Resolved Specific Ion Data Collections

Temperature Range
0.431 eV → 4308 eV


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  • Spontaneous Emission: Si+4(i) → Si+4(j) + hv
  • Electron Impact Excitation: Si+4(i) + e → Si+4(j) + e
2s2 2p6 1S0.0 0.0 cm-1
2s2 2p5 3s1 3P2.0 837023.0 cm-1
2s2 2p5 3s1 3P1.0 839616.0 cm-1
2s2 2p5 3s1 3P0.0 841970.0 cm-1
2s2 2p5 3s1 1P1.0 848015.0 cm-1
2s2 2p5 3p1 3S1.0 904940.0 cm-1
2s2 2p5 3p1 3D3.0 917394.0 cm-1
2s2 2p5 3p1 3D2.0 918429.0 cm-1
2s2 2p5 3p1 3D1.0 920335.0 cm-1
2s2 2p5 3p1 1D2.0 923800.0 cm-1
2s2 2p5 3p1 1P1.0 925783.0 cm-1
2s2 2p5 3p1 3P2.0 926891.0 cm-1
2s2 2p5 3p1 3P0.0 927465.0 cm-1
2s2 2p5 3p1 3P1.0 928102.0 cm-1
2s2 2p5 3p1 1S0.0 974135.0 cm-1
2s2 2p5 3d1 3P0.0 1017330.0 cm-1
2s2 2p5 3d1 3P1.0 1017960.0 cm-1
2s2 2p5 3d1 3P2.0 1019300.0 cm-1
2s2 2p5 3d1 3F4.0 1021590.0 cm-1
2s2 2p5 3d1 3F3.0 1022580.0 cm-1
2s2 2p5 3d1 3F2.0 1024410.0 cm-1
2s2 2p5 3d1 1F3.0 1025960.0 cm-1
2s2 2p5 3d1 1D2.0 1029700.0 cm-1
2s2 2p5 3d1 3D1.0 1029780.0 cm-1
2s2 2p5 3d1 3D3.0 1030160.0 cm-1
2s2 2p5 3d1 3D2.0 1030730.0 cm-1
2s2 2p5 3d1 1P1.0 1038460.0 cm-1
2s2 2p5 4s1 3P2.0 1100200.0 cm-1
2s2 2p5 4s1 3P1.0 1101570.0 cm-1
2s2 2p5 4s1 3P0.0 1105120.0 cm-1
2s2 2p5 4s1 1P1.0 1106300.0 cm-1
2s2 2p5 4p1 3S1.0 1124640.0 cm-1
2s2 2p5 4p1 3D3.0 1128340.0 cm-1
2s2 2p5 4p1 3D2.0 1128950.0 cm-1
2s2 2p5 4p1 1P1.0 1129990.0 cm-1
2s2 2p5 4p1 3P2.0 1130610.0 cm-1
2s2 2p5 4p1 3P0.0 1133630.0 cm-1
2s2 2p5 4p1 3D1.0 1133700.0 cm-1
2s2 2p5 4p1 1D2.0 1134550.0 cm-1
2s2 2p5 4p1 3P1.0 1134580.0 cm-1
2s2 2p5 4p1 1S0.0 1151330.0 cm-1
2s2 2p5 4d1 3P0.0 1163950.0 cm-1
2s2 2p5 4d1 3P1.0 1164410.0 cm-1
2s2 2p5 4d1 3P2.0 1165280.0 cm-1
2s2 2p5 4d1 3F4.0 1165580.0 cm-1
2s2 2p5 4d1 3F3.0 1166170.0 cm-1
2s2 2p5 4d1 1D2.0 1167180.0 cm-1
2s2 2p5 4d1 3D3.0 1167640.0 cm-1
2s2 2p5 4d1 3D1.0 1169920.0 cm-1
2s2 2p5 4d1 3F2.0 1171290.0 cm-1
2s2 2p5 4d1 3D2.0 1171640.0 cm-1
2s2 2p5 4d1 1F3.0 1171760.0 cm-1
2s2 2p5 4f1 3D1.0 1173060.0 cm-1
2s2 2p5 4f1 3D2.0 1173130.0 cm-1
2s2 2p5 4f1 3G5.0 1173560.0 cm-1
2s2 2p5 4f1 1G4.0 1173570.0 cm-1
2s2 2p5 4f1 3D3.0 1173740.0 cm-1
2s2 2p5 4f1 1D2.0 1173800.0 cm-1
2s2 2p5 4f1 1F3.0 1174200.0 cm-1
2s2 2p5 4f1 3F4.0 1174210.0 cm-1
2s2 2p5 4d1 1P1.0 1176260.0 cm-1
2s2 2p5 4f1 3F3.0 1178730.0 cm-1
2s2 2p5 4f1 3G3.0 1178750.0 cm-1
2s2 2p5 4f1 3F2.0 1178760.0 cm-1
2s2 2p5 4f1 3G4.0 1178770.0 cm-1
2s2 2p5 5s1 3P2.0 1200520.0 cm-1
2s2 2p5 5s1 1P1.0 1201210.0 cm-1
2s2 2p5 5s1 3P0.0 1205450.0 cm-1
2s2 2p5 5s1 3P1.0 1205880.0 cm-1
2s2 2p5 5p1 3S1.0 1212000.0 cm-1
2s2 2p5 5p1 3D3.0 1213700.0 cm-1
2s2 2p5 5p1 3D2.0 1214010.0 cm-1
2s2 2p5 5p1 1P1.0 1214480.0 cm-1
2s2 2p5 5p1 3P2.0 1214700.0 cm-1
2s2 2p5 5p1 3P0.0 1217430.0 cm-1
2s2 2p5 5p1 3D1.0 1218750.0 cm-1
2s2 2p5 5p1 3P1.0 1218920.0 cm-1
2s2 2p5 5p1 1D2.0 1219150.0 cm-1
2s2 2p5 5p1 1S0.0 1226550.0 cm-1
2s2 2p5 5d1 3P0.0 1230490.0 cm-1
2s2 2p5 5d1 3P1.0 1230790.0 cm-1
2s2 2p5 5d1 3F4.0 1231240.0 cm-1
2s2 2p5 5d1 3P2.0 1231280.0 cm-1
2s2 2p5 5d1 3F3.0 1231580.0 cm-1
2s2 2p5 5d1 1D2.0 1232090.0 cm-1
2s2 2p5 5d1 3D3.0 1232280.0 cm-1
2s2 2p5 5d1 3D1.0 1233980.0 cm-1
2s2 2p5 5f1 3D1.0 1235180.0 cm-1
2s2 2p5 5f1 3D2.0 1235230.0 cm-1
2s2 2p5 5f1 3G5.0 1235480.0 cm-1
2s2 2p5 5f1 1G4.0 1235480.0 cm-1
2s2 2p5 5f1 3D3.0 1235570.0 cm-1
2s2 2p5 5g1 3F2.0 1235600.0 cm-1
2s2 2p5 5g1 3F3.0 1235610.0 cm-1
2s2 2p5 5f1 1D2.0 1235620.0 cm-1
2s2 2p5 5g1 1H5.0 1235680.0 cm-1
2s2 2p5 5g1 3H6.0 1235680.0 cm-1
2s2 2p5 5g1 3G3.0 1235770.0 cm-1
2s2 2p5 5g1 3G4.0 1235780.0 cm-1
2s2 2p5 5f1 1F3.0 1235810.0 cm-1
2s2 2p5 5f1 3F4.0 1235820.0 cm-1
2s2 2p5 5g1 1G4.0 1235840.0 cm-1
2s2 2p5 5g1 3G5.0 1235840.0 cm-1
2s2 2p5 5d1 3F2.0 1236480.0 cm-1
2s2 2p5 5d1 3D2.0 1236580.0 cm-1
2s2 2p5 5d1 1F3.0 1236750.0 cm-1
2s2 2p5 5d1 1P1.0 1238980.0 cm-1
2s2 2p5 5f1 3F3.0 1240490.0 cm-1
2s2 2p5 5f1 3F2.0 1240520.0 cm-1
2s2 2p5 5f1 3G3.0 1240540.0 cm-1
2s2 2p5 5f1 3G4.0 1240550.0 cm-1
2s2 2p5 5g1 1F3.0 1240680.0 cm-1
2s2 2p5 5g1 3F4.0 1240680.0 cm-1
2s2 2p5 5g1 3H4.0 1240680.0 cm-1
2s2 2p5 5g1 3H5.0 1240690.0 cm-1
2s2 2p5 6s1 3P2.0 1257800.0 cm-1
2s2 2p5 6s1 1P1.0 1258190.0 cm-1
2s2 2p5 6p1 3S1.0 1262320.0 cm-1
2s2 2p5 6s1 3P0.0 1262610.0 cm-1
2s2 2p5 6s1 3P1.0 1262830.0 cm-1
2s2 2p5 6p1 3D3.0 1265000.0 cm-1
2s2 2p5 6p1 3D2.0 1265180.0 cm-1
2s2 2p5 6p1 1P1.0 1265430.0 cm-1
2s2 2p5 6p1 3P2.0 1265540.0 cm-1
2s2 2p5 6p1 3P0.0 1267490.0 cm-1
2s2 2p5 6p1 3P1.0 1269020.0 cm-1
2s2 2p5 6p1 3D1.0 1269880.0 cm-1
2s2 2p5 6p1 1D2.0 1270090.0 cm-1
2s2 2p5 6p1 1S0.0 1272130.0 cm-1
2s1 2p6 3s1 3S1.0 1273680.0 cm-1
2s2 2p5 6d1 3P0.0 1274260.0 cm-1
2s2 2p5 6d1 3P1.0 1274460.0 cm-1
2s2 2p5 6d1 3F4.0 1274670.0 cm-1
2s2 2p5 6d1 3P2.0 1274750.0 cm-1
2s2 2p5 6d1 3F3.0 1274880.0 cm-1
2s2 2p5 6d1 1D2.0 1275170.0 cm-1
2s2 2p5 6d1 3D3.0 1275270.0 cm-1
2s2 2p5 6d1 3D1.0 1276480.0 cm-1
2s2 2p5 6d1 3F2.0 1279650.0 cm-1
2s2 2p5 6d1 3D2.0 1279680.0 cm-1
2s2 2p5 6d1 1F3.0 1279820.0 cm-1
2s2 2p5 6d1 1P1.0 1280990.0 cm-1
2s2 2p5 7s1 3P2.0 1285670.0 cm-1
2s2 2p5 7s1 1P1.0 1285910.0 cm-1
2s1 2p6 3s1 1S0.0 1285940.0 cm-1
2s2 2p5 7p1 3D3.0 1290030.0 cm-1
2s2 2p5 7p1 3D2.0 1290130.0 cm-1
2s2 2p5 7p1 3S1.0 1290230.0 cm-1
2s2 2p5 7p1 1P1.0 1290280.0 cm-1
2s2 2p5 7p1 3P2.0 1290330.0 cm-1
2s2 2p5 7s1 3P0.0 1290480.0 cm-1
2s2 2p5 7s1 3P1.0 1290610.0 cm-1
2s2 2p5 7p1 3P0.0 1293360.0 cm-1
2s2 2p5 7p1 3D1.0 1294880.0 cm-1
2s2 2p5 7p1 1D2.0 1295000.0 cm-1
2s2 2p5 7p1 3P1.0 1295080.0 cm-1
2s2 2p5 7d1 3P0.0 1295700.0 cm-1
2s2 2p5 7d1 3P1.0 1295820.0 cm-1
2s2 2p5 7d1 3F4.0 1295920.0 cm-1
2s2 2p5 7d1 3P2.0 1296000.0 cm-1
2s2 2p5 7d1 3F3.0 1296060.0 cm-1
2s2 2p5 7d1 1D2.0 1296230.0 cm-1
2s2 2p5 7d1 3D3.0 1296290.0 cm-1
2s2 2p5 7d1 3D1.0 1297230.0 cm-1
2s2 2p5 7d1 3F2.0 1300840.0 cm-1
2s2 2p5 7d1 3D2.0 1300860.0 cm-1
2s2 2p5 7d1 1F3.0 1300940.0 cm-1
2s2 2p5 7p1 1S0.0 1301250.0 cm-1
2s2 2p5 7d1 1P1.0 1301720.0 cm-1
2s1 2p6 3p1 3P0.0 1347600.0 cm-1
2s1 2p6 3p1 3P1.0 1347830.0 cm-1
2s1 2p6 3p1 3P2.0 1348330.0 cm-1
2s1 2p6 3p1 1P1.0 1354750.0 cm-1
2s1 2p6 3d1 3D1.0 1451420.0 cm-1
2s1 2p6 3d1 3D2.0 1451450.0 cm-1
2s1 2p6 3d1 3D3.0 1451500.0 cm-1
2s1 2p6 3d1 1D2.0 1455510.0 cm-1
2s1 2p6 4s1 3S1.0 1529260.0 cm-1
2s1 2p6 4s1 1S0.0 1534540.0 cm-1
2s1 2p6 4p1 3P0.0 1557350.0 cm-1
2s1 2p6 4p1 3P1.0 1557410.0 cm-1
2s1 2p6 4p1 3P2.0 1557570.0 cm-1
2s1 2p6 4p1 1P1.0 1559440.0 cm-1
2s1 2p6 4d1 3D1.0 1593920.0 cm-1
2s1 2p6 4d1 3D2.0 1593930.0 cm-1
2s1 2p6 4d1 3D3.0 1593950.0 cm-1
2s1 2p6 4d1 1D2.0 1596360.0 cm-1
2s1 2p6 4f1 3F2.0 1602070.0 cm-1
2s1 2p6 4f1 3F3.0 1602070.0 cm-1
2s1 2p6 4f1 3F4.0 1602080.0 cm-1
2s1 2p6 4f1 1F3.0 1602140.0 cm-1
2s1 2p6 5s1 3S1.0 1629010.0 cm-1
2s1 2p6 5s1 1S0.0 1631390.0 cm-1
2s1 2p6 5p1 3P0.0 1642200.0 cm-1
2s1 2p6 5p1 3P1.0 1642230.0 cm-1
2s1 2p6 5p1 3P2.0 1642300.0 cm-1
2s1 2p6 5p1 1P1.0 1643120.0 cm-1
2s1 2p6 5d1 3D1.0 1659500.0 cm-1
2s1 2p6 5d1 3D2.0 1659500.0 cm-1
2s1 2p6 5d1 3D3.0 1659510.0 cm-1
2s1 2p6 5d1 1D2.0 1660770.0 cm-1
2s1 2p6 5f1 3F2.0 1663800.0 cm-1
2s1 2p6 5f1 3F3.0 1663800.0 cm-1
2s1 2p6 5f1 3F4.0 1663810.0 cm-1
2s1 2p6 5f1 1F3.0 1663850.0 cm-1
2s1 2p6 5g1 3G3.0 1663950.0 cm-1
2s1 2p6 5g1 3G4.0 1663950.0 cm-1
2s1 2p6 5g1 3G5.0 1663950.0 cm-1
2s1 2p6 5g1 1G4.0 1663950.0 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 = 1.00000
         2S = 1.07620
         2P = 1.00403
         3S = 1.06486
         3P = 1.06016
         3D = 0.97781
         4S = 1.000
         4P = 1.000
         4D = 1.000
         4F = 1.000
         5S = 1.000
         5P = 1.000
         5D = 1.000
         5F = 1.000
         5G = 1.000
         6S = 1.000
         6P = 1.000
         6D = 1.000
         7S = 1.000
         7P = 1.000
         7D = 1.000

 An exchange calculation was performed up to J=11.5
 A non-exchange calculation was then performed up to J=39.5
 Followed by a top-up calculation to J -> infinity.

 65 continuum basis orbitals were used, giving a smallest maximum
 basis-orbital energy of 35.2807 Rydbergs (480.029204 eV)

 A fine energy mesh of 0.000100 Z**2 Rydbergs (0.0217696 eV) was used
 between the first and last thresholds for the excitation calculation.

 A coarse energy mesh of 0.002000 Z**2 Rydbergs (0.435392 eV) was used
 from the last threshold up to 2.055343 Z**2 Rydbergs (447.44 eV) in the
 excitation calculation.

 A coarse energy mesh of 0.002000 Z**2 Rydbergs (0.435392 eV) was used
 from first threshold up to 2.055343 Z**2 Rydbergs (447.44 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

 Produced by: Guiyun Liang
 Date:        03/12/09


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