Abstract
The energies, shifts, widths, and radiative rates of double excited Be+ resonances are calculated using the saddle point and saddle-point complex-rotation methods. A restricted variational method is used to extrapolate a better nonrelativistic energy. Relativistic effects are included using first-order perturbation theory. These results are used to make a better understanding of observed Be+ spectra.
Original language | English |
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Pages (from-to) | X-566 |
Journal | Chinese Physics |
Volume | 7 |
Issue number | 8 |
Publication status | Published - Aug 1998 |
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Gou, B. C., Deng, W. S., & Zhang, J. P. (1998). Energy and lifetime of core-excited Be+ resonances. Chinese Physics, 7(8), X-566.