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
6161.74	Br	II	9	6
6177.389	Br	I	90	58	4s2.4p4.(3P2).5p	2[3]°5/2	75697.05	4s2.4p4.(3P2).7d	2[4]7/2	91880.64
6335.48	Br	I	15	7	4s2.4p4.(3P2).5p	2[2]°3/2	75009.13	4s2.4p4.(3P2).8s	2[2]5/2	90788.9
6350.73	Br	I	210	92	4s2.4p4.(3P2).5s	2[2]5/2	63436.45	4s2.4p4.(3P1).5p	2[1]°3/2	79178.33
6352.94	Br	II	25	11
6410.322	Br	I	225	89	4s2.4p4.(3P2).5p	2[2]°5/2	74672.32	4s2.4p4.(3P2).6d	2[4]7/2	90267.85
6483.562	Br	I	85	29	4s2.4p4.(3P2).5p	2[2]°3/2	75009.13	4s2.4p4.(3P2).6d	2[0]1/2	90428.5
6514.62	Br	I	570	175	4s2.4p4.(3P2).5p	2[2]°3/2	75009.13	4s2.4p4.(3P2).6d	2[2]5/2	90354.93
6544.571	Br	I	285	79	4s2.4p4.(3P2).5p	2[2]°5/2	74672.32	4s2.4p4.(3P2).6d	2[3]5/2	89947.97
6548.091	Br	I	55	16	4s2.4p4.(3P2).5p	2[3]°7/2	75521.5	4s2.4p4.(3P2).8s	2[2]5/2	90788.9
6559.799	Br	I	435	119	4s2.4p4.(3P2).5s	2[2]5/2	63436.45	4s2.4p4.(3P1).5p	2[2]°3/2	78676.65
6571.312	Br	I	15	4	4s2.4p4.(3P2).5p	2[1]°3/2	76743.08	4s2.4p4.(3P2).7d	2[2]5/2	91956.55
6579.139	Br	I	65	17	4s2.4p4.(3P2).5p	2[2]°5/2	74672.32	4s2.4p4.(3P2).6d	2[1]3/2	89867.69
6582.171	Br	I	330	86	4s2.4p4.(3P2).5p	2[2]°5/2	74672.32	4s2.4p4.(3P2).6d	2[3]7/2	89860.7
6620.469	Br	I	45	10	4s2.4p4.(3P2).5p	2[3]°5/2	75697.05	4s2.4p4.(3P2).8s	2[2]3/2	90797.55
6631.619	Br	I	855	188	4s2.4p4.(3P2).5s	2[2]5/2	63436.45	4s2.4p4.(3P1).5p	2[2]°5/2	78511.6
6682.281	Br	I	600	113	4s2.4p4.(3P2).5s	2[2]3/2	64907.19	4s2.4p4.(3P0).5p	2[1]°1/2	79868.03
6692.13	Br	I	510	91	4s2.4p4.(3P2).5p	2[2]°3/2	75009.13	4s2.4p4.(3P2).6d	2[3]5/2	89947.97
6728.279	Br	I	375	60	4s2.4p4.(3P2).5p	2[2]°3/2	75009.13	4s2.4p4.(3P2).6d	2[1]3/2	89867.69
6760.058	Br	I	40	6	4s2.4p4.(3P2).5s	2[2]3/2	64907.19	4s2.4p4.(3P0).5p	2[1]°3/2	79695.89
6779.482	Br	I	30	4	4s2.4p4.(3P2).5p	2[3]°7/2	75521.5	4s2.4p4.(3P2).6d	2[4]7/2	90267.85
6786.74	Br	I	90	11	4s2.4p4.(3P2).5p	2[3]°5/2	75697.05	4s2.4p4.(3P1).5d	2[3]7/2	90427.64
6790.04	Br	I	210	26	4s2.4p4.(3P2).5p	2[3]°7/2	75521.5	4s2.4p4.(3P2).6d	2[4]9/2	90244.89
6791.479	Br	I	15	2	4s2.4p4.(3P2).5p	2[2]°3/2	75009.13	4s2.4p4.(3P2).6d	2[1]1/2	89729.4
6861.148	Br	I	105	11	4s2.4p4.(3P2).5p	2[3]°5/2	75697.05	4s2.4p4.(3P2).6d	2[4]7/2	90267.85
7005.192	Br	I	600	31	4s2.4p4.(3P2).5s	2[2]3/2	64907.19	4s2.4p4.(3P1).5p	2[1]°3/2	79178.33
7192.8	Br	III	90	2
7260.448	Br	I	150	2	4s2.4p4.(3P2).5s	2[2]3/2	64907.19	4s2.4p4.(3P1).5p	2[2]°3/2	78676.65
7348.512	Br	I	1500	12	4s2.4p4.(3P2).5s	2[2]3/2	64907.19	4s2.4p4.(3P1).5p	2[2]°5/2	78511.6
7512.959	Br	I	150	-	4s2.4p4.(3P2).5s	2[2]5/2	63436.45	4s2.4p4.(3P2).5p	2[1]°3/2	76743.08
7591.611	Br	I	6	-	4s2.4p4.(3P2).5s	2[2]3/2	64907.19	4s2.4p4.(3P1).5p	2[0]°1/2	78076
7595.071	Br	I	9	-	4s2.4p4.(3P2).4d	2[3]7/2	79044.5	4s2.4p4.(3P2).6f	2[4]°9/2	92207.32

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