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
2.6259	Ti	XX	7	-	1s2.2p	2P°1/2	323521	1s.(2S).2p2.(3P)	2P3/2	38405000
2.6279	Ti	XX	7	-	1s2.2s	2S1/2	0	1s.(2S).2s.2p.(3P°)	2P°3/2	38053000
2.6302	Ti	XX	7	-	1s2.2p	2P°3/2	385666	1s.(2S).2p2.(3P)	2P3/2	38405000
2.6306	Ti	XX	7	-	1s2.2p	2P°1/2	323521	1s.(2S).2p2.(3P)	2P1/2	38338000
2.632	Ti	XX	7	-	1s2.2p	2P°1/2	323521	1s.(2S).2p2.(1D)	2D3/2	38318000
2.6349	Ti	XX	7	-	1s2.2p	2P°3/2	385666	1s.(2S).2p2.(3P)	2P1/2	38338000
2.6354	Ti	XX	7	-	1s2.2p	2P°3/2	385666	1s.(2S).2p2.(1D)	2D5/2	38330000
2.6363	Ti	XX	7	-	1s2.2p	2P°3/2	385666	1s.(2S).2p2.(1D)	2D3/2	38318000
2.6369	Ti	XXI	7	-	1s2	1S0	0	1s.2s	3S1	37923880
2.6434	Ti	XX	7	-	1s2.2p	2P°1/2	323521	1s.(2S).2p2.(3P)	4P3/2	38154000
2.6454	Ti	XX	7	-	1s2.2p	2P°1/2	323521	1s.(2S).2p2.(3P)	4P1/2	38125000
2.6458	Ti	XX	7	-	1s2.2p	2P°3/2	385666	1s.(2S).2p2.(3P)	4P5/2	38181000
2.6473	Ti	XX	7	-	1s2.2s	2S1/2	0	1s.(2S).2s.2p.(3P°)	4P°3/2	37774000
2.6477	Ti	XX	7	-	1s2.2p	2P°3/2	385666	1s.(2S).2p2.(3P)	4P3/2	38154000
2.6484	Ti	XX	7	-	1s2.2s	2S1/2	0	1s.(2S).2s.2p.(3P°)	4P°1/2	37759000
2.6498	Ti	XX	7	-	1s2.2p	2P°3/2	385666	1s.(2S).2p2.(3P)	4P1/2	38125000
2.6772	Ti	XX	7	-	1s2.2p	2P°1/2	323521	1s.2s2	2S1/2	37676000
2.6817	Ti	XX	7	-	1s2.2p	2P°3/2	385666	1s.2s2	2S1/2	37676000
8.88442	Ti	XXII	5	-	2s	2S1/2	40056750	5p	2P°3/2	51312410
8.95023	Ti	XXII	5	-	2p	2P°3/2	40141340	5d	2D5/2	51314240
9.128	Ti	XX	5	-	1s2.2s	2S1/2	0	1s2.9p	2P°1/2	10955000
9.246	Ti	XX	5	-	1s2.2s	2S1/2	0	1s2.8p	2P°1/2	10815000
9.434	Ti	XX	5	-	1s2.2s	2S1/2	0	1s2.7p	2P°3/2	10600000
9.4945	Ti	XXI	5	-	1s.2s	3S1	37923880	1s.5p	3P°2	48456300
9.4977	Ti	XXI	5	-	1s.2s	3S1	37923880	1s.5p	3P°1	48452700
9.534	Ti	XX	5	-	1s2.2p	2P°1/2	323521	1s2.8d	2D3/2	10812000
9.591	Ti	XX	5	-	1s2.2p	2P°3/2	385666	1s2.8d	2D3/2	10812000
9.6786	Ti	XXI	5	-	1s.2s	1S0	38131640	1s.5p	1P°1	48463700
9.6941	Ti	XXI	5	-	1s.2p	3P°1	38125260	1s.5s	3S1	48440800
9.733	Ti	XX	5	-	1s2.2p	2P°1/2	323521	1s2.7d	2D3/2	10601000
9.7464	Ti	XXI	5	-	1s.2p	3P°2	38180620	1s.5s	3S1	48440800
9.788	Ti	XX	5	-	1s2.2p	2P°3/2	385666	1s2.7d	2D3/2	10601000
9.8578	Ti	XXI	5	-	1s.2p	1P°1	38308340	1s.5s	1S0	48452600
9.94255	Ti	XXII	5	-	2s	2S1/2	40056750	4p	2P°3/2	50114530
10.0233	Ti	XXII	5	-	2p	2P°3/2	40141340	4d	2D5/2	50118100
10.046	Ti	XX	5	-	1s2.2p	2P°1/2	323521	1s2.6d	2D3/2	10278000
10.109	Ti	XX	5	-	1s2.2p	2P°3/2	385666	1s2.6d	2D3/2	10278000
10.278	Ti	XX	5	-	1s2.2s	2S1/2	0	1s2.5p	2P°3/2	9729370
10.282	Ti	XX	5	-	1s2.2s	2S1/2	0	1s2.5p	2P°1/2	9725400
10.599	Ti	XXI	5	-	1s.2s	3S1	37923880	1s.4p	3P°2	47358900
10.607	Ti	XXI	5	-	1s.2s	3S1	37923880	1s.4p	3P°1	47351900
10.623	Ti	XX	5	-	1s2.2p	2P°1/2	323521	1s2.5d	2D3/2	9736720
10.658	Ti	XX	5	-	1s2.2p	2P°1/2	323521	1s2.5s	2S1/2	9706170
10.693	Ti	XX	5	-	1s2.2p	2P°3/2	385666	1s2.5d	2D5/2	9737970
10.694	Ti	XX	5	-	1s2.2p	2P°3/2	385666	1s2.5d	2D3/2	9736720
10.729	Ti	XX	5	-	1s2.2p	2P°3/2	385666	1s2.5s	2S1/2	9706170
10.803	Ti	XXI	5	-	1s.2p	3P°0	38114760	1s.4d	3D1	47371100
10.816	Ti	XXI	5	-	1s.2p	3P°1	38125260	1s.4d	3D1	47371100
10.82	Ti	XXI	5	-	1s.2s	1S0	38131640	1s.4p	1P°1	47373500
10.866	Ti	XXI	5	-	1s.2p	3P°1	38125260	1s.4s	3S1	47328500

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