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Dirac-Hartree-Fock studies of X-ray transitions in meitnerium |
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| Authors: | C Thierfelder P Schwerdtfeger F P Heßberger S Hofmann |
| Institution: | 1.Centre of Theoretical Chemistry and Physics, The New Zealand Institute for Advanced Study,Massey University (Auckland Campus),North Shore City,New Zealand;2.Gesellschaft für Schwerionenforschung (GSI),Darmstadt,Germany;3.Institut für Kernphysik,Johann Wolfgang Goethe-Universit?t,Frankfurt,Germany |
| Abstract: | The K -shell and L -shell ionizations potentials for 268 109Mt were calculated at the Dirac-Hartree-Fock level taking into account quantum electrodynamic and finite nuclear-size effects. The K α1 transition energies for different ionization states are accurately predicted and compared with recent experiments in the α -decay of 272 111Rg . |
| Keywords: | PACS" target="_blank">PACS 31 15 ac High-precision calculations for few-electron (or few-body) atomic systems 32 10 Hq Ionization potentials electron affinities 32 30 Rj X-ray spectra |
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