Sammanfattning
We report the experimental observation of a strongly selective population of the spin-orbit components in the HCl+ (X) over tilde (2)Pi(Omega) states after excitation into the dissociative 2p(-1)6sigma* core excited state. A progression of highly excited vibrational states with either the Omega=3/2 or Omega=1/2 component of the final state is populated, respectively, when the excitation is tuned in the 2p(3/2)(-1)6sigma*or2p(1/2)(-1)6 sigma* part of the resonance. This effect is explained theoretically to be due to the orientational selectivity of the excitation process and the preference of the L-2,L-3 VV Auger process to produce valence holes with the same orientation as the core holes.
Originalspråk | engelska |
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Artikelnummer | 034705 |
Tidskrift | Physical Review A (Atomic, Molecular and Optical Physics) |
Volym | 65 |
Nummer | 3 |
DOI | |
Status | Published - 2002 |
Ämnesklassifikation (UKÄ)
- Atom- och molekylfysik och optik