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Photoionitation of H2

by djelovin
Tags: photoionitation
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djelovin
#1
Mar12-13, 04:22 AM
P: 26
How come that in photoionitation of H2 molecule we have multiple (>2) ionization thresholds? Is there any good literature on this matter?
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Claude Bile
#2
Mar15-13, 09:09 AM
Sci Advisor
P: 1,474
Because electrons can occupy more than 1 state.

Each state has its own ionization threshold.

Claude.
djelovin
#3
Mar17-13, 03:36 PM
P: 26
Thanks tor answer Claude!

wglab
#4
Mar24-13, 07:34 PM
P: 3
Photoionitation of H2

If you are referring to the multiple low energy ionization limits, they are due to the excitation of one electron to threshold, along with vibrational and/or rotational excitation of the resulting ion core.
djelovin
#5
Mar25-13, 04:31 AM
P: 26
In fact I was referring to doubly excited resonant states!


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