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
12.112	Ni	XX	3	-	2s2.2p5	2P°3/2	0	2s2.2p4.(3P).3d	2F5/2	8256000
12.13	Ni	XX	3	-	2s2.2p5	2P°3/2	0	2s2.2p4.(3P).3d	4P3/2	8244000
12.157	Ni	XX	3	-	2s2.2p5	2P°3/2	0	2s2.2p4.(3P).3d	4P1/2	8226000
12.165	Ni	XXI	3	-	2s2.2p4	3P0	92821	2s2.2p3.(2P°).3s	3P°1	8313000
12.177	Ni	XXI	3	-	2s2.2p4	3P2	0	2s2.2p3.(2D°).3s	1D°2	8212000
12.181	Ni	XXI	3	-	2s2.2p4	1D2	212250	2s2.2p3.(2P°).3s	1P°1	8422000
12.208	Ni	XXI	3	-	2s2.2p4	3P2	0	2s2.2p3.(2D°).3s	3D°3	8191000
12.209	Ni	XXI	3	-	2s2.2p4	1D2	212250	2s2.2p3.(2P°).3s	3P°2	8405000
12.245	Ni	XXI	3	-	2s2.2p4	3P1	128290	2s2.2p3.(2P°).3s	3P°0	8295000
12.277	Ni	XXI	3	-	2s2.2p4	3P2	0	2s2.2p3.(2D°).3s	3D°1	8146000
12.345	Ni	XXI	3	-	2s2.2p4	1D2	212250	2s2.2p3.(2P°).3s	3P°1	8313000
12.37	Ni	XXI	3	-	2s2.2p4	3P1	128290	2s2.2p3.(2D°).3s	1D°2	8212000
12.435	Ni	XXI	3	-	2s2.2p4	3P2	0	2s2.2p3.(4S°).3s	3S°1	8035000
12.472	Ni	XXI	3	-	2s2.2p4	3P1	128290	2s2.2p3.(2D°).3s	3D°2	8146000
12.502	Ni	XXI	3	-	2s2.2p4	1D2	212250	2s2.2p3.(2D°).3s	1D°2	8212000
12.533	Ni	XXI	3	-	2s2.2p4	1D2	212250	2s2.2p3.(2D°).3s	3D°3	8191000
12.58	Ni	XX	3	-	2s2.2p5	2P°3/2	0	2s2.2p4.(1S).3s	2S1/2	7949000
12.592	Ni	XXI	3	-	2s2.2p4	1D2	212250	2s2.2p3.(2D°).3s	3D°2	8146000
12.656	Ni	XIX	3	-	2s2.2p6	1S0	0	2s2.2p5.(2P°3/2).3d	(3/2,5/2)°1	7901400
12.812	Ni	XX	3	-	2s2.2p5	2P°1/2	143959	2s2.2p4.(1S).3s	2S1/2	7949000
12.916	Ni	XX	3	-	2s2.2p5	2P°3/2	0	2s2.2p4.(1D).3s	2D3/2	7742200
12.927	Ni	XX	3	-	2s2.2p5	2P°3/2	0	2s2.2p4.(1D).3s	2D5/2	7735700
13.032	Ni	XX	3	-	2s2.2p5	2P°3/2	0	2s2.2p4.(3P).3s	2P1/2	7673200
13.075	Ni	XX	3	-	2s2.2p5	2P°3/2	0	2s2.2p4.(3P).3s	4P3/2	7648200
13.135	Ni	XX	3	-	2s2.2p5	2P°3/2	0	2s2.2p4.(3P).3s	4P1/2	7613200
13.161	Ni	XX	3	-	2s2.2p5	2P°1/2	143959	2s2.2p4.(1D).3s	2D3/2	7742200
13.256	Ni	XX	3	-	2s2.2p5	2P°3/2	0	2s2.2p4.(3P).3s	2P3/2	7543800
13.282	Ni	XX	3	-	2s2.2p5	2P°1/2	143959	2s2.2p4.(3P).3s	2P1/2	7673200
13.309	Ni	XX	3	-	2s2.2p5	2P°3/2	0	2s2.2p4.(3P).3s	4P5/2	7513700
13.779	Ni	XIX	3	-	2s2.2p6	1S0	0	2s2.2p5.(2P°1/2).3s	(1/2,1/2)°1	7258100
14.043	Ni	XIX	3	-	2s2.2p6	1S0	0	2s2.2p5.(2P°3/2).3s	(3/2,1/2)°1	7122600
14.077	Ni	XIX	3	-	2s2.2p6	1S0	0	2s2.2p5.(2P°3/2).3s	(3/2,1/2)°2	7105260
14.1	Ni	IVIII	3	-	2p6.3s	2S1/2	0	2p5.3s2	2P°1/2	7092000
14.37	Ni	IVIII	3	-	2p6.3s	2S1/2	0	2p5.3s2	2P°3/2	6959000
16.1087	Ni	IIVIII	3	-	3s	2S1/2	77250100	5p	2P°3/2	83457930
16.2707	Ni	IIVIII	3	-	3p	2P°3/2	77316750	5d	2D5/2	83462750
16.3235	Ni	IIVIII	3	-	3d	2D5/2	77339010	5f	2F°7/2	83465150
17.05	Ni	XXVII	3	-	1s.3s	3S1	73903000	1s.5p	3P°2	79768100
17.081	Ni	XXVII	3	-	1s.3s	3S1	73903000	1s.5p	3P°1	79757300
17.24	Ni	XXVII	3	-	1s.3s	1S0	73976800	1s.5p	1P°1	79777100
17.355	Ni	XXVII	3	-	1s.3p	3P°1	73978900	1s.5s	3S1	79741000
17.506	Ni	XXVII	3	-	1s.3p	3P°2	74028800	1s.5s	3S1	79741000
17.587	Ni	XXVII	3	-	1s.3p	1P°1	74070700	1s.5s	1S0	79756700
18.5484	Ni	XXVI	3	-	1s2.3p	2P°1/2	10984630	1s2.5d	2D3/2	16375920
18.7093	Ni	XXVI	3	-	1s2.3p	2P°1/2	10984630	1s2.5s	2S1/2	16329570
18.7185	Ni	XXVI	3	-	1s2.3p	2P°3/2	11037190	1s2.5d	2D5/2	16379510
18.731	Ni	XXVI	3	-	1s2.3p	2P°3/2	11037190	1s2.5d	2D3/2	16375920
18.8951	Ni	XXVI	3	-	1s2.3p	2P°3/2	11037190	1s2.5s	2S1/2	16329570
23.449	Ni	IIVIII	3	-	3s	2S1/2	77250100	4p	2P°3/2	81514680
23.768	Ni	IIVIII	3	-	3p	2P°3/2	77316750	4d	2D5/2	81524080

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