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  Ar   V      Argon

  Z =  18,  Ne =  14,   ION =  4

  Approach used:  Breit-Pauli+CI

  Level resolved dielectronic recombination calculation using AUTOSTRUCTURE
   
  Closed shells are not listed

  The total number of the non-relativistic configurations 24: 
  3s2.3p2,3s2.3p.3d,3s2.3p.4s,3s2.3p.4p,3s2.3p.4d,3s2.3p.4f,
  3s2.3d2,3s2.3d.4s,3s2.3d.4p,3s2.3d.4d,3s2.3d.4f,3s2.4s.4p,
  3s2.4s.4d;3s2.4s.4f,3s2.4p.4d,3s2.4p.4f,3s.3p2.3d,3s.3p2.4s,
  3s.3p2.4p,3s.3p2.4d,3s.3p2.4f,3s.3p3,3s.3p.3d2,3s.3p.3d.4d,
  3p4,3p3.3d

  2015-09-15
  Author: I. Arnold et al.; nia001@auburn.edu
  I.Arnold, E.Thomas, S.D.Loch, S.Abdel-Naby, C.P.Ballance, J.Phys.B 48, 175005 (2015)