qcx#h0_exk#he2.dat

Charge Exchange Cross Sections

Ion
He2+
Energy Range
0.010 keV/amu → 50.00 keV/amu

ADF01

Filename
qcx#h0_exk#he2.dat
Full Path
adf01/qcx#h0/qcx#h0_exk#he2.dat
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He2+ + H0(n=2) → He+ + H+total
He2+ + H0(n=2) → He+(n=2) + H+n-resolved
He2+ + H0(n=2) → He+(2s) + H+nl-resolved
He2+ + H0(n=2) → He+(2p) + H+nl-resolved
He2+ + H0(n=2) → He+(n=3) + H+n-resolved
He2+ + H0(n=2) → He+(3s) + H+nl-resolved
He2+ + H0(n=2) → He+(3p) + H+nl-resolved
He2+ + H0(n=2) → He+(3d) + H+nl-resolved
He2+ + H0(n=2) → He+(n=4) + H+n-resolved
He2+ + H0(n=2) → He+(4s) + H+nl-resolved
He2+ + H0(n=2) → He+(4p) + H+nl-resolved
He2+ + H0(n=2) → He+(4d) + H+nl-resolved
He2+ + H0(n=2) → He+(4f) + H+nl-resolved
He2+ + H0(n=2) → He+(n=5) + H+n-resolved
He2+ + H0(n=2) → He+(5s) + H+nl-resolved
He2+ + H0(n=2) → He+(5p) + H+nl-resolved
He2+ + H0(n=2) → He+(5d) + H+nl-resolved
He2+ + H0(n=2) → He+(5f) + H+nl-resolved
He2+ + H0(n=2) → He+(5g) + H+nl-resolved
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  Data prepared by R. Hoekstra, F. Bliek and H. P. Summers  from
  analysis of CTMC calculations of Olson. .

  High n behaviour was fitted with the alpha parameter.  Smooth alpha
  behviour at low energy was imposed where CTMC statistics were poor.

  l-substate cross-sections, for n=5, were obtained by using
  the n-1 distribution using code adasxx30.fort(adev312)

                                         H. P. Summers
                                         20 Sept. 1995

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  Erratic behaviour and omitted l-substates for n=2 a low energy
  has been modified in the primary data.  The data before adjustment
  is below.

                0.01     0.02     0.05      0.1      0.2               0      2.0      5.0 / energies (keV.amu)
                15.0     15.0     14.5     13.3     12.0               2      6.4      4.4 / alpha
            1.11E-14 1.18E-14 1.18E-14 1.16E-14 1.16E-14               4 1.34E-14 1.34E-14 / total
   n  l  m                                                                                 / partial cross sections
   2        0.00E+00 5.50E-19 5.50E-19 3.04E-18 2.75E-18               7 4.81E-17 9.32E-17
   2  0     0.00E+00 0.00E+00 0.00E+00 1.01E-18 2.20E-18               8 1.22E-17 3.09E-17
   2  1     0.00E+00 0.00E+00 0.00E+00 2.03E-18 5.50E-19               7 3.60E-17 6.23E-17

                                         H. P. Summers
                                         20 Sept. 1995

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Contributors

  • Hugh Summers
  • Transitions
  • Comments
  • Origins

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