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
Download CSV

|««

«

‹

Page:

λ, Å	E.	Sp.#	Rel.Int.	EVB	Lower Config	Lower Term+J	Lower Level	Upper Config	Upper Term+J	Upper Level
1594.188	Ba	III	10	-	5p5.(2P°3/2).4f	2[5/2]2	182598.59	5p5.(2P°3/2).8s	2[3/2]°2	245326.27
1596.796	Ba	III	45	-	5p5.(2P°3/2).5d	2[3/2]°2	137983.14	5p5.(2P°1/2).6p	2[3/2]2	200608.56
1610.954	Ba	III	45	-	5p5.(2P°3/2).5d	2[1/2]°1	134568.12	5p5.(2P°1/2).6p	2[3/2]1	196643.31
1612.746	Ba	III	35	-	5p5.(2P°3/2).6p	2[3/2]2	184342.92	5p5.(2P°3/2).7d	2[5/2]°3	246348.73
1615.778	Ba	III	45	-	5p5.(2P°3/2).5d	2[3/2]°2	137983.14	5p5.(2P°1/2).6p	2[1/2]1	199872.92
1617.014	Ba	III	20	-	5p5.(2P°3/2).5d	2[1/2]°1	134568.12	5p5.(2P°1/2).4f	2[5/2]2	196410.28
1625.629	Ba	III	30	-	5p5.(2P°3/2).6p	2[3/2]2	184342.92	5p5.(2P°3/2).7d	2[3/2]°2	245857.62
1630.4	Ba	II	4	-	6s	2S1/2	0	8p	2P°1/2	61339.5
1631.693	Ba	III	15	-	5p5.(2P°3/2).6p	2[3/2]2	184342.92	5p5.(2P°3/2).8s	2[3/2]°1	245628.92
1639.79	Ba	III	15	-	5p5.(2P°3/2).6p	2[3/2]2	184342.92	5p5.(2P°3/2).8s	2[3/2]°2	245326.27
1662.911	Ba	III	35	-	5p5.(2P°3/2).5d	2[7/2]°3	140472.87	5p5.(2P°1/2).6p	2[3/2]2	200608.56
1667.364	Ba	III	15	-	5p5.(2P°3/2).6p	2[1/2]0	187660.61	5p5.(2P°3/2).7d	2[3/2]°1	247635.54
1674.51	Ba	II	4	-	5d	2D3/2	4873.852	6f	2F°5/2	64596.33
1683.615	Ba	XLI	4	-	3s2.3p4	3P1	728458	3s2.3p4	1D2	787854
1694.37	Ba	II	4	-	5d	2D5/2	5674.807	6f	2F°7/2	64697.08
1697.16	Ba	II	4	-	5d	2D5/2	5674.807	6f	2F°5/2	64596.33
1711.532	Ba	III	45	-	5p5.(2P°3/2).5d	2[3/2]°2	137983.14	5p5.(2P°1/2).4f	2[5/2]2	196410.28
1725.076	Ba	III	20	-	5p5.(2P°3/2).6p	2[1/2]0	187660.61	5p5.(2P°3/2).8s	2[3/2]°1	245628.92
1761.75	Ba	II	4	-	5d	2D3/2	4873.852	8p	2P°3/2	61642
1771.03	Ba	II	4	-	5d	2D3/2	4873.852	8p	2P°1/2	61339.5
1786.93	Ba	II	4	-	5d	2D5/2	5674.807	8p	2P°3/2	61642
1787.712	Ba	III	35	-	5p5.(2P°3/2).5d	2[7/2]°3	140472.87	5p5.(2P°1/2).4f	2[5/2]2	196410.28
1788.461	Ba	ILIII	4	-	3s2.3p2	3P1	712569	3s2.3p2	3P2	768483
1861.74	Ba	III	45	-	5p5.(2P°3/2).5d	2[5/2]°2	142929.99	5p5.(2P°1/2).6p	2[3/2]1	196643.31
1869.852	Ba	III	10	-	5p5.(2P°3/2).5d	2[5/2]°2	142929.99	5p5.(2P°1/2).4f	2[5/2]2	196410.28
1883.506	Ba	III	25	-	5p5.(2P°3/2).5d	2[1/2]°1	134568.12	5p5.(2P°3/2).6p	2[1/2]0	187660.61
1883.922	Ba	III	15	-	5p5.(2P°3/2).5d	2[7/2]°4	138931.25	5p5.(2P°1/2).4f	2[7/2]4	192011.93
1892.65	Ba	II	4	-	6p	2P°1/2	20261.561	10d	2D3/2	73101.58
1916.405	Ba	III	4	-	5p5.(2P°3/2).5d	2[7/2]°4	138931.25	5p5.(2P°1/2).4f	2[5/2]3	191112.15
1924.6712	Ba	II	35	-	5d	2D5/2	5674.807	5f	2F°7/2	57631.739
1950.814	Ba	III	4	-	5p5.(2P°3/2).4f	2[3/2]2	168583.77	5p5.(2P°3/2).6d	2[5/2]°3	219844.6
1954.21	Ba	II	4	-	6p	2P°3/2	21952.404	10d	2D5/2	73122.35
1965.541	Ba	III	15	-	5p5.(2P°3/2).4f	2[3/2]1	166544.02	5p5.(2P°3/2).6d	2[1/2]°1	217420.7
1970.19	Ba	II	4	-	6p	2P°3/2	21952.404	11s	2S1/2	72705.28
1973.231	Ba	III	10	-	5p5.(2P°3/2).4f	2[3/2]2	168583.77	5p5.(2P°3/2).6d	2[5/2]°2	219262.27
1974.757	Ba	III	4	-	5p5.(2P°3/2).5d	2[7/2]°3	140472.87	5p5.(2P°1/2).4f	2[5/2]3	191112.15
1985.7548	Ba	II	20	-	6p	2P°1/2	20261.561	9d	2D3/2	70620.247
1987.944	Ba	III	15	-	5p5.(2P°3/2).4f	2[3/2]1	166544.02	5p5.(2P°3/2).6d	2[1/2]°0	216847.43
1989.5	Ba	III	15	-	5p5.(2P°3/2).5d	2[7/2]°4	138931.25	5p5.(2P°1/2).4f	2[7/2]3	189195.3
1994.354	Ba	III	20	-	5p5.(2P°3/2).4f	2[3/2]2	168583.77	5p5.(2P°3/2).6d	2[3/2]°2	218725.5
1999.52	Ba	II	4	-	6s	2S1/2	0	7p	2P°3/2	50011.34

|««

«

‹

Page: