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Artikel
On relativistic shifts of negative-ion resonances
| Författare: |
Thylwe, K.-E. |
| Dokumenttyp: |
Artikel |
| Tillstånd: |
Publicerad |
| Tidskrift: |
Eur. Phys. J. D |
| Volym: |
66
7 |
| År: |
2012 |
AbstractResults from a Dirac approach to electron- (neutral) atom resonance calculations are compared with those from nonrelativistic ones. A recently developed amplitude-phase method for the Dirac equations that is valid also in the non-relativistic limit is applied. The main conclusion is that significant energy differences are expected for long-lived resonances.
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