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
129129.73018	Fr	I	-	-	13d	2D5/2	31657.155	22d	2D5/2	32431.57
129456.87662	Fr	I	2	-	14d	2D3/2	31867.682	28s	2S1/2	32640.14
129485.37333	Fr	I	-	-	15s	2S1/2	31735.182	23s	2S1/2	32507.47
129638.63231	Fr	I	9	-	12d	2D5/2	31363.655	17p	2P°1/2	32135.03
129874.34657	Fr	I	2	-	13s	2S1/2	31101.539	14d	2D5/2	31871.514
130102.28642	Fr	I	-	-	14d	2D5/2	31871.514	28s	2S1/2	32640.14
130204.94258	Fr	I	20	-	15p	2P°3/2	31852.65	27s	2S1/2	32620.67
130215.79361	Fr	I	225	-	12s	2S1/2	30559.504	13p	2P°3/2	31327.46
130499.23788	Fr	I	-	-	14d	2D3/2	31867.682	26d	2D5/2	32633.97
130502.13306	Fr	I	60	-	14p	2P°3/2	31631.49	19d	2D5/2	32397.761
130516.7812	Fr	I	35	-	14s	2S1/2	31471.465	18p	2P°1/2	32237.65
130523.93613	Fr	I	20	-	13s	2S1/2	31101.539	14d	2D3/2	31867.682
130567.39367	Fr	I	-	-	14d	2D3/2	31867.682	26d	2D3/2	32633.57
130708.36089	Fr	I	30	-	14p	2P°3/2	31631.49	19d	2D3/2	32396.552
130724.08068	Fr	I	-	-	12p	2P°1/2	30840.98	14p	2P°1/2	31605.95
130790.76094	Fr	I	10	-	15p	2P°1/2	31833.76	26s	2S1/2	32598.34
130820.19026	Fr	I	10	-	14d	2D3/2	31867.682	27p	2P°3/2	32632.09
130831.82877	Fr	I	6	-	13d	2D3/2	31652	21s	2S1/2	32416.34
130890.90897	Fr	I	210	-	12p	2P°3/2	30893.16	13d	2D5/2	31657.155
130896.73426	Fr	I	-	-	16s	2S1/2	31929.789	30d	2D5/2	32693.75
130939.58317	Fr	I	2	-	16s	2S1/2	31929.789	30d	2D3/2	32693.5
131146.16502	Fr	I	20	-	14d	2D3/2	31867.682	27p	2P°1/2	32630.19
131155.10928	Fr	I	-	-	14d	2D5/2	31871.514	26d	2D5/2	32633.97
131223.95205	Fr	I	-	-	14d	2D5/2	31871.514	26d	2D3/2	32633.57
131414.67902	Fr	I	25	-	15p	2P°3/2	31852.65	25d	2D5/2	32613.6
131479.2999	Fr	I	20	-	14d	2D5/2	31871.514	27p	2P°3/2	32632.09
131492.43918	Fr	I	15	-	15p	2P°3/2	31852.65	25d	2D3/2	32613.15
131700.59713	Fr	I	-	-	15s	2S1/2	31735.182	21d	2D5/2	32494.48
131720.19995	Fr	I	-	-	13d	2D5/2	31657.155	21s	2S1/2	32416.34
131780.08539	Fr	I	105	-	12p	2P°3/2	30893.16	13d	2D3/2	31652
131787.03216	Fr	I	-	-	15p	2P°3/2	31852.65	26p	2P°3/2	32611.45
131808.57178	Fr	I	2	-	14d	2D5/2	31871.514	27p	2P°1/2	32630.19
131846.45689	Fr	I	6	-	15s	2S1/2	31735.182	21d	2D3/2	32493.64
132166.74156	Fr	I	-	-	15p	2P°3/2	31852.65	26p	2P°1/2	32609.27
132198.19153	Fr	I	3	-	15p	2P°1/2	31833.76	24d	2D5/2	32590.2
132289.13112	Fr	I	30	-	15p	2P°1/2	31833.76	24d	2D3/2	32589.68
132398.07334	Fr	I	40	-	15s	2S1/2	31735.182	22p	2P°3/2	32490.48
132510.00451	Fr	I	-	-	14p	2P°3/2	31631.49	20p	2P°1/2	32386.15
132633.03093	Fr	I	-	-	15p	2P°1/2	31833.76	25p	2P°3/2	32587.72
132702.90606	Fr	I	330	-	10s	2S1/2	28310.617	10p	2P°1/2	29064.18
132804.24124	Fr	I	3	-	14d	2D3/2	31867.682	27s	2S1/2	32620.67
133049.31739	Fr	I	-	-	16s	2S1/2	31929.789	29d	2D5/2	32681.39
133077.82391	Fr	I	-	-	15p	2P°1/2	31833.76	25p	2P°1/2	32585.2
133098.9018	Fr	I	2	-	16s	2S1/2	31929.789	29d	2D3/2	32681.11
133111.83524	Fr	I	20	-	15s	2S1/2	31735.182	22p	2P°1/2	32486.43
133136.11437	Fr	I	135	-	13s	2S1/2	31101.539	15p	2P°3/2	31852.65
133245.56892	Fr	I	25	-	14p	2P°1/2	31605.95	20s	2S1/2	32356.444
133278.06736	Fr	I	15	-	16s	2S1/2	31929.789	30p	2P°3/2	32680.1
133327.64469	Fr	I	90	-	13p	2P°3/2	31327.46	17s	2S1/2	32077.492
133483.54682	Fr	I	-	-	14d	2D5/2	31871.514	27s	2S1/2	32620.67

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