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Helium Lines
Helium Lines
10.00 - 23.00 Microns
Infrared Helium Lines
Atomic Line
Transition
Wavelength (um)
HeI
4sS-4pP
10.88
HEI
4P-4S,3Po-3S
10.8819
HeI
7-9
11.31
HEII
14-12
12.3635
HeI
6-7
12.37
HeI
8-11
12.39
HEII
11-10
13.13
HEII
12-11
17.2562
HeI
4sS-4pP
18.095
HEI
4P-4S,1Po-1S
18.0999
HeI
3pP-3dD
18.62
HEI
3D-3P,3D-3Po
18.625
HEII
13-12
22.1735
Contact:
Tom Kerr
. Updated: Tue Oct 5 13:21:23 HST 2004
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