Resolved Specific Ion Data Collections

Temperature Range
1.723 eV → 1.723 x 104 eV


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  • Spontaneous Emission: Ar+9(i) → Ar+9(j) + hv
  • Electron Impact Excitation: Ar+9(i) + e → Ar+9(j) + e
2s2 2p5 2P1.5 0.0 cm-1
2s2 2p5 2P0.5 18975.0 cm-1
2s1 2p6 2S0.5 623427.0 cm-1
2s2 2p4 3s1 4P2.5 2239680.0 cm-1
2s2 2p4 3s1 4P1.5 2249580.0 cm-1
2s2 2p4 3s1 4P0.5 2256320.0 cm-1
2s2 2p4 3s1 2P1.5 2267460.0 cm-1
2s2 2p4 3s1 2P0.5 2279220.0 cm-1
2s2 2p4 3s1 2D2.5 2321020.0 cm-1
2s2 2p4 3s1 2D1.5 2321390.0 cm-1
2s2 2p4 3p1 4P2.5 2370520.0 cm-1
2s2 2p4 3p1 4P1.5 2372720.0 cm-1
2s2 2p4 3p1 4P0.5 2378180.0 cm-1
2s2 2p4 3p1 4D3.5 2387500.0 cm-1
2s2 2p4 3p1 4D2.5 2391900.0 cm-1
2s2 2p4 3p1 4D1.5 2398420.0 cm-1
2s2 2p4 3p1 4D0.5 2400940.0 cm-1
2s2 2p4 3p1 2P0.5 2403730.0 cm-1
2s2 2p4 3p1 2D2.5 2405010.0 cm-1
2s2 2p4 3p1 2P1.5 2410060.0 cm-1
2s2 2p4 3p1 4S1.5 2415970.0 cm-1
2s2 2p4 3p1 2D1.5 2417720.0 cm-1
2s2 2p4 3s1 2S0.5 2418260.0 cm-1
2s2 2p4 3p1 2S0.5 2419860.0 cm-1
2s2 2p4 3p1 2F2.5 2457000.0 cm-1
2s2 2p4 3p1 2F3.5 2459790.0 cm-1
2s2 2p4 3p1 2D1.5 2474920.0 cm-1
2s2 2p4 3p1 2D2.5 2476770.0 cm-1
2s2 2p4 3p1 2P1.5 2514880.0 cm-1
2s2 2p4 3p1 2P0.5 2521820.0 cm-1
2s2 2p4 3d1 4D3.5 2556280.0 cm-1
2s2 2p4 3d1 4D2.5 2557100.0 cm-1
2s2 2p4 3d1 4D1.5 2559060.0 cm-1
2s2 2p4 3d1 4D0.5 2561360.0 cm-1
2s2 2p4 3p1 2P1.5 2567930.0 cm-1
2s2 2p4 3p1 2P0.5 2570250.0 cm-1
2s2 2p4 3d1 4F4.5 2572900.0 cm-1
2s2 2p4 3d1 4F3.5 2578110.0 cm-1
2s2 2p4 3d1 4P0.5 2582610.0 cm-1
2s2 2p4 3d1 4F2.5 2584150.0 cm-1
2s2 2p4 3d1 4P1.5 2586400.0 cm-1
2s2 2p4 3d1 4F1.5 2588020.0 cm-1
2s2 2p4 3d1 2F3.5 2589200.0 cm-1
2s2 2p4 3d1 4P2.5 2592180.0 cm-1
2s2 2p4 3d1 2P0.5 2593610.0 cm-1
2s2 2p4 3d1 2F2.5 2596870.0 cm-1
2s2 2p4 3d1 2D1.5 2599450.0 cm-1
2s2 2p4 3d1 2P1.5 2608480.0 cm-1
2s2 2p4 3d1 2D2.5 2609870.0 cm-1
2s2 2p4 3d1 2G3.5 2640330.0 cm-1
2s2 2p4 3d1 2G4.5 2640920.0 cm-1
2s2 2p4 3d1 2S0.5 2655900.0 cm-1
2s2 2p4 3d1 2F2.5 2658610.0 cm-1
2s2 2p4 3d1 2F3.5 2660340.0 cm-1
2s2 2p4 3d1 2P1.5 2666660.0 cm-1
2s2 2p4 3d1 2D2.5 2668540.0 cm-1
2s2 2p4 3d1 2P0.5 2673050.0 cm-1
2s2 2p4 3d1 2D1.5 2674520.0 cm-1
2s2 2p4 3d1 2D2.5 2751390.0 cm-1
2s2 2p4 3d1 2D1.5 2753120.0 cm-1
2s1 2p5 3s1 4P2.5 2787170.0 cm-1
2s1 2p5 3s1 4P1.5 2796720.0 cm-1
2s1 2p5 3s1 4P0.5 2803780.0 cm-1
2s1 2p5 3s1 2P1.5 2827390.0 cm-1
2s1 2p5 3s1 2P0.5 2838790.0 cm-1
2s1 2p5 3p1 4S1.5 2908960.0 cm-1
2s1 2p5 3p1 4D3.5 2928270.0 cm-1
2s1 2p5 3p1 4D2.5 2930470.0 cm-1
2s1 2p5 3p1 4D1.5 2935380.0 cm-1
2s1 2p5 3p1 4D0.5 2940070.0 cm-1
2s1 2p5 3p1 4P2.5 2943050.0 cm-1
2s1 2p5 3p1 4P1.5 2949450.0 cm-1
2s1 2p5 3p1 2D2.5 2950460.0 cm-1
2s1 2p5 3p1 4P0.5 2951180.0 cm-1
2s1 2p5 3p1 2P1.5 2952760.0 cm-1
2s1 2p5 3p1 2P0.5 2959660.0 cm-1
2s1 2p5 3p1 2D1.5 2961700.0 cm-1
2s1 2p5 3p1 2S0.5 3009520.0 cm-1
2s1 2p5 3s1 2P1.5 3010490.0 cm-1
2s1 2p5 3s1 2P0.5 3011210.0 cm-1
2s2 2p4 4s1 4P2.5 3022400.0 cm-1
2s2 2p4 4s1 2P1.5 3026140.0 cm-1
2s2 2p4 4s1 4P1.5 3037330.0 cm-1
2s2 2p4 4s1 4P0.5 3038120.0 cm-1
2s2 2p4 4s1 2P0.5 3043570.0 cm-1
2s2 2p4 4p1 4P2.5 3070600.0 cm-1
2s2 2p4 4p1 4P1.5 3072540.0 cm-1
2s2 2p4 4p1 4D3.5 3073860.0 cm-1
2s2 2p4 4p1 2D2.5 3076600.0 cm-1
2s2 2p4 4p1 4P0.5 3077410.0 cm-1
2s2 2p4 4p1 4D1.5 3084640.0 cm-1
2s2 2p4 4p1 2S0.5 3088040.0 cm-1
2s2 2p4 4p1 4D2.5 3088180.0 cm-1
2s2 2p4 4p1 4D0.5 3088920.0 cm-1
2s2 2p4 4p1 4S1.5 3091910.0 cm-1
2s2 2p4 4s1 2D2.5 3092020.0 cm-1
2s2 2p4 4s1 2D1.5 3092130.0 cm-1
2s2 2p4 4p1 2D1.5 3092240.0 cm-1
2s1 2p5 3d1 4F4.5 3097610.0 cm-1
2s1 2p5 3d1 4P0.5 3098560.0 cm-1
2s1 2p5 3d1 4P1.5 3099470.0 cm-1
2s1 2p5 3d1 4F3.5 3101490.0 cm-1
2s1 2p5 3d1 4P2.5 3103100.0 cm-1
2s2 2p4 4p1 2P1.5 3104190.0 cm-1
2s2 2p4 4p1 2P0.5 3105600.0 cm-1
2s1 2p5 3d1 4F2.5 3106130.0 cm-1
2s1 2p5 3d1 4F1.5 3109740.0 cm-1
2s1 2p5 3d1 2F3.5 3120370.0 cm-1
2s1 2p5 3d1 4D0.5 3126700.0 cm-1
2s1 2p5 3d1 4D2.5 3127100.0 cm-1
2s1 2p5 3d1 4D3.5 3127720.0 cm-1
2s1 2p5 3d1 4D1.5 3127770.0 cm-1
2s1 2p5 3d1 2F2.5 3130490.0 cm-1
2s2 2p4 4d1 4D3.5 3138320.0 cm-1
2s2 2p4 4d1 4D2.5 3138890.0 cm-1
2s1 2p5 3d1 2D1.5 3139770.0 cm-1
2s2 2p4 4d1 4D1.5 3140370.0 cm-1
2s1 2p5 3d1 2D2.5 3141570.0 cm-1
2s2 2p4 4d1 4D0.5 3142510.0 cm-1
2s2 2p4 4d1 4F4.5 3142520.0 cm-1
2s2 2p4 4d1 2F3.5 3145390.0 cm-1
2s2 2p4 4p1 2F2.5 3147320.0 cm-1
2s2 2p4 4p1 2F3.5 3148270.0 cm-1
2s2 2p4 4d1 4P0.5 3148400.0 cm-1
2s1 2p5 3p1 2D1.5 3148850.0 cm-1
2s2 2p4 4d1 4F2.5 3151340.0 cm-1
2s2 2p4 4d1 4P1.5 3151580.0 cm-1
2s1 2p5 3p1 2D2.5 3151990.0 cm-1
2s2 2p4 4p1 2D1.5 3153590.0 cm-1
2s2 2p4 4p1 2D2.5 3154200.0 cm-1
2s1 2p5 3p1 2P0.5 3156060.0 cm-1
2s2 2p4 4d1 4F3.5 3156310.0 cm-1
2s1 2p5 3p1 2P1.5 3157610.0 cm-1
2s2 2p4 4d1 4F1.5 3158270.0 cm-1
2s2 2p4 4d1 4P2.5 3158710.0 cm-1
2s2 2p4 4d1 2P0.5 3159080.0 cm-1
2s2 2p4 4d1 2F2.5 3160210.0 cm-1
2s2 2p4 4p1 2P1.5 3161720.0 cm-1
2s2 2p4 4d1 2D1.5 3162220.0 cm-1
2s1 2p5 3d1 2P0.5 3163660.0 cm-1
2s2 2p4 4p1 2P0.5 3168060.0 cm-1
2s2 2p4 4d1 2D2.5 3169490.0 cm-1
2s2 2p4 4f1 4G5.5 3170660.0 cm-1
2s2 2p4 4f1 2G4.5 3170780.0 cm-1
2s2 2p4 4d1 2P1.5 3171800.0 cm-1
2s1 2p5 3p1 2S0.5 3172300.0 cm-1
2s2 2p4 4f1 4F4.5 3172360.0 cm-1
2s1 2p5 3d1 2P1.5 3172630.0 cm-1
2s2 2p4 4f1 2F3.5 3172690.0 cm-1
2s2 2p4 4f1 4F2.5 3174360.0 cm-1
2s2 2p4 4f1 4F3.5 3174480.0 cm-1
2s2 2p4 4f1 2F2.5 3176580.0 cm-1
2s2 2p4 4f1 4D1.5 3176610.0 cm-1
2s2 2p4 4f1 4D0.5 3177800.0 cm-1
2s2 2p4 4f1 2D1.5 3178710.0 cm-1
2s2 2p4 4f1 4G4.5 3185590.0 cm-1
2s2 2p4 4f1 4G3.5 3185780.0 cm-1
2s2 2p4 4f1 4G2.5 3186570.0 cm-1
2s2 2p4 4f1 2G3.5 3186830.0 cm-1
2s2 2p4 4f1 4F1.5 3189230.0 cm-1
2s2 2p4 4f1 4D2.5 3189630.0 cm-1
2s2 2p4 4f1 4D3.5 3192450.0 cm-1
2s2 2p4 4f1 2D2.5 3192530.0 cm-1
2s2 2p4 4s1 2S0.5 3202560.0 cm-1
2s2 2p4 4d1 2G3.5 3214020.0 cm-1
2s2 2p4 4d1 2G4.5 3214260.0 cm-1
2s2 2p4 4d1 2F2.5 3220230.0 cm-1
2s2 2p4 4d1 2F3.5 3220900.0 cm-1
2s2 2p4 4d1 2S0.5 3221810.0 cm-1
2s2 2p4 4d1 2P1.5 3222750.0 cm-1
2s2 2p4 4d1 2D2.5 3223180.0 cm-1
2s2 2p4 4d1 2D1.5 3225570.0 cm-1
2s2 2p4 4d1 2P0.5 3226100.0 cm-1
2s2 2p4 4f1 2P0.5 3232570.0 cm-1
2s2 2p4 4f1 2P1.5 3232600.0 cm-1
2s2 2p4 4f1 2D2.5 3238000.0 cm-1
2s2 2p4 4f1 2D1.5 3238050.0 cm-1
2s2 2p4 4f1 2H4.5 3241830.0 cm-1
2s2 2p4 4f1 2H5.5 3241950.0 cm-1
2s2 2p4 4f1 2F3.5 3242480.0 cm-1
2s2 2p4 4f1 2F2.5 3242530.0 cm-1
2s2 2p4 4f1 2G3.5 3245650.0 cm-1
2s2 2p4 4f1 2G4.5 3245770.0 cm-1
2s2 2p4 4p1 2P0.5 3250060.0 cm-1
2s2 2p4 4p1 2P1.5 3250160.0 cm-1
2s2 2p4 4d1 2D2.5 3316640.0 cm-1
2s2 2p4 4d1 2D1.5 3317360.0 cm-1
2s1 2p5 3d1 2F2.5 3320860.0 cm-1
2s1 2p5 3d1 2F3.5 3321050.0 cm-1
2s1 2p5 3d1 2P1.5 3343260.0 cm-1
2s1 2p5 3d1 2D1.5 3344030.0 cm-1
2s1 2p5 3d1 2D2.5 3344040.0 cm-1
2s1 2p5 3d1 2P0.5 3344400.0 cm-1
2s2 2p4 4f1 2F2.5 3349200.0 cm-1
2s2 2p4 4f1 2F3.5 3349570.0 cm-1

        Result of ICFT R-matrix calculation

 Calculation automated by offline ADAS code ADAS8#3

     Summary Information

 *  Ionisation energy taken from ADAS adf00 files

 *  Energy levels calculated by AUTOSTRUCTURE

 *  Radiative rates calculated by AUTOSTRUCTURE

 *  Effective collision strengths calculated by ICFT
    R-matrix calculation using target structure from

     Calculation details

 The following scaling parameters on bound orbitals were used:

         1S = 1.4329
         2S = 1.1944
         2P = 1.1368
         3S = 1.1136
         3P = 1.0648
         3D = 1.0902
         4S = 1.1278
         4P = 1.0741
         4D = 1.0909
         4F = 1.0855

 An exchange calculation was performed up to J=12
 A non-exchange calculation was then performed up to J=40
 Followed by a top-up calculation to J -> infinity.

 30 continuum basis orbitals were used.

 A fine energy mesh of 0.000050 Z**2 Rydbergs (0.0551043 eV) was used
 between the first and last thresholds for the excitation calculation.

 A coarse energy mesh of 0.001000 Z**2 Rydbergs (1.102086 eV) was used
 from the last threshold up to 1.276398 Z**2 Rydbergs (1406.7 eV) in the
 excitation calculation.

 A coarse energy mesh of 0.001000 Z**2 Rydbergs (1.102086 eV) was used
 from first threshold up to 1.276398 Z**2 Rydbergs (1406.7 eV) in the
 non-exchange calculation.

 Dipole and Born limits were used from the last calculated energy points
 up to infinite energy to complete the effective collision strengths

      M C Witthoeft, A D Whiteford and N R Badnell
      J Phys B 40 2969-2993 (2007)
      DOI: 10.1088/0953-4075/40/15/001

 Produced by: Mike Witthoeft
 Date:        18/07/06

 Update: Allan Whiteford, 14/03/08 
         Added Journal reference
         Removed incomplete comment about basis orbitals
         Added parent specification

 Update: Martin O'Mullane, 04-11-2010
         Update ionisation potential from NIST database.



  • Mike Witthoeft
  • Allan Whiteford
  • Nigel Badnell
  • Martin O'Mullane
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