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
5200.59	Sm	I	975	869
5251.92	Sm	I	705	647
5271.4	Sm	I	585	542
5282.91	Sm	I	480	443
5320.6	Sm	I	345	326
5341.29	Sm	I	345	328
5368.36	Sm	I	420	407
5405.23	Sm	I	465	460
5453.	Sm	I	570	572
5466.72	Sm	I	570	563
5493.72	Sm	I	525	529
5512.1	Sm	I	390	395
5516.09	Sm	I	975	974
5548.95	Sm	I	210	216
5550.4	Sm	I	330	323
5573.42	Sm	I	135	130
5588.2	Sm	I	70	72
5600.86	Sm	II	150	148
5621.79	Sm	I	165	169
5626.01	Sm	I	165	166
5644.1	Sm	I	105	105
5659.86	Sm	I	150	143
5696.73	Sm	I	135	132
5706.2	Sm	I	225	225
5710.93	Sm	I	95	91
5732.95	Sm	I	150	140
5743.35	Sm	II	35	32
5759.52	Sm	II	75	73
5773.77	Sm	I	80	73
5778.33	Sm	I	45	40
5779.24	Sm	I	45	40
5781.93	Sm	II	65	61
5786.98	Sm	II	95	89
5788.38	Sm	I	15	16
5800.52	Sm	I	150	137
5802.84	Sm	I	135	130
5814.89	Sm	I	135	129
5831.02	Sm	II	180	164
5836.37	Sm	II	255	226
5860.78	Sm	I	30	25
5867.79	Sm	I	270	246
5868.61	Sm	I	225	195
5871.06	Sm	I	135	118
5874.21	Sm	I	210	190
5897.39	Sm	II	660	570
5898.96	Sm	I	180	158
5938.9	Sm	II	330	277
5965.71	Sm	II	405	330
5968.82	Sm	II	135	107
5984.29	Sm	I	60	47

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