1s2.2p.3d	3D°2	1194320
715.6	Ne	VII	-	-	1s2.2s.3d	3D1	1054310	1s2.2p.3d	3D°1	1194060
715.8	Ne	VII	-	-	1s2.2s.3d	3D2	1054354.4	1s2.2p.3d	3D°1	1194060
720.607	Ne	IV	-	-	2s2.2p2.(1D).3p	2D°5/2	561156	2s2.2p2.(1D).4d	2D5/2	699928.6
721.12	Ne	VIII	20	-	1s.2s.2p	4P°3/2	7226091	1s.2p2	4P5/2	7364768
721.31	Ne	IV	-	-	2s2.2p2.(1D).3p	2D°3/2	561254.99	2s2.2p2.(1D).4d	2D3/2	699891.7
723.27	Ne	VIII	50	-	1s.2s.2p	4P°1/2	7225645	1s.2p2	4P3/2	7363903
725.	Ne	VIII	50	-	1s2.5d	2D5/2	1647330	1s2.7f	2F°	1785103
725.6	Ne	VIII	45	-	1s.2s.2p	4P°3/2	7226091	1s.2p2	4P3/2	7363903
726.63	Ne	VIII	120	-	1s2.5f	2F°7/2	1647496.7	1s2.7g	2G	1785111.4
726.72	Ne	VIII	135	-	1s2.5g	2G	1647511	1s2.7h	2H°	1785115
726.79	Ne	VIII	-	-	1s2.5g	2G	1647511	1s2.7f	2F°	1785103
726.9	Ne	VIII	55	-	1s.2s.2p	4P°5/2	7227183	1s.2p2	4P5/2	7364768
726.95	Ne	VIII	-	-	1s2.5f	2F°5/2	1647480.7	1s2.7d	2D5/2	1785041
727.02	Ne	VIII	-	-	1s2.5f	2F°5/2	1647480.7	1s2.7d	2D3/2	1785029
727.04	Ne	VIII	-	-	1s2.5f	2F°7/2	1647496.7	1s2.7d	2D5/2	1785041
727.19	Ne	VIII	55	-	1s.2s.2p	4P°1/2	7225645	1s.2p2	4P1/2	7363159
727.327	Ne	IV	-	-	2s2.2p2.(3P).3p	4S°3/2	532986.41	2s2.2p2.(3P).4d	4P5/2	670476.8
729.1	Ne	VII	-	-	1s2.2s.3p	3P°0	1028366.7	1s2.2p.3p	3S1	1165520
729.33	Ne	V	35	-	2s2.2p.3d	1F°3	709927	2s2.2p.4f	1G4	847030
729.55	Ne	VIII	100	-	1s.2s.2p	4P°3/2	7226091	1s.2p2	4P1/2	7363159
729.64	Ne	IV	-	-	2s2.2p2.(3P).3p	2P°3/2	536823.12	2s2.2p2.(3P).4d	2D5/2	673877.3
729.8	Ne	VII	-	-	1s2.2s.3p	3P°1	1028499.59	1s2.2p.3p	3S1	1165520
730.18	Ne	IV	-	-	2s2.2p2.(3P).3p	2P°1/2	536705.46	2s2.2p2.(3P).4d	2D3/2	673690
730.238	Ne	IV	-	-	2s2.2p2.(1D).3p	2D°5/2	561156	2s2.2p2.(1D).4d	2F7/2	698096

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