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
2005.71	Ru	III	795	-
2006.46	Ru	III	405	-
2009.28	Ru	III	2000	-
2011.17	Ru	III	405	-
2011.56	Ru	III	195	-
2011.66	Ru	III	195	-
2015.2	Ru	III	405	-
2018.58	Ru	III	195	-
2044.59	Ru	III	405	-
2090.89	Ru	I	10000	-
2255.52	Ru	I	3000	-	4d7.(a 4F).5s	a 5F5	0	4d6.5s.(a 4D).5p	x 5F°5	44321.81
2259.53	Ru	I	1500	-	4d7.(a 4F).5s	a 5F5	0	4d6.5s.(a 4D).5p	w 5D°4	44243.49
2278.19	Ru	I	1000	-	4d7.(a 4F).5s	a 5F4	1190.64	4d6.5s.(a 4D).5p	w 5D°3	45071.4
2279.584	Ru	I	3500	-
2302.54	Ru	I	1500	-	4d7.(a 4F).5s	a 5F4	1190.64	4d6.5s.(a 4D).5p	x 5F°4	44607.61
2317.8	Ru	I	2000	-	4d7.(a 4F).5s	a 5F4	1190.64	4d6.5s.(a 4D).5p	x 5F°5	44321.81
2322.01	Ru	I	675	-	4d7.(a 4F).5s	a 5F4	1190.64	4d6.5s.(a 4D).5p	w 5D°4	44243.49
2334.9699	Ru	II	540	-	4d6.(5D).5s	6D7/2	10150.929	4d6.(5D).5p	4F°9/2	52964.904
2340.69	Ru	I	1000	-	4d7.(a 4F).5s	a 5F3	2091.54	4d6.5s.(a 4D).5p	x 5F°3	44800.81
2342.849	Ru	II	870	-	4d6.(5D).5s	6D7/2	10150.929	4d6.(5D).5p	6P°5/2	52820.93
2351.33	Ru	I	1500	-	4d7.(a 4F).5s	a 5F3	2091.54	4d6.5s.(a 4D).5p	x 5F°4	44607.61
2357.9162	Ru	II	780	-	4d6.(5D).5s	6D9/2	9151.835	4d6.(5D).5p	6P°7/2	51549.196
2375.27	Ru	I	1000	-	4d7.(a 4F).5s	a 5F2	2713.24	4d6.5s.(a 4D).5p	x 5F°3	44800.81
2375.6345	Ru	II	360	-	4d6.(5D).5s	6D1/2	11604.409	4d6.(5D).5p	6P°3/2	53685.577
2396.7106	Ru	II	435	-	4d6.(5D).5s	6D9/2	9151.835	4d6.(5D).5p	6F°7/2	50862.988
2402.7195	Ru	II	3500	-	4d6.(5D).5s	6D9/2	9151.835	4d6.(5D).5p	6F°11/2	50758.679
2407.9222	Ru	II	690	-	4d6.(5D).5s	6D3/2	11303.975	4d6.(5D).5p	6P°5/2	52820.93
2410.88	Ru	I	255	-
2414.8261	Ru	II	255	-	4d6.(5D).5s	6D7/2	10150.929	4d6.(5D).5p	6P°7/2	51549.196
2420.826	Ru	I	600	-
2450.58	Ru	I	135	-	4d7.(a 4F).5s	a 3F4	6545.03	4d7.(a 4F).6p?	s 3D°3	47339.32
2455.5314	Ru	II	840	-	4d6.(5D).5s	6D7/2	10150.929	4d6.(5D).5p	6F°7/2	50862.988
2456.4386	Ru	II	690	-	4d6.(5D).5s	6D5/2	10852.172	4d6.(5D).5p	6P°7/2	51549.196
2456.569	Ru	II	1500	-	4d6.(5D).5s	6D7/2	10150.929	4d6.(5D).5p	6F°9/2	50845.793
2478.9239	Ru	II	1500	-	4d6.(5D).5s	6D5/2	10852.172	4d6.(5D).5p	6F°5/2	51180.077
2481.1133	Ru	II	135	-	4d6.(3G).5s	4G11/2	29018.988	4d6.(3G).5p	4H°13/2	69311.309
2493.6936	Ru	II	300	-	4d6.(3H).5s	4H11/2	26109.822	4d6.(3H).5p	4I°13/2	66198.888
2494.4789	Ru	II	210	-	4d6.(5D).5s	6D3/2	11303.975	4d6.(5D).5p	6F°1/2	51380.416
2495.6825	Ru	II	390	-	4d6.(a3F).5s	4F9/2	27545.035	4d6.(a3F).5p	4G°11/2	67602.151
2498.415	Ru	II	645	-	4d6.(5D).5s	6D3/2	11303.975	4d6.(5D).5p	6F°3/2	51317.286
2498.5709	Ru	II	645	-	4d6.(5D).5s	6D5/2	10852.172	4d6.(5D).5p	6F°7/2	50862.988
2499.784	Ru	I	390	-
2507.0124	Ru	II	1000	-	4d6.(5D).5s	6D3/2	11303.975	4d6.(5D).5p	6F°5/2	51180.077
2508.27	Ru	I	600	-	4d6.5s2	a 5D4	7483.07	4d7.(a 4F).6p?	s 3D°3	47339.32
2509.066	Ru	I	510	-
2513.3218	Ru	II	510	-	4d6.(5D).5s	6D1/2	11604.409	4d6.(5D).5p	6F°1/2	51380.416
2517.3174	Ru	II	510	-	4d6.(5D).5s	6D1/2	11604.409	4d6.(5D).5p	6F°3/2	51317.286
2535.5896	Ru	II	705	-	4d6.(a3P).5s	4P5/2	26911.788	4d6.(a3P).5p	4D°7/2	66338.499
2543.2494	Ru	II	300	-	4d6.(3H).5s	4H13/2	25952.589	4d6.(3H).5p	4I°15/2	65260.562
2546.67	Ru	I	555	-	4d7.(a 4F).5s	a 3F3	8084.12	4d7.(a 4F).6p?	s 3D°3	47339.32

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