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
2356.6402	Cu	II	70	-	3d9.4s	3D1	23998.3718	3d9.4p	3P°2	66418.6849
2360.6389	Cu	II	-	-	3d8.4s2	3P1	88605.096	3d8.(3P).4s.4p.(3P°)	5D°0	130953.558
2361.1901	Cu	II	2	-	3d8.4s2	3P1	88605.096	3d8.(3P).4s.4p.(3P°)	5D°2	130943.661
2362.6809	Cu	II	1	-	3d9.4p	3D°2	73353.2957	3d9.(2D5/2).4d	2[3/2]1	115665.1539
2363.199	Cu	I	-	-	3d10.4s	2S1/2	0	3d9.(2D).4s.4p.(3P°)	4F°3/2	42302.58
2364.1538	Cu	II	3	-	3d9.4p	3D°2	73353.2957	3d9.(2D5/2).4d	2[3/2]2	115638.8036
2366.98	Cu	II	-	-	3d9.(2D5/2).5s	2[5/2]3	108014.8372	3d8.(1D).4s.4p.(1P°)	1D°2	150249.887
2368.17	Cu	III	-	-
2369.8893	Cu	II	705	-	3d9.4s	1D2	26264.5502	3d9.4p	3F°3	68447.7349
2370.7464	Cu	II	30	-	3d9.4p	3P°1	67916.5572	3d9.(2D3/2).5s	2[3/2]1	110084.4773
2376.303	Cu	II	20	-	3d9.4p	1P°1	73595.8143	3d9.(2D5/2).4d	2[3/2]1	115665.1539
2377.792	Cu	II	-	-	3d9.4p	1P°1	73595.8143	3d9.(2D5/2).4d	2[3/2]2	115638.8036
2378.4047	Cu	II	1	-	3d8.4s2	3F2	72723.817	3d8.(3F).4s.4p.(3P°)	5F°1	114755.953
2378.8442	Cu	II	15	-	3d8.4s2	3P2	88362.001	3d8.(1D).4s.4p.(3P°)	3P°2	130386.404
2379.4048	Cu	II	3	-	3d8.4s2	3P0	88926.002	3d8.(3P).4s.4p.(3P°)	5D°1	130940.488
2384.8	Cu	II	3	-	3d9.4p	3F°3	68447.7349	3d9.(2D3/2).5s	2[3/2]2	110366.1542
2384.9439	Cu	II	7	-	3d9.4p	3P°2	66418.6849	3d9.(2D5/2).5s	2[5/2]2	108335.6078
2385.0951	Cu	II	-	-	3d9.(2D5/2).5s	2[5/2]2	108335.6078	3d8.(1D).4s.4p.(1P°)	1D°2	150249.887
2391.74	Cu	III	-	-
2392.63	Cu	I	-	-	3d9.4s2	2D3/2	13245.443	3d10.6p	2P°1/2	55027.762
2392.6852	Cu	II	-	-	3d8.4s2	3P1	88605.096	3d8.(1D).4s.4p.(3P°)	3P°2	130386.404
2393.2599	Cu	II	2	-	3d8.4s2	3F3	71531.542	3d8.(3F).4s.4p.(3P°)	5F°4	113302.823
2394.0296	Cu	II	2	-	3d8.4s2	3F2	72723.817	3d8.(3F).4s.4p.(3P°)	5F°2	114481.674
2400.114	Cu	II	300	-	3d9.4s	1D2	26264.5502	3d9.4p	3P°1	67916.5572
2403.3373	Cu	II	180	-	3d9.4p	3P°2	66418.6849	3d9.(2D5/2).5s	2[5/2]3	108014.8372
2404.864	Cu	I	-	-	3d10.4p	2P°1/2	30535.324	3d9.4s.(3D).4d	2D3/2	72104.99
2405.5	Cu	III	-	-
2406.665	Cu	I	-	-	3d9.4s2	2D3/2	13245.443	3d10.6p	2P°3/2	54784.065
2412.34	Cu	III	-	-
2414.1881	Cu	II	3	-	3d9.4p	3D°1	73102.0408	3d9.(2D5/2).4d	2[1/2]1	114511.2386
2414.8568	Cu	II	3	-	3d8.4s2	3P2	88362.001	3d8.(1D).4s.4p.(3P°)	3P°1	129759.75
2415.	Cu	IIVIII	-	-	1s.4p	3P°1	83787700	1s.4d	3D1	83829100
2415.197	Cu	I	-	-	3d10.4p	2P°1/2	30535.324	3d9.4s.(3D).4d	4P3/2	71927.28
2416.605	Cu	I	-	-	3d10.4p	2P°3/2	30783.697	3d9.4s.(3D).4d	2P1/2	72151.49
2420.606	Cu	I	-	-	3d9.(2D).4s.4p.(3P°)	4P°5/2	39018.69	3d9.4s.(3D).8s	4D7/2	80318.2
2421.9424	Cu	II	-	-	3d8.4s2	3F2	72723.817	3d8.(3F).4s.4p.(3P°)	5F°3	114000.452
2424.4338	Cu	II	120	-	3d9.4p	3P°0	68850.2628	3d9.(2D3/2).5s	2[3/2]1	110084.4773
2426.558	Cu	II	1	-	3d9.(2D5/2).4d	2[9/2]5	115568.99497	3d9.(2D5/2).8f	2[11/2]°6	156767.066
2426.996	Cu	II	-	-	3d9.(2D5/2).5s	2[5/2]2	108335.6078	3d9.(2D3/2).7p	2[5/2]°2	149525.97
2428.9274	Cu	II	4	-	3d9.4p	3D°2	73353.2957	3d9.(2D5/2).4d	2[1/2]1	114511.2386
2430.6772	Cu	II	-	-	3d8.4s2	1G4	95565.619	3d8.(1G).4s.4p.(3P°)	3H°4	136693.948
2432.42	Cu	II	-	-	3d9.(2D5/2).4d	2[9/2]4	115662.5622	3d9.(2D5/2).8f	2[11/2]°5	156761.443
2441.637	Cu	I	-	-	3d10.4s	2S1/2	0	3d9.(2D).4s.4p.(3P°)	4P°1/2	40943.78
2442.6646	Cu	II	10	-	3d8.4s2	3F4	69704.7015	3d8.(3F).4s.4p.(3P°)	5G°5	110631.196
2443.3256	Cu	II	6	-	3d9.4p	1P°1	73595.8143	3d9.(2D5/2).4d	2[1/2]1	114511.2386
2444.	Cu	IIVIII	-	-	1s.4p	3P°1	83787700	1s.4d	3D2	83828600
2444.44	Cu	III	-	-
2448.2143	Cu	II	6	-	3d8.4s2	3P0	88926.002	3d8.(1D).4s.4p.(3P°)	3P°1	129759.75
2452.951	Cu	II	-	-	3d8.4s2	3P2	88362.001	3d8.(1D).4s.4p.(3P°)	3D°3	129116.774
2456.008	Cu	II	1	-	3d8.4s2	1G4	95565.619	3d9.(2D5/2).4f	2[9/2]°4	136269.9996

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