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Figures
σ 7,8 MA71 KN82 BO89 HO97 DM99b
σ 7,6 MA71 KN82 BO89 HO97
σ 7,5 MA71 HO97
σ 7,4 MA71
σ 7,3 MA71

Figures

O 7+ + Ar → O 8+

Table 1 (Experiment)

J.R.Macdonald, F.W.Martin // Phys. Rev. A v.4 p.1965 (1971)

E, MeV/amu E, MeV σ 7,8 , 10 -16 cm 2
0.50 8.0 0.00143
0.75 12. 0.00195
1.0 16. 0.00419
1.25 20. 0.00821
1.50 24. 0.0139
1.563 25. 0.014
2.0 32. 0.0262
2.5 40. 0.0349

Table 2 (Experiment)

H.Knudsen, L.H.Andersen, H.K.Haugen, P.Hvelplund // Physica Scripta v.26 p.132 (1982)

E, MeV/amu σ 7,8 , 10 -16 cm 2
1.0 0.00384 ± 0.00134
2.0 0.0234 ± 0.0012
3.0 0.0418 ± 0.0010

Table 3 (Experiment)

S.A.Boman, E.M. Bernstein, J.A.Tanis // Phys.Rev. A v.39 p.4423 (1989)

E, MeV/amu σ 7,8 , 10 -16 cm 2
1.0 0.0050 ± 0.0010

Table 4 (Experiment)

J.N.Houck, P.A.Zavodszky, J.A.Tanis // Phys.Rev. A v.56 p.1954 (1997)

E, MeV/amu E, MeV σ 7,8 , 10 -16 cm 2
0.5 8.0 0.00143
0.75 12. 0.00195
1.0 16. 0.00419
1.25 20. 0.00821
1.5 24. 0.0139
2.0 32. 0.0262
2.5 40. 0.0349

The absolute uncertainty in these cross sections is less than ± 4%

Table 5 (Theory - Born approximation)

I.S. Dmitriev // Moscow University Physics Bulletin 54, N2, 23 (1999)

E, MeV/amu σ 7,8 , 10 -16 cm 2
0.1 6.1e-4
0.2 0.0012
0.5 0.0056
1.0 0.016
2.0 0.034
5.0 0.050
10.0 0.041
20.0 0.023
50.0 0.0103
100.0 0.0056
200.0 0.0036

O 7+ + Ar → O 6+

Table 6 (Experiment)

J.R.Macdonald, F.W.Martin // Phys. Rev. A v.4 p.1965 (1971)

E, MeV/amu E, MeV σ 7,6 , 10 -16 cm 2
0.475 7.6 0.69
0.625 10. 0.42
0.75 12. 0.29
0.875 14. 0.29
1.0 16. 0.27
1.25 20. 0.15
1.375 22. 0.19
1.563 25. 0.15
2.0 32. 0.079
2.5 40. 0.044

Table 7 (Experiment)

H.Knudsen, L.H.Andersen, H.K.Haugen, P.Hvelplund // Physica Scripta v.26 p.132 (1982)

E, MeV/amu σ 7,6 , 10 -16 cm 2
1.0 0.322 ± 0.026
2.0 0.107 ± 0.005
3.0 0.0325 ± 0.0008

Table 8 (Experiment)

S.A.Boman, E.M. Bernstein, J.A.Tanis // Phys.Rev. A v.39 p.4423 (1989)

E, MeV/amu σ 7,6 , 10 -16 cm 2
1.0 0.44 ± 0.09

Table 9 (Experiment)

J.N.Houck, P.A.Zavodszky, J.A.Tanis // Phys.Rev. A v.56 p.1954 (1997)

E, MeV/amu E, MeV σ 7,6 , 10 -16 cm 2
0.5 8.0 0.981
0.75 12. 0.504
1.0 16. 0.367
1.25 20. 0.270
1.5 24. 0.197
2.0 32. 0.105
2.5 40. 0.0574

The absolute uncertainty in these cross sections is less than ± 4%

O 7+ + Ar → O 5+

Table 10 (Experiment)

J.R.Macdonald, F.W.Martin // Phys. Rev. A v.4 p.1965 (1971)

E, MeV/amu E, MeV σ 7,5 , 10 -16 cm 2
0.475 7.6 0.079
0.625 10. 0.062
0.75 12. 0.047
0.875 14. 0.040
1.0 16. 0.036
1.25 20. 0.022
1.375 22. 0.020
1.563 25. 0.012
2.0 32. 0.0035
2.5 40. 0.0012

Table 11 (Experiment)

J.N.Houck, P.A.Zavodszky, J.A.Tanis // Phys.Rev. A v.56 p.1954 (1997)

E, MeV/amu E, MeV σ 7,5 , 10 -16 cm 2
0.5 8.0 0.108
0.75 12. 0.0735
1.0 16. 0.0479
1.25 20. 0.0280
1.5 24. 0.0157
2.0 32. 0.00520
2.5 40. 0.00174

The absolute uncertainty in these cross sections is less than ± 4%

O 7+ + Ar → O 4+

Table 12 (Experiment)

J.R.Macdonald, F.W.Martin // Phys. Rev. A v.4 p.1965 (1971)

E, MeV/amu E, MeV σ 7,4 , 10 -16 cm 2
0.475 7.6 0.030
0.625 10. 0.013
0.75 12. 0.0075
0.875 14. 0.0035
1.0 16. 0.0048
1.25 20. 0.00097
1.375 22. 0.00090
1.563 25. 0.00051

O 7+ + Ar → O 3+

Table 13 (Experiment)

J.R.Macdonald, F.W.Martin // Phys. Rev. A v.4 p.1965 (1971)

E, MeV/amu E, MeV σ 7,3 , 10 -16 cm 2
0.475 7.6 0.0016