Open Access
Table A.1
Mean orbital radius (10−10 m) of Be-like ions.
| Configuration | shell | B+ | C2+ | N3+ | O4+ | F5+ | Ne6+ |
|---|---|---|---|---|---|---|---|
| 1s22s1 | 1s | 3.25081E-01 | 2.67183E-01 | 2.26757E-01 | 1.96931E-01 | 1.74018E-01 | 1.55865E-01 |
| 2s | 1.63552E+00 | 1.27933E+00 | 1.05175E+00 | 8.93336E-01 | 7.76552E-01 | 6.86819E-01 | |
| 1s12s2 | 1s | 3.12306E-01 | 2.58457E-01 | 2.20423E-01 | 1.92126E-01 | 1.70249E-01 | 1.52830E-01 |
| 2s | 1.47272E+00 | 1.17941E+00 | 9.84063E-01 | 8.44413E-01 | 7.39523E-01 | 6.57808E-01 | |
| 1s22s12p1 | 1s | 3.26014E-01 | 2.68082E-01 | 2.27548E-01 | 1.97609E-01 | 1.74598E-01 | 1.56362E-01 |
| 2s | 1.77801E+00 | 1.36599E+00 | 1.10980E+00 | 9.34895E-01 | 8.07765E-01 | 7.11119E-01 | |
| 2p | 1.81889E+00 | 1.31337E+00 | 1.03220E+00 | 8.51760E-01 | 7.25682E-01 | 6.32423E-01 | |
| 1s22s13l | 1s | 3.25169E-01 | 2.67253E-01 | 2.26821E-01 | 1.96988E-01 | 1.69554E-01 | 1.55909E-01 |
| 2s | 1.64227E+00 | 1.28790E+00 | 1.05911E+00 | 8.99462E-01 | 7.14041E-01 | 6.91068E-01 | |
| 3s | 4.85158E+00 | 3.52454E+00 | 2.77742E+00 | 2.29497E+00 | 1.71463E+00 | 1.70592E+00 | |
| 3p | 5.36267E+00 | 3.69448E+00 | 2.82893E+00 | 2.29609E+00 | 1.62708E+00 | 1.67133E+00 | |
| 3d | 5.05166E+00 | 3.36348E+00 | 2.52900E+00 | 2.02956E+00 | 1.40601E+00 | 1.45777E+00 | |
| 1s22s14l | 1s | 3.25096E-01 | 2.67199E-01 | 2.26771E-01 | 1.96944E-01 | 1.74030E-01 | 1.55875E-01 |
| 2s | 1.63788E+00 | 1.28149E+00 | 1.05355E+00 | 8.94809E-01 | 7.77766E-01 | 6.87831E-01 | |
| 4s | 9.38319E+00 | 6.65947E+00 | 5.18042E+00 | 4.24538E+00 | 3.59886E+00 | 3.12437E+00 | |
| 4p | 1.03137E+01 | 7.03841E+00 | 5.35735E+00 | 4.33025E+00 | 3.63607E+00 | 3.13487E+00 | |
| 4d | 1.02329E+01 | 6.82502E+00 | 5.12988E+00 | 4.11310E+00 | 3.43435E+00 | 2.94866E+00 | |
| 4f | 8.98589E+00 | 5.98636E+00 | 4.48827E+00 | 3.59016E+00 | 2.99175E+00 | 2.56444E+00 | |
| 1s12s22p1 | 1s | 3.12820E-01 | 2.59125E-01 | 2.21070E-01 | 1.92708E-01 | 1.70762E-01 | 1.53278E-01 |
| 2s | 1.59561E+00 | 1.25589E+00 | 1.03627E+00 | 8.82335E-01 | 7.68323E-01 | 6.80427E-01 | |
| 2p | 1.46741E+00 | 1.12666E+00 | 9.16114E-01 | 7.72544E-01 | 6.68152E-01 | 5.88735E-01 | |
| 1s12s23l | 1s | 3.12295E-01 | 2.58445E-01 | 2.20416E-01 | 1.92124E-01 | 1.70252E-01 | 1.52835E-01 |
| 2s | 1.48165E+00 | 1.18817E+00 | 9.91639E-01 | 8.50759E-01 | 7.44822E-01 | 6.62260E-01 | |
| 3s | 4.44647E+00 | 3.29460E+00 | 2.62896E+00 | 2.19117E+00 | 1.88002E+00 | 1.64697E+00 | |
| 3p | 4.83872E+00 | 3.42030E+00 | 2.65913E+00 | 2.18028E+00 | 1.84979E+00 | 1.60736E+00 | |
| 3d | 4.91994E+00 | 3.25854E+00 | 2.45043E+00 | 1.97005E+00 | 1.65012E+00 | 1.42106E+00 | |
| 1s12s24l | 1s | 3.12302E-01 | 2.58453E-01 | 2.20421E-01 | 1.92125E-01 | 1.69554E-01 | 1.52831E-01 |
| 2s | 1.47470E+00 | 1.18130E+00 | 9.85676E-01 | 8.45761E-01 | 7.14041E-01 | 6.58759E-01 | |
| 4s | 8.86290E+00 | 6.37259E+00 | 4.99829E+00 | 4.11935E+00 | 3.51056E+00 | 3.05362E+00 | |
| 4p | 9.60930E+00 | 6.67330E+00 | 5.13278E+00 | 4.17778E+00 | 3.53489E+00 | 3.05114E+00 | |
| 4d | 1.00523E+01 | 3.68858E+00 | 5.03107E+00 | 4.03976E+00 | 3.38743E+00 | 2.90443E+00 | |
| 4f | 8.98239E+00 | 5.98050E+00 | 4.48192E+00 | 3.58413E+00 | 2.98854E+00 | 2.55959E+00 | |
| 1s22p1 | 1s | 3.25081E-01 | 2.67802E-01 | 2.27269E-01 | 1.97354E-01 | 1.74370E-01 | 1.56160E-01 |
| 2p | 1.58552E+00 | 1.19444E+00 | 9.60120E-01 | 8.03335E-01 | 6.90874E-01 | 6.06180E-01 | |
| 1s12s12p1 | 1s | 2.99867E-01 | 2.46178E-01 | 2.10772E-01 | 1.84273E-01 | 1.63692E-01 | 1.47244E-01 |
| 2s | 1.49306E+00 | 1.18603E+00 | 9.90758E-01 | 8.50630E-01 | 7.45148E-01 | 6.62862E-01 | |
| 2p | 1.32455E+00 | 1.04475E+00 | 8.62406E-01 | 7.34551E-01 | 6.39833E-01 | 5.66802E-01 | |
| 1s23l | 1s | 3.24512E-01 | 2.66727E-01 | 2.26389E-01 | 1.96631E-01 | 1.73771E-01 | 1.55657E-01 |
| 3s | 3.94462E+00 | 3.03993E+00 | 2.47539E+00 | 2.08861E+00 | 1.80673E+00 | 1.59201E+00 | |
| 3p | 4.04667E+00 | 3.04482E+00 | 2.44273E+00 | 2.04035E+00 | 1.75219E+00 | 1.53552E+00 | |
| 3d | 3.49686E+00 | 2.62241E+00 | 2.09781E+00 | 1.74812E+00 | 1.49835E+00 | 1.31102E+00 | |
| 1s12s13l | 1s | 2.99867E-01 | 2.56447E-01 | 2.14099E-01 | 4.50157E-02 | 1.68156E-01 | 1.50953E-01 |
| 2s | 1.39288E+00 | 1.12843E+00 | 8.56327E-01 | 7.83163E-01 | 7.21735E-01 | 6.44081E-01 | |
| 3s | 3.68924E+00 | 2.88887E+00 | 2.38118E+00 | 4.58767E+00 | 1.75260E+00 | 1.54984E+00 | |
| 3p | 3.70450E+00 | 2.84065E+00 | 2.32515E+00 | 4.35546E+00 | 1.68034E+00 | 1.47974E+00 | |
| 3d | 3.33355E+00 | 2.51334E+00 | 2.03775E+00 | 3.28259E+00 | 1.45405E+00 | 1.27588E+00 | |
| 1s24l | 1s | 2.99867E-01 | 2.66630E-01 | 2.14115E-01 | 1.96567E-01 | 1.73718E-01 | 1.55613E-01 |
| 4s | 7.24203E+00 | 5.55028E+00 | 3.88189E+00 | 3.78372E+00 | 3.26534E+00 | 2.87209E+00 | |
| 4p | 7.53542E+00 | 5.64347E+00 | 3.80040E+00 | 3.77623E+00 | 3.24116E+00 | 2.83912E+00 | |
| 4d | 6.99669E+00 | 5.24599E+00 | 3.49785E+00 | 3.49707E+00 | 2.99741E+00 | 2.62266E+00 | |
| 4f | 5.99980E+00 | 4.49981E+00 | 2.99975E+00 | 2.99974E+00 | 2.57114E+00 | 2.24967E+00 | |
| 1s12s14l | 1s | 2.99867E-01 | 2.56447E-01 | 2.14099E-01 | 1.84392E-01 | 1.68156E-01 | 1.50953E-01 |
| 2s | 1.38384E+00 | 1.09427E+00 | 8.56327E-01 | 8.22149E-01 | 7.17855E-01 | 6.40870E-01 | |
| 4s | 6.88564E+00 | 5.33218E+00 | 4.33729E+00 | 3.67922E+00 | 3.18758E+00 | 2.81155E+00 | |
| 4p | 7.05444E+00 | 5.38225E+00 | 4.36706E+00 | 3.65075E+00 | 3.14745E+00 | 2.76648E+00 | |
| 4d | 6.79206E+00 | 5.11966E+00 | 4.12090E+00 | 3.42836E+00 | 2.94503E+00 | 2.58128E+00 | |
| 4f | 5.98101E+00 | 4.48597E+00 | 3.59213E+00 | 2.98983E+00 | 2.56319E+00 | 2.24308E+00 | |
| 2s22p1 | 2s | 1.35697E+00 | 1.10565E+00 | 9.32961E-01 | 8.06918E-01 | 7.10838E-01 | 6.35153E-01 |
| 2p | 1.14127E+00 | 9.29103E-01 | 7.83288E-01 | 6.77013E-01 | 5.96105E-01 | 5.32442E-01 | |
| 2s23l | 2s | 1.28061E+00 | 1.05652E+00 | 8.98746E-01 | 7.81732E-01 | 6.91528E-01 | 6.19880E-01 |
| 3s | 3.44821E+00 | 2.73278E+00 | 2.26618E+00 | 1.93680E+00 | 1.69148E+00 | 1.50151E+00 | |
| 3p | 3.42287E+00 | 2.66752E+00 | 2.18938E+00 | 1.85834E+00 | 1.61503E+00 | 1.42842E+00 | |
| 3d | 3.20337E+00 | 2.42102E+00 | 1.95279E+00 | 1.63923E+00 | 1.41379E+00 | 1.24355E+00 | |
| 2s24l | 2s | 1.27130E+00 | 1.04891E+00 | 8.92619E-01 | 7.76767E-01 | 6.87451E-01 | 6.16486E-01 |
| 4s | 6.58747E+00 | 5.14240E+00 | 4.22290E+00 | 3.58448E+00 | 3.11463E+00 | 2.75407E+00 | |
| 4p | 6.68245E+00 | 5.14762E+00 | 4.19232E+00 | 3.53867E+00 | 3.06251E+00 | 2.69985E+00 | |
| 4d | 6.62782E+00 | 5.00011E+00 | 4.02210E+00 | 3.36728E+00 | 2.89728E+00 | 2.54314E+00 | |
| 4f | 5.97285E+00 | 4.47639E+00 | 3.58015E+00 | 2.98338E+00 | 2.55742E+00 | 2.23808E+00 |
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