Abstract
The static quadrupole polarizabilities for hydrogen-like ions from Z = 1 to Z = 100 in the 1S 1/2 ground state are calculated to high precision by solving the Dirac equation using the B-spline Galerkin method. The results are consistent with the expression of Kaneko [J. Phys. B 10 (1977) 3347] at low Z. The quadrupole oscillator strength sum ? nf (2) gn is computed to be zero to a very high degree of precision.
| Original language | English |
|---|---|
| Pages (from-to) | 063101-1-063101-4 |
| Number of pages | 4 |
| Journal | Chinese Physics Letters |
| Volume | 29 |
| Issue number | 6 |
| DOIs | |
| Publication status | Published - Jun 2012 |
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Zhang, Y-H., Tang, L-Y., Zhang, X-Z., Shi, T-Y., & Mitroy, J. (2012). Relativistic Quadrupole Polarizability for the Ground State of Hydrogen-Like Ions. Chinese Physics Letters, 29(6), 063101-1-063101-4. https://doi.org/10.1088/0256-307X/29/6/063101