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σ 1s-2l | σ 1s-3l | σ 1s-4l | σ 1s-5l | σ ion | σ 1s |
H + + He(1s1s1S) → H + + He*(1s2l1L)
Table 1 (Theory)
FBA calculations with RHF wave functions [NO13]
[NO13] http://cdfe.sinp.msu.ru/services/wftables/FirstPage_eng.htm
E, MeV | σ 1s-2l , 10 -16 cm 2 | |
1s2s1S | 1s2p1P | |
0.001 | .7561E-02 | .2374E-03 |
0.0015 | .1851E-01 | .9697E-03 |
0.002 | .3188E-01 | .2429E-02 |
0.003 | .5957E-01 | .7741E-02 |
0.005 | .1023E+00 | .2569E-01 |
0.007 | .1261E+00 | .4779E-01 |
0.01 | .1400E+00 | .7980E-01 |
0.015 | .1389E+00 | .1209E+00 |
0.02 | .1290E+00 | .1474E+00 |
0.03 | .1078E+00 | .1740E+00 |
0.05 | .7824E-01 | .1840E+00 |
0.07 | .6082E-01 | .1775E+00 |
0.10 | .4543E-01 | .1626E+00 |
0.15 | .3188E-01 | .1402E+00 |
0.20 | .2454E-01 | .1231E+00 |
0.30 | .1680E-01 | .9949E-01 |
0.50 | .1030E-01 | .7328E-01 |
0.70 | .7424E-02 | .5882E-01 |
1.0 | .5234E-02 | .4599E-01 |
1.5 | .3509E-02 | .3430E-01 |
2.0 | .2639E-02 | .2764E-01 |
3.0 | .1765E-02 | .2021E-01 |
5.0 | .1061E-02 | .1344E-01 |
7.0 | .7589E-03 | .1020E-01 |
10. | .5317E-03 | .7573E-02 |
15. | .3547E-03 | .5365E-02 |
20. | .2661E-03 | .4185E-02 |
30. | .1775E-03 | .2935E-02 |
50. | .1065E-03 | .1864E-02 |
70. | .7610E-04 | .1376E-02 |
100. | .5328E-04 | .9941E-03 |
H + + He(1s1s1S) → H + + He*(1s3l1L)
Table 2 (Theory)
FBA calculations with RHF wave functions [NO13]
[NO13] http://cdfe.sinp.msu.ru/services/wftables/FirstPage_eng.htm
E, MeV | σ 1s-3l , 10 -16 cm 2 | ||
1s3s1S | 1s3p1P | 1s3d1D | |
0.001 | .1081E-02 | .4049E-04 | .4839E-06 |
0.0015 | .2847E-02 | .1729E-03 | .2897E-05 |
0.002 | .5159E-02 | .4494E-03 | .9320E-05 |
0.003 | .1034E-01 | .1520E-02 | .4091E-04 |
0.005 | .1923E-01 | .5465E-02 | .1905E-03 |
0.007 | .2474E-01 | .1068E-01 | .4213E-03 |
0.01 | .2842E-01 | .1865E-01 | .8038E-03 |
0.015 | .2890E-01 | .2935E-01 | .1326E-02 |
0.02 | .2711E-01 | .3650E-01 | .1650E-02 |
0.03 | .2279E-01 | .4385E-01 | .1908E-02 |
0.05 | .1655E-01 | .4688E-01 | .1846E-02 |
0.07 | .1284E-01 | .4536E-01 | .1638E-02 |
0.10 | .9571E-02 | .4161E-01 | .1356E-02 |
0.15 | .6701E-02 | .3588E-01 | .1034E-02 |
0.20 | .5151E-02 | .3148E-01 | .8303E-03 |
0.30 | .3520E-02 | .2543E-01 | .5935E-03 |
0.50 | .2155E-02 | .1871E-01 | .3769E-03 |
0.70 | .1552E-02 | .1501E-01 | .2759E-03 |
1.0 | .1094E-02 | .1173E-01 | .1968E-03 |
1.5 | .7330E-03 | .8744E-02 | .1332E-03 |
2.0 | .5512E-03 | .7045E-02 | .1006E-03 |
3.0 | .3684E-03 | .5149E-02 | .6760E-04 |
5.0 | .2216E-03 | .3424E-02 | .4082E-04 |
7.0 | .1584E-03 | .2599E-02 | .2924E-04 |
10. | .1110E-03 | .1930E-02 | .2051E-04 |
15. | .7402E-04 | .1368E-02 | .1370E-04 |
20. | .5554E-04 | .1067E-02 | .1028E-04 |
30. | .3704E-04 | .7489E-03 | .6861E-05 |
50. | .2223E-04 | .4758E-03 | .4120E-05 |
70. | .1588E-04 | .3515E-03 | .2944E-05 |
100. | .1112E-04 | .2541E-03 | .2061E-05 |
H + + He(1s1s1S) → H + + He *(1s4l1L)
Table 3 (Theory)
FBA calculations with RHF wave functions [NO13]
[NO13] http://cdfe.sinp.msu.ru/services/wftables/FirstPage_eng.htm
E, MeV | σ 1s-4l , 10 -16 cm 2 | ||
1s4s1S | 1s4p1P | 1s4d1D | |
0.001 | .3183E-03 | .1418E-04 | .2141E-06 |
0.0015 | .8599E-03 | .6136E-04 | .1304E-05 |
0.002 | .1590E-02 | .1613E-03 | .4264E-05 |
0.003 | .3282E-02 | .5562E-03 | .1922E-04 |
0.005 | .6337E-02 | .2055E-02 | .9267E-04 |
0.007 | .8330E-02 | .4086E-02 | .2096E-03 |
0.01 | .9753E-02 | .7248E-02 | .4081E-03 |
0.015 | .1008E-01 | .1157E-01 | .6856E-03 |
0.02 | .9526E-02 | .1448E-01 | .8613E-03 |
0.03 | .8065E-02 | .1752E-01 | .1005E-02 |
0.05 | .5883E-02 | .1880E-01 | .9781E-03 |
0.07 | .4572E-02 | .1821E-01 | .8696E-03 |
0.10 | .3410E-02 | .1672E-01 | .7210E-03 |
0.15 | .2389E-02 | .1442E-01 | .5501E-03 |
0.20 | .1836E-02 | .1264E-01 | .4419E-03 |
0.30 | .1255E-02 | .1021E-01 | .3159E-03 |
0.50 | .7683E-03 | .7511E-02 | .2006E-03 |
0.70 | .5535E-03 | .6024E-02 | .1469E-03 |
1.0 | .3900E-03 | .4706E-02 | .1048E-03 |
1.5 | .2614E-03 | .3507E-02 | .7090E-04 |
2.0 | .1965E-03 | .2826E-02 | .5358E-04 |
3.0 | .1314E-03 | .2065E-02 | .3599E-04 |
5.0 | .7900E-04 | .1373E-02 | .2173E-04 |
7.0 | .5648E-04 | .1042E-02 | .1557E-04 |
10. | .3957E-04 | .7741E-03 | .1092E-04 |
15. | .2639E-04 | .5486E-03 | .7293E-05 |
20. | .1980E-04 | .4281E-03 | .5474E-05 |
30. | .1321E-04 | .3005E-03 | .3653E-05 |
50. | .7925E-05 | .1909E-03 | .2194E-05 |
70. | .5662E-05 | .1411E-03 | .1567E-05 |
100. | .3964E-05 | .1020E-03 | .1097E-05 |
H + + He(1s1s1S) → H + + He *(1s5l1L)
Table 4 (Theory)
FBA calculations with RHF wave functions [NO13]
[NO13] http://cdfe.sinp.msu.ru/services/wftables/FirstPage_eng.htm
E, MeV | σ 1s-5l , 10 -16 cm 2 | ||
1s5s1S | 1s5p1P | 1s5d1D | |
0.001 | .1383E-03 | .6658E-05 | .1080E-06 |
0.0015 | .3779E-03 | .2899E-04 | .6701E-06 |
0.002 | .7046E-03 | .7670E-04 | .2213E-05 |
0.003 | .1473E-02 | .2670E-03 | .1009E-04 |
0.005 | .2890E-02 | .9986E-03 | .4943E-04 |
0.007 | .3835E-02 | .2001E-02 | .1129E-03 |
0.01 | .4529E-02 | .3575E-02 | .2219E-03 |
0.015 | .4712E-02 | .5742E-02 | .3759E-03 |
0.02 | .4471E-02 | .7214E-02 | .4744E-03 |
0.03 | .3797E-02 | .8751E-02 | .5557E-03 |
0.05 | .2775E-02 | .9411E-02 | .5426E-03 |
0.07 | .2158E-02 | .9121E-02 | .4829E-03 |
0.10 | .1610E-02 | .8374E-02 | .4006E-03 |
0.15 | .1128E-02 | .7222E-02 | .3057E-03 |
0.20 | .8676E-03 | .6335E-02 | .2457E-03 |
0.30 | .5930E-03 | .5115E-02 | .1756E-03 |
0.50 | .3630E-03 | .3762E-02 | .1115E-03 |
0.70 | .2615E-03 | .3016E-02 | .8167E-04 |
1.0 | .1843E-03 | .2357E-02 | .5826E-04 |
1.5 | .1235E-03 | .1756E-02 | .3942E-04 |
2.0 | .9286E-04 | .1415E-02 | .2979E-04 |
3.0 | .6207E-04 | .1034E-02 | .2001E-04 |
5.0 | .3733E-04 | .6874E-03 | .1208E-04 |
7.0 | .2669E-04 | .5218E-03 | .8654E-05 |
10. | .1869E-04 | .3875E-03 | .6071E-05 |
15. | .1247E-04 | .2746E-03 | .4054E-05 |
20. | .9356E-05 | .2143E-03 | .3043E-05 |
30. | .6239E-05 | .1504E-03 | .2031E-05 |
50. | .3745E-05 | .9561E-04 | .1219E-05 |
70. | .2675E-05 | .7064E-04 | .8714E-06 |
100. | .1873E-05 | .5108E-04 | .6101E-06 |
H + + He → H + + He+ + e-
Table 5 (Experiment)
M.E.Rudd, R.D. DuBois, L.H. Toburen, C.A. Ratcliffe, T.V.Goffe // Phys. Rev. A v.28 p.3244 (1983)
E, MeV | σ ion , 10 -16 cm 2 |
0.005 | 0.025 |
0.007 | 0.045 |
0.010 | 0.084 |
0.015 | 0.164 |
0.02 | 0.256 |
0.03 | 0.445 |
0.05 | 0.743 |
0.07 | 0.888 |
0.10 | 0.923 |
0.15 | 0.826 |
0.20 | 0.714 |
0.30 | 0.551 |
0.50 | 0.379 |
0.70 | 0.291 |
1.0 | 0.219 |
1.5 | 0.157 |
2.0 | 0.123 |
3.0 | 0.088 |
5.0 | 0.057 |
H + + He(nl=1s) → H + + He+ + e-
Table 6 (Theory)
E, MeV | σ 1s , 10 -16 cm 2 | |
RHF [CL74] | RHF [BU93] | |
0.001 | .1692E-03 | .1692E-03 |
0.002 | .2652E-02 | .2652E-02 |
0.003 | .1059E-01 | .1059E-01 |
0.005 | .4676E-01 | .4676E-01 |
0.007 | .1055E+00 | .1055E+00 |
0.01 | .2163E+00 | .2163E+00 |
0.015 | .4093E+00 | .4092E+00 |
0.02 | .5757E+00 | .5757E+00 |
0.03 | .8041E+00 | .8041E+00 |
0.05 | .9824E+00 | .9825E+00 |
0.07 | .9990E+00 | .9990E+00 |
0.10 | .9372E+00 | .9372E+00 |
0.15 | .8049E+00 | .8048E+00 |
0.20 | .6950E+00 | .6949E+00 |
0.30 | .5435E+00 | .5434E+00 |
0.50 | .3815E+00 | .3814E+00 |
0.70 | .2969E+00 | .2968E+00 |
1.0 | .2252E+00 | .2252E+00 |
1.5 | .1630E+00 | .1629E+00 |
2.0 | .1289E+00 | .1289E+00 |
3.0 | .9215E-01 | .9212E-01 |
5.0 | .5994E-01 | .5992E-01 |
7.0 | .4499E-01 | .4497E-01 |
10. | .3310E-01 | .3309E-01 |
15. | .2329E-01 | .2328E-01 |
20. | .1811E-01 | .1810E-01 |
30. | .1268E-01 | .1268E-01 |
50. | .8068E-02 | .8065E-02 |
70. | .5979E-02 | .5976E-02 |
100. | .4346E-02 | .4344E-02 |