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
3800.26	Ru	I	315	-	4d6.5s2	a 5D3	8575.42	4d6.5s.(a 6D).5p	z 5P°2	34881.92
3808.68	Ru	I	390	-	4d7.(a 2G).5s	a 1G4	14700.32	4d7.(a 2G).5p	z 1F°3	40948.65
3812.72	Ru	I	95	-	4d7.(a 2G).5s	a 3G4	12816.69	4d7.(a 2G).5p	z 1G°4	39037.18
3817.27	Ru	I	465	1	4d7.(a 2H).5s	a 3H6	15550.16	4d7.(a 2H).5p	x 3G°5	41739.3
3819.03	Ru	I	390	1	4d7.(a 4F).5s	a 5F2	2713.24	4d7.(a 4F).5p	z 5F°3	28890.47
3822.09	Ru	I	390	1	4d7.(a 2D).5s	a 3D3	16190.61	4d7.(a 2D).5p	x 3F°4	42346.9
3824.93	Ru	I	240	-	4d7.(a 2P).5s	a 3P2	10623.53	4d7.(a 4P).5p	y 3D°3	36760.34
3831.8	Ru	I	465	1	4d7.(a 2G).5s	a 3G5	12207.05	4d7.(a 2G).5p	z 3H°5	38297.09
3835.05	Ru	I	390	1	4d7.(a 2G).5s	a 1G4	14700.32	4d7.(a 2P).5p	x 3D°3	40768.15
3838.07	Ru	I	95	-	4d7.(a 4P).5s	a 5P2	8043.69	4d6.5s.(a 6D).5p	y 5D°1	34091.06
3839.7	Ru	I	390	1	4d7.(a 2G).5s	a 3G5	12207.05	4d7.(a 2G).5p	y 3F°4	38243.38
3846.68	Ru	I	95	-	4d6.5s2	a 5D2	9057.64	4d6.5s.(a 6D).5p	z 5P°1	35046.77
3850.43	Ru	I	390	1	4d6.5s2	a 5D4	7483.07	4d6.5s.(a 6D).5p	y 5D°4	33446.84
3856.46	Ru	I	390	1	4d7.(a 4F).5s	a 5F3	2091.54	4d7.(a 4F).5p	z 5F°4	28014.79
3857.55	Ru	I	390	1	4d7.(a 2G).5s	a 1G4	14700.32	4d7.(a 2G).5p	z 1H°5	40616.22
3860.72	Ru	I	150	-	4d7.(a 2D).5s	a 3D2	15054.07	4d7.(a 2G).5p	z 1F°3	40948.65
3862.69	Ru	I	465	1	4d7.(a 2H).5s	a 3H4	17096.87	4d7.(a 2H).5p	z 3I°5	42978.28
3867.84	Ru	I	465	1	4d7.(a 4F).5s	a 3F4	6545.03	4d7.(a 4F).5p	z 3F°3	32391.95
3873.52	Ru	I	330	1	4d6.5s2	a 5D1	9072.98	4d6.5s.(a 6D).5p	z 5P°2	34881.92
3892.21	Ru	I	330	1	4d7.(a 4P).5s	a 5P2	8043.69	4d6.5s.(a 6D).5p	y 5D°2	33728.66
3909.08	Ru	I	300	1	4d7.(a 2G).5s	a 3G3	13699.07	4d7.(a 2G).5p	z 3H°4	39273.28
3920.92	Ru	I	105	-	4d6.5s2	a 5D3	8575.42	4d6.5s.(a 6D).5p	z 5P°3	34072.41
3923.47	Ru	I	525	2	4d7.(a 2G).5s	a 3G4	12816.69	4d7.(a 2G).5p	z 3H°5	38297.09
3925.92	Ru	I	525	2	4d7.(a 4F).5s	a 5F5	0	4d6.5s.(a 6D).5p	z 7D°4	25464.49
3931.76	Ru	I	345	1	4d7.(a 4P).5s	a 5P1	9620.29	4d6.5s.(a 6D).5p	z 5P°1	35046.77
3933.55	Ru	I	960	4	4d7.(a 4F).5s	a 5F3	2091.54	4d7.(a 4F).5p	z 5D°3	27506.59
3945.57	Ru	I	435	2	4d7.(a 2H).5s	a 3H5	16240.13	4d7.(a 2H).5p	z 3I°6	41577.75
3950.21	Ru	I	60	-	4d7.(a 4F).5s	a 3F4	6545.03	4d7.(a 4F).5p	z 3G°3	31852.9
3952.68	Ru	I	120	1	4d7.(a 2D).5s	a 3D3	16190.61	4d7.(a 2D).5p	w 3D°3	41482.66
3964.9	Ru	I	180	1	4d7.(a 4F).5s	a 5F5	0	4d6.5s.(a 6D).5p	z 7D°5	25214.16
3978.44	Ru	I	225	2	4d7.(a 4P).5s	a 5P2	8043.69	4d7.(a 4F).5p	z 3F°2	33172.02
3979.42	Ru	I	195	2	4d7.(a 4F).5s	a 5F4	1190.64	4d7.(a 4F).5p	z 5D°4	26312.83
3984.86	Ru	I	225	2	4d7.(a 4F).5s	a 3F3	8084.12	4d7.(a 4F).5p	z 3F°2	33172.02
3995.98	Ru	I	90	1	4d6.5s2	a 5D1	9072.98	4d6.5s.(a 6D).5p	y 5D°1	34091.06
4022.16	Ru	I	270	4	4d6.5s2	a 5D3	8575.42	4d6.5s.(a 6D).5p	y 5D°3	33430.65
4023.83	Ru	I	165	2	4d7.(a 4F).5s	a 5F4	1190.64	4d6.5s.(a 6D).5p	z 7D°3	26035.56
4039.21	Ru	I	65	1	4d7.(a 2G).5s	a 1G4	14700.32	4d7.(a 2G).5p	y 3G°5	39450.66
4051.4	Ru	I	510	12	4d7.(a 4P).5s	a 5P3	8770.93	4d6.5s.(a 6D).5p	y 5D°4	33446.84
4054.05	Ru	I	255	6	4d7.(a 4P).5s	a 5P3	8770.93	4d6.5s.(a 6D).5p	y 5D°3	33430.65
4064.46	Ru	I	150	4	4d6.5s2	a 5D3	8575.42	4d7.(a 4F).5p	z 3F°2	33172.02
4067.61	Ru	I	85	3	4d7.(a 2D).5s	a 3D3	16190.61	4d7.(a 2P).5p	x 3D°3	40768.15
4068.37	Ru	I	150	5	4d7.(a 2G).5s	a 1G4	14700.32	4d7.(a 2G).5p	z 3H°4	39273.28
4073.	Ru	I	60	2	4d7.(a 4F).5s	a 3F2	9183.66	4d6.5s.(a 6D).5p	y 5D°2	33728.66
4076.73	Ru	I	135	5	4d6.5s2	a 5D2	9057.64	4d7.(a 4F).5p	z 3D°1	33580.22
4080.6	Ru	I	660	26	4d7.(a 4F).5s	a 3F4	6545.03	4d7.(a 4F).5p	z 3D°3	31044.35
4085.43	Ru	I	105	5	4d7.(a 2D).5s	a 3D1	16712.58	4d7.(a 2D).5p	x 3F°2	41182.94
4097.79	Ru	I	270	15	4d7.(a 4F).5s	a 3F2	9183.66	4d7.(a 4F).5p	z 3D°1	33580.22
4101.74	Ru	I	135	7	4d6.5s2	a 5D2	9057.64	4d6.5s.(a 6D).5p	y 5D°3	33430.65
4112.74	Ru	I	495	33	4d7.(a 4F).5s	a 3F3	8084.12	4d7.(a 4F).5p	z 3F°3	32391.95
4144.16	Ru	I	810	92	4d7.(a 4F).5s	a 3F3	8084.12	4d7.(a 4F).5p	z 3D°2	32207.65

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