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
1950.64	Ti	III	6	-	3p6.3d.4p	3D°3	77424.45	3p6.3d.4d	3D3	128689.67
1954.74	Ti	II	10	-	3d2.(3F).4p	z 2D°3/2	31756.6406	3d2.(3F).6s	4F5/2	82914.301
1956.009	Ti	III	1	-	3p6.3d.4p	3F°2	77421.86	3p6.3d.4d	3D2	128546.38
1956.108	Ti	III	1	-	3p6.3d.4p	3D°3	77424.45	3p6.3d.4d	3D2	128546.38
1957.172	Ti	III	1	-	3p6.3d.4p	3F°4	78158.61	3p6.3d.4d	3G4	129252.74
1957.61	Ti	II	10	-	3d2.(3F).4p	z 2D°3/2	31756.6406	3d2.(3F).6s	4F3/2	82839.341
1959.52	Ti	II	10	-	3d2.(3F).4p	z 2D°5/2	32025.5915	3d2.(3F).6s	4F7/2	83058.538
1962.969	Ti	III	2	-	3p6.3d.4p	3F°3	77746.44	3p6.3d.4d	3D3	128689.67
1965.298	Ti	III	10	-	3p6.3d.4p	1F°3	83116.93	3p6.3d.5s	3D2	133999.79
1966.	Ti	XII	10	-	2p6.6s	2S1/2	1848660	2p6.6d	2D3/2	1899530
1970.017	Ti	III	4	-	3p6.3d.4p	1P°1	83796.86	3p6.3d.5s	1D2	134557.84
1970.58	Ti	II	3	-	3d3	b 2D23/2	12628.8455	3d2.(1S).4p	2P°3/2	63375.321
1971.23491	Ti	II	30	-	3d2.(1D).4s	a 2D3/2	8710.5675	3d.(2D).4s.4p.(3P°)	2P°1/2	59440.19
1971.46	Ti	II	1	-	3d2.(1D).4s	a 2D5/2	8744.3406	3d.(2D).4s.4p.(3P°)	w 2F°7/2	59468.374
1973.2663	Ti	II	6	-	3d2.(1D).4s	a 2D3/2	8710.5675	3d.(2D).4s.4p.(3P°)	2P°3/2	59387.976
1974.4106	Ti	II	20	-	3d3	b 2D23/2	12628.8455	3d2.(1S).4p	2P°1/2	63276.867
1974.58196	Ti	II	45	-	3d2.(1D).4s	a 2D5/2	8744.3406	3d.(2D).4s.4p.(3P°)	2P°3/2	59387.976
1974.63	Ti	II	9	-	3d2.(3F).4p	z 4D°3/2	32602.6265	3d2.(3F).6s	2F5/2	83245.315
1975.61838	Ti	II	25	-	3d3	b 2D25/2	12758.2597	3d2.(1S).4p	2P°3/2	63375.321
1975.81	Ti	II	1	-	3d2.(1D).4s	a 2D3/2	8710.5675	3d.(2D).4s.4p.(3P°)	w 2F°5/2	59322.173
1977.13	Ti	II	10	-	3d2.(1D).4s	a 2D5/2	8744.3406	3d.(2D).4s.4p.(3P°)	w 2F°5/2	59322.173
1978.981	Ti	III	10	-	3p6.3d.4p	3F°4	78158.61	3p6.3d.4d	3D3	128689.67
1980.59	Ti	II	2	-	3d2.(3F).4p	z 4D°7/2	32767.1961	3d2.(3F).6s	4F9/2	83257.2496
1981.36	Ti	II	1	-	3d3	a 2G7/2	8997.7874	3d.(2D).4s.4p.(3P°)	w 2F°7/2	59468.374
1985.685	Ti	II	10	-	3d2.(3F).4p	z 4D°5/2	32698.1022	3d2.(3F).6s	4F7/2	83058.538
1986.0935	Ti	II	4	-	3d3	a 2G9/2	9118.2849	3d.(2D).4s.4p.(3P°)	w 2F°7/2	59468.374
1987.09	Ti	II	3	-	3d3	a 2G7/2	8997.7874	3d.(2D).4s.4p.(3P°)	w 2F°5/2	59322.173
1987.6103	Ti	II	6	-	3d2.(3F).4p	z 4D°3/2	32602.6265	3d2.(3F).6s	4F5/2	82914.301
1987.8	Ti	II	2	-	3d2.(3F).4p	z 4D°1/2	32532.3542	3d2.(3F).6s	4F3/2	82839.341
1988.42	Ti	II	10	-	3d2.(3F).4p	z 4D°7/2	32767.1961	3d2.(3F).6s	4F7/2	83058.538
1988.75	Ti	V	8	-	3s2.3p5.4s	1P°1	443752.7	3s2.3p5.4p	1D2	494035.7
1989.4	Ti	VII	10	-	3s2.3p4	3P1	4534	3s2.3p4	1S0	54801
1990.58	Ti	II	10	-	3d2.(3F).4p	z 4D°3/2	32602.6265	3d2.(3F).6s	4F3/2	82839.341
1991.39	Ti	II	10	-	3d2.(3F).4p	z 4D°5/2	32698.1022	3d2.(3F).6s	4F5/2	82914.301
1993.	Ti	XVI	10	-	2p5	2P°3/2	1537660	2p5	2P°1/2	1587830
1996.22	Ti	II	10	-	3d3	d 2D13/2	32275.4863	3d2.(3F).4f	4S°3/2	82370.216
1998.26	Ti	II	10	-	3d3	d 2D13/2	32275.4863	3d2.(3F).4f	2D°5/2	82319.068
1998.51	Ti	II	10	-	3d3	d 2D15/2	32332.9031	3d2.(3F).4f	4S°3/2	82370.216
1999.9049	Ti	II	9	-	3d3	d 2D15/2	32332.9031	3d2.(3F).4f	2D°5/2	82319.068
1999.9674	Ti	II	6	-	3d3	b 2F7/2	20891.7898	3d.(2D).4s.4p.(1P°)	v 2F°7/2	70892.616

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