Ion

Physical models^a

HFR

MCDHF^c

Xe⁹⁺

Even parity: 4d⁹, 4d⁸5s, 4d⁸6s, 4d⁸7s, 4d⁸5d, 4d⁸6d, 4d⁷5s²,

4s, 4p,

4d⁷5p², 4d⁷5d², 4d⁷5s6s, 4d⁷5s5d, 4d⁷5s6d, 4p⁵4d⁹5p

4d, 4f,

Odd parity: 4d⁸5p, 4d⁸6p, 4d⁸7p, 4d⁸4f, 4d⁸5f, 4d⁸6f,

5 s, 5p,

4d⁷5s5p, 4d⁷5s6p, 4d⁷5p5d, 4d⁷5p6s, 4p⁵4d¹⁰

5d, 5f

Xe¹⁰⁺

Even parity: 4d⁸, 4d⁷ns (n = 5 - 7), 4d⁷nd (n = 5 - 6), 4d⁶5s²,

4p, 4d,

4d⁶5p², 4d⁶5d², 4d⁶5s6s, 4d⁶5s5d, 4p⁵4d⁸5p

4f, 5 s,

Odd parity: 4d⁷5p, 4d⁷np (n = 6 - 7), 4d⁷4f, 4d⁷nf (n = 5 - 6),

5p, 5d,

4d⁶5snp (n = 5 - 6), 4d⁶5p5d, 4p⁵4d⁹

5f

Lu³⁺, Hf⁴⁺,

Even parity: 4f¹⁴, 4f¹³6p, 4f¹³7p, 4f¹³5f, 4f¹³nf (n = 6 - 7),

4f, 5p, 5d,

Ta⁵⁺

4f¹²5d², 4f¹²6s², 4f¹²6p², 4f¹²5d6s, 5p⁵6p^b

5f, 6s, 6p,

Odd parity: 4f¹³5d, 4f¹³6d, 4f¹³7d, 4f¹³6s,

6d, 6f, 7s,

4f¹³7s, 4f¹²5d6p, 4f¹²6s6p, 5p⁵4f¹⁴5d^b, 5p⁵4f¹⁴6s^b

7p, 7d, 7f