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
2090.003	Cs	II	-	-	5p5.(2P°3/2).6p	2[5/2]3	129116.707	5p5.(2P°3/2).9d	2[5/2]°3	176948.2651
2090.77	Cs	II	-	-	5p5.(2P°3/2).5d	2[5/2]°3	118274.5796	5p5.(2P°3/2).5f	2[3/2]2	166088.6464
2091.188	Cs	III	-	-	5s2.5p4.(3P2).6p	2[2]°3/2	160647.193	5s2.5p4.(3P0).7s	2[0]1/2	208451.728
2091.9705	Cs	III	75	-	5s2.5p4.(3P2).5d	2[3]7/2	120782.636	5s2.5p4.(3P2).4f	2[3]°7/2	168569.255
2092.318	Cs	II	-	-	5p5.(2P°3/2).6p	2[5/2]3	129116.707	5p5.(2P°3/2).9d	2[5/2]°2	176895.2448
2092.333	Cs	III	-	-	5s2.5p4.(3P2).6p	2[1]°1/2	163525.805	5s2.5p4.(3P1).7s	2[1]3/2	211304.133
2093.6084	Cs	III	6	-	5s2.5p4.(3P2).5d	2[4]7/2	128532.528	5s2.5p4.(3P1).6p	2[2]°5/2	176281.761
2094.505	Cs	III	-	-	5s2.5p4.(1D2).5d	2[1]3/2	160991.868	5s2.5p4.(3P2).7p	2[1]°3/2	208720.735
2094.829	Cs	III	2	-	5s2.5p4.(3P0).5d	2[2]3/2	135747.85	5s2.5p4.(1D2).6p	2[1]°3/2	183469.263
2095.17	Cs	II	-	-	5p5.(2P°3/2).6p	2[5/2]3	129116.707	5p5.(2P°3/2).9d	2[7/2]°3	176830.3772
2095.408	Cs	II	-	-	5p5.(2P°3/2).6p	2[5/2]3	129116.707	5p5.(2P°3/2).9d	2[3/2]°2	176824.9052
2095.96	Cs	III	-	-	5s2.5p4.(3P2).5d	2[3]5/2	138464.327	5s2.5p4.(3P1).4f	2[2]°5/2	186160.02
2096.3042	Cs	II	-	-	5p5.(2P°3/2).6p	2[5/2]3	129116.707	5p5.(2P°3/2).9d	2[7/2]°4	176804.5476
2097.46	Cs	III	-	-	5s2.5p4.(3P2).5d	2[3]5/2	138464.327	5s2.5p4.(1D2).6p	2[2]°3/2	186125.895
2098.584	Cs	III	2	-	5s2.5p4.(3P1).5d	2[1]3/2	136693.5	5s2.5p4.(3P0).4f	2[3]°5/2	184329.523
2099.4445	Cs	III	3	-	5s2.5p4.(3P2).6s	2[2]3/2	138543.477	5s2.5p4.(3P1).4f	2[2]°5/2	186160.02
2100.053	Cs	II	-	-	5p5.(2P°1/2).6s	2[1/2]°1	122875.4487	5p5.(2P°1/2).7p	2[3/2]2	170478.161
2100.953	Cs	III	-	-	5s2.5p4.(3P2).6s	2[2]3/2	138543.477	5s2.5p4.(1D2).6p	2[2]°3/2	186125.895
2101.255	Cs	III	-	-	5s2.5p4.(3P2).6p	2[3]°7/2	163930.957	5s2.5p4.(3P1).6d	2[3]7/2	211506.551
2101.6308	Cs	III	105	-	5s2.5p4.(3P1).5d	2[3]7/2	137785.195	5s2.5p4.(3P1).4f	2[4]°9/2	185352.206
2102.2152	Cs	II	8	-	5p5.(2P°3/2).5d	2[1/2]°1	107914.1587	5p5.(2P°3/2).4f	2[3/2]1	155467.9346
2102.986	Cs	III	6	-	5s2.5p4.(3P1).5d	2[2]3/2	140794.613	5s2.5p4.(1D2).6p	2[1]°1/2	188330.992
2105.432	Cs	II	-	-	5p5.(2P°1/2).5d	2[5/2]°3	129420.3739	5p5.(2P°3/2).7f	2[7/2]4	176901.4718
2105.873	Cs	II	-	-	5p5.(2P°1/2).6s	2[1/2]°0	122374.8156	5p5.(2P°1/2).7p	2[3/2]1	169845.8911
2107.332	Cs	III	-	-	5s2.5p4.(3P0).6s	2[0]1/2	145443.182	5s2.5p4.(1D2).4f	2[1]°3/2	192881.607
2108.794	Cs	III	-	-	5s2.5p4.(3P1).6p	2[0]°1/2	173069.797	5s2.5p4.(1D2).6d	2[0]1/2	220475.332
2109.2476	Cs	III	15	-	5s2.5p4.(3P2).6s	2[2]5/2	133343.034	5s2.5p4.(3P2).4f	2[4]°7/2	180738.292
2110.136	Cs	III	-	-	5s2.5p4.(1D2).5d	2[2]3/2	164489.795	5s2.5p4.(3P2).5f	2[1]°1/2	211865.083
2110.3034	Cs	III	25	-	5s2.5p4.(3P1).5d	2[2]5/2	142067.732	5s2.5p4.(3P1).4f	2[3]°7/2	189439.279
2112.2364	Cs	II	1	-	5p5.(2P°3/2).5d	2[3/2]°1	123645.5813	5p5.(2P°1/2).4f	2[5/2]2	170973.7833
2112.389	Cs	III	-	-	5s2.5p4.(3P2).5d	2[2]3/2	121065.66	5s2.5p4.(3P2).6p	2[1]°3/2	168390.42
2114.044	Cs	III	2	-	5s2.5p4.(3P1).5d	2[2]5/2	142067.732	5s2.5p4.(1D2).4f	2[2]°5/2	189355.684
2114.1617	Cs	III	45	-	5s2.5p4.(3P2).5d	2[1]3/2	131782.478	5s2.5p4.(3P2).4f	2[2]°5/2	179067.577
2115.424	Cs	II	-	-	5p5.(2P°3/2).6p	2[3/2]1	129998.9106	5p5.(2P°3/2).9d	2[3/2]°1	177255.7884
2116.8	Cs	II	-	-	5p5.(2P°3/2).5d	2[3/2]°1	123645.5813	5p5.(2P°1/2).7p	2[1/2]0	170871.7798
2119.507	Cs	III	-	-	5s2.5p4.(1D2).5d	2[2]3/2	164489.795	5s2.5p4.(3P2).7p	2[2]°3/2	211655.671
2121.3627	Cs	III	3	-	5s2.5p4.(1S0).5d	2[2]5/2	171189.785	5s2.5p4.(1S0).4f	2[3]°5/2	218314.386
2121.9	Cs	II	-	-	5p5.(2P°1/2).5d	2[5/2]°2	126697.9076	5p5.(2P°3/2).9p	2[5/2]2	173810.796
2122.1669	Cs	II	-	-	5p5.(2P°3/2).6p	2[5/2]3	129116.707	5p5.(2P°3/2).10s	2[3/2]°2	176223.4739
2122.3337	Cs	II	-	-	5p5.(2P°3/2).6s	2[3/2]°1	110954.3607	5p5.(2P°3/2).7p	2[1/2]0	158057.4164
2123.957	Cs	II	-	-	5p5.(2P°1/2).5d	2[5/2]°3	129420.3739	5p5.(2P°3/2).7f	2[5/2]3	176487.509
2124.378	Cs	III	-	-	5s2.5p4.(3P1).6p	2[1]°3/2	177921.836	5s2.5p4.(3P2).7d	2[2]5/2	224979.641
2124.823	Cs	III	2	-	5s2.5p4.(1D2).5d	2[1]1/2	165835.434	5s2.5p4.(3P2).5f	2[1]°3/2	212883.345
2127.7954	Cs	III	10	-	5s2.5p4.(3P2).5d	2[1]3/2	131782.478	5s2.5p4.(3P2).4f	2[1]°3/2	178764.633
2128.322	Cs	II	-	-	5p5.(2P°1/2).6s	2[1/2]°1	122875.4487	5p5.(2P°1/2).7p	2[3/2]1	169845.8911
2131.101	Cs	II	-	-	5p5.(2P°1/2).5d	2[5/2]°2	126697.9076	5p5.(2P°3/2).6f	2[5/2]2	173607.2305
2131.425	Cs	III	7	-	5s2.5p4.(3P2).4f	2[4]°7/2	180738.292	5s2.5p4.(3P2).5g	2[4]9/2	227640.453
2131.6896	Cs	II	-	-	5p5.(2P°3/2).6p	2[3/2]1	129998.9106	5p5.(2P°3/2).9d	2[5/2]°2	176895.2448
2131.988	Cs	III	60	-	5s2.5p4.(1D2).5d	2[4]7/2	144535.128	5s2.5p4.(1D2).4f	2[5]°9/2	191424.921
2132.552	Cs	III	-	-	5s2.5p4.(3P2).4f	2[4]°7/2	180738.292	5s2.5p4.(3P2).5g	2[5]9/2	227615.662

|««

‹

Page:

›

»

»»|