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
50.253	Ni	IVIII	3	-	2p6.3p	2P°1/2	311956	2p6.4s	2S1/2	2301800
50.958	Ni	XVII	3	-	3p2	1D2	638820	3s.4f	1F°3	2601200
51.042	Ni	IVIII	3	-	2p6.3p	2P°3/2	342485	2p6.4s	2S1/2	2301800
52.	Ni	XVII	3	-	3s.3p	3P°0	264431	3s.4s	3S1	2187600
52.224	Ni	XVII	5	-	3s.3p	3P°1	272634	3s.4s	3S1	2187600
52.493	Ni	IVIII	3	-	2p6.4p	2P°1/2	2426100	2p6.8d	2D3/2	4331100
52.596	Ni	IVIII	3	-	2p6.4p	2P°3/2	2438100	2p6.8f	2F°7/2	4339400
52.614	Ni	IVIII	3	-	2p6.3d	2D3/2	765620	2p6.4f	2F°5/2	2666230
52.721	Ni	IVIII	3	-	2p6.3d	2D5/2	770280	2p6.4f	2F°7/2	2667100
52.744	Ni	IVIII	3	-	2p6.3d	2D5/2	770280	2p6.4f	2F°5/2	2666230
52.801	Ni	XVII	3	-	3s.3p	3P°2	293686	3s.4s	3S1	2187600
52.821	Ni	IVIII	3	-	2p6.4p	2P°3/2	2438100	2p6.8d	2D5/2	4331300
52.826	Ni	IVIII	3	-	2p6.4p	2P°3/2	2438100	2p6.8d	2D3/2	4331100
53.862	Ni	XXVII	3	-	1s.4s	3S1	77900700	1s.5p	3P°1	79757300
53.911	Ni	IVIII	3	-	2p6.4s	2S1/2	2301800	2p6.7d	2D5/2	4156700
54.18	Ni	XXVII	3	-	1s.4s	1S0	77931400	1s.5p	1P°1	79777100
54.619	Ni	IVIII	3	-	2p6.3d	2D3/2	765620	2p6.4d	2D5/2	2596500
54.681	Ni	IVIII	3	-	2p6.3d	2D3/2	765620	2p6.4d	2D3/2	2594400
54.758	Ni	IVIII	3	-	2p6.3d	2D5/2	770280	2p6.4d	2D5/2	2596500
54.821	Ni	IVIII	3	-	2p6.3d	2D5/2	770280	2p6.4d	2D3/2	2594400
55.136	Ni	XVII	3	-	3s.3d	3D1	771268	3s.4f	3F°2	2584960
55.186	Ni	XVII	5	-	3s.3d	3D2	772953	3s.4f	3F°3	2585000
55.258	Ni	XVII	6	-	3s.3d	3D3	775567	3s.4f	3F°4	2585260
55.294	Ni	XXVII	3	-	1s.4p	3P°1	77932500	1s.5s	3S1	79741000
55.94	Ni	XXVII	3	-	1s.4p	3P°2	77953500	1s.5s	3S1	79741000
56.007	Ni	XXVII	3	-	1s.4p	1P°1	77971200	1s.5s	1S0	79756700
56.18	Ni	IIII	3	-	3s2.3p4	1D2	47032.9	3s2.3p3.(2D°).4d	1F°3	1827000
56.39	Ni	IIII	3	-	3s2.3p4	1D2	47032.9	3s2.3p3.(2D°).4d	1D°2	1820400
56.57	Ni	IIII	3	-	3s2.3p4	3P2	0	3s2.3p3.(4S°).4d	3D°3	1767700
57.3	Ni	IVIII	3	-	2p6.4d	2D3/2	2594400	2p6.8f	2F°5/2	4339600
57.369	Ni	IVIII	3	-	2p6.4d	2D5/2	2596500	2p6.8f	2F°5/2	4339600
57.376	Ni	IVIII	3	-	2p6.4p	2P°1/2	2426100	2p6.7f	2F°5/2	4169000
57.579	Ni	XVII	3	-	3s.3d	1D2	864465	3s.4f	1F°3	2601200
57.77	Ni	IVIII	3	-	2p6.4p	2P°3/2	2438100	2p6.7f	2F°7/2	4169100
57.834	Ni	IVIII	3	-	2p6.4p	2P°1/2	2426100	2p6.7d	2D3/2	4155200
58.187	Ni	IVIII	3	-	2p6.4p	2P°3/2	2438100	2p6.7d	2D5/2	4156700
58.238	Ni	IVIII	3	-	2p6.4p	2P°3/2	2438100	2p6.7d	2D3/2	4155200
58.27	Ni	XXVI	3	-	1s2.4p	2P°1/2	14659760	1s2.5d	2D3/2	16375920
58.71	Ni	XV	3	-	3s2.3p2	3P2	27376.5	3s2.3p.4s	3P°2	1730700
58.907	Ni	XXVI	3	-	1s2.4p	2P°3/2	14681920	1s2.5d	2D5/2	16379510
59.032	Ni	XXVI	3	-	1s2.4p	2P°3/2	14681920	1s2.5d	2D3/2	16375920
59.217	Ni	XVI	3	-	3s2.3d	2D3/2	539839	3s2.4f	2F°5/2	2228600
59.336	Ni	XVI	3	-	3s2.3d	2D5/2	543107	3s2.4f	2F°7/2	2228500
59.58	Ni	XV	3	-	3s2.3p2	1D2	62852.1	3s2.3p.4s	1P°1	1741300
59.791	Ni	IVIII	3	-	2p6.3d	2D3/2	765620	2p6.4p	2P°3/2	2438100
59.95	Ni	IVIII	3	-	2p6.3d	2D5/2	770280	2p6.4p	2P°3/2	2438100
60.02	Ni	XII	3	-	3s2.3p5	2P°3/2	0	3s2.3p4.(3P).4d	2D5/2	1666100
60.058	Ni	IVIII	3	-	2p6.4f	2F°5/2	2666230	2p6.8d	2D5/2	4331300
60.065	Ni	IVIII	3	-	2p6.4f	2F°5/2	2666230	2p6.8d	2D3/2	4331100
60.089	Ni	IVIII	3	-	2p6.4f	2F°7/2	2667100	2p6.8d	2D5/2	4331300

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