Charge-Changing Cross Sections

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Figures
σ_1,0	AL58	AF58	NI66	WE67	TO68	LA76	BE79	LI79b	MO79	NI94	AM00
σ_1,-1	AL58	FO61	AF67	TO69	MO79	AL87

Figures

H⁺ + Ar → H⁰

Table 1 (Experiment)

S.K.Allison // Rev. Mod. Phys. v.30 p1137-1168 (1958)

E, MeV/amu	σ_1,0, 10^-16 cm²
0.0002	2.0
0.0004	3.8
0.0006	6.2
0.008	9.5
0.001	12.0
0.002	14.0
0.003	14.5
0.004	15.5
0.005	13.0
0.007	11.7
0.009	10.5
0.011	9.0
0.013	8.3
0.015	8.0
0.020	7.1
0.025	6.4
0.030	5.9
0.035	5.0
0.040	4.4
0.045	3.8
0.050	3.3
0.060	2.2
0.070	2.0
0.080	1.65
0.090	1.2
0.100	0.98
0.150	0.38
0.200	0.108
0.250	0.038
0.300	0.015
0.350	0.0074
0.400	0.0050
0.450	0.0038
0.500	0.0029
0.600	0.0019
0.700	0.0015
0.800	0.0011
0.900	0.00088
1.00	0.00076

Table 2 (Experiment)

V.V.Afrosimov, R.N. Il'in, N.V.Fedorenko // Zh.Eksp.Teor.Fiz v. 34 p.1398 (1958); JETP v.7 p.968 (1958)

S.K.Allison, M. Garsia-Munoz // Atomic and molecular processes.v.19, ed. D.R.Bates, Academic Press, EFINS-61-4 (1961)

V.V. Afrosimov, Yu.A. Mamaev, M.N.Panov, V.Uroshevich // Zh.Tech.Fiz., v.37, p.717 (1967)

E, MeV/amu	σ_1,0, 10^-16 cm²
0.005	15.1
0.007	13.2
0.009	12.1
0.011	11.2
0.013	9.8
0.015	9.3
0.020	8.0
0.025	7.1
0.030	6.3
0.035	5.7
0.040	5.2
0.045	4.8
0.050	4.5
0.060	3.6
0.080	2.6
0.100	1.8
0.150	0.6

Error does not exceed 15 %

Table 3 (Theory - OBK)

V.S. Nikolaev //Zh.Eksp.Teor.Fiz. 51, 1263 (1966)

E, MeV/amu	V, 10⁸ cm/s	σ_1,0, 10^-16 cm²
0.0209	2.0	7.9
0.0470	3.0	4.0
0.0836	4.0	1.5
0.131	5.0	0.48
0.188	6.0	0.16
0.256	7.0	0.040
0.334	8.0	0.016
0.423	9.0	5.0e-3
0.522	10.0	3.2e-3
2.089	20.0	7.4e-5
4.700	30.0	2.2e-6
8.355	40.0	1.8e-7
13.055	50.0	4.1e-8

Table 4 (Experiment)

L.M.Welsh, K.H.Berkner, S.N.Kaplan, R.V.Pyle // Phys. Rev. v.158 p.85 (1967)

E , MeV/amu	σ_1,0, 10^-16 cm²
0.440	(5.8 ± 0.6) e-3
0.654	(2.7 ± 0.4) e-3
0.851	(1.5 ± 0.2) e-3
1.063	(8.9 ± 1.0) e-4
2.51	(4.3 ± 0.5) e-5
4.79	(3.2 ± 0.4) e-6
13.80	(5.5 ± 0.6) e-8

Table 5 (Experiment)

L.H. Toburen, M.Y. Nakai, R.A. Langley // Phys. Rev. v.171 p.114 (1968)

L.H. Toburen, M.Y. Nakai, R.A. Langley // ORNL-TM-1988

E, MeV/amu	σ_1,0, 10^-16 cm²
0.1	0.854
0.2	8.04e-2
0.3	1.59e-2
0.4	5.96e-3
0.55	3.50e-3
0.80	1.52e-3
1.00	8.99e-4
1.25	5.08e-4
1.50	3.25e-4
1.75	1.96e-4
2.00	1.32e-4
2.25	8.02e-5
2.50	5.50e-5

Not indicated error does not exceed 10 %

Table 6 (Experiment)

Z.Z. Latypov, A.A. Shaporenko // Zh. Tech.Fiz. 46, 1924, (1976)

A.A. Shaporenko // Thesis, FTI, Leningrad (1976)

E, MeV/amu	σ_1,0, 10^-16 cm²
0.000150	0.13 ± 0.03
0.000175	0.19 ± 0.04
0.00020	0.41 ± 0.06
0.00025	0.67
0.00030	1.1
0.00035	1.9
0.00040	2.6 ± 0.4
0.00045	3.6
0.00050	4.8
0.00055	5.5
0.00060	6.4
0.00065	6.7
0.00070	7.3
0.00075	7.7
0.00080	8.1
0.00085	8.6
0.00090	8.6
0.00095	8.8
0.00100	8.8 ± 0.4
0.00105	8.9
0.00110	9.1
0.00115	9.5
0.00120	9.3
0.00125	9.7
0.00130	10.0
0.00135	9.7
0.00140	10.0
0.00150	10.0 ± 1.0

Not indicated error does not exceed 10 %

Table 7 (Theory -Continuum distorted-wave approximation)

Dz.S.Belkic, R.Gayet, A.Salin // Phys.Rep. v.56 p.279 (1979)

E, MeV/amu	σ_1,0, 10^-16 cm²
0.050	10.
0.070	3.3
0.100	1.05
0.200	0.10
0.300	0.031
0.500	8.0e-3
0.700	3.5e-3
1.000	1.1e-3
2.000	1.1e-4
3.000	1.9e-5
5.000	2.5e-6
7.000	1.0e-6
10.0	2.3e-7
20.0	1.2e-8
30.0	1.4e-9
40.0	9.0e-10

Table 8 (Theory - AO method)

C.D.Lin, L.N. Tunnell // J. Phys. B v.12 p.L485 (1979)

E, MeV/amu	σ_1,0, 10^-16 cm²
0.300	0.010
0.500	3.8e-3
0.700	2.1e-3
1.000	1.1e-3
2.000	1.3e-4
3.000	1.0e-5
5.000	1.0e-6
7.000	5.2e-7
10.0	1.8e-7

Table 9 (Experiment)

T.J. Morgan, F.J. Eriksen // Phys.Rev. A v.19 p.1448 (1979)

E, MeV/amu	σ_1,0, 10^-16 cm²
0.0035	14.0 ± 2.0
0.0050	13.0 ± 2.0
0.0090	10.5 ± 1.0
0.0105	10.0 ± 1.0
0.0120	9.3 ± 1.0
0.0210	7.3 ± 0.8
0.0300	5.9 ± 0.6
0.0320	5.6 ± 0.6
0.0410	4.4 ± 0.5
0.0460	3.9 ± 0.4
0.0570	3.0 ± 0.3
0.0650	2.8 ± 0.2
0.0710	2.2 ± 0.2

Table 10 (Experiment)

V.S. Nikolaev, I.S. Dmitriev, Ya. A. Teplova,Yu.A. Fainberg // Vestnik MGU Ser. Phys.Astron. N3, 84 (1994); Moscow University Physics Bulletin 49, 80 (1994)

E , MeV/amu	V, 10⁸ cm/s	σ_1,0, 10^-16 cm²
0.300	7.58	0.016 ± 0.003
0.700	11.58	0.0021 ± 0.0004

Table 11 (Theory - AO method)

A. Amaya-Tapia, H. Martinez, R. Hernandez-Lamoneda, C.D.Lin // Phys. Rev. A v.62 p.052718 (2000)

E, MeV/amu	σ_1,0, 10^-16 cm²
0.007	15.
0.010	12.
0.020	9.2
0.030	7.5
0.050	4.6
0.070	3.0
0.100	1.7
0.150	0.62

H⁺ + Ar → H^-

Table 12 (Experiment)

S.K.Allison // Rev. Mod. Phys. v.30 p1137-1168 (1958)

E, MeV/amu	σ_1,-1, 10^-16 cm²
0.009	0.039
0.011	0.038
0.013	0.037
0.015	0.036
0.020	0.033
0.025	0.031
0.030	0.033

Table 13 (Experiment)

Ya.M. Fogel // Thesis, FTI, Academy of Science of the Ukraine SSR, Kharkov (1961)

Ya.M. Fogel, R.V. Mitin // Zh.Eksp.Teor.Fiz.v.30 p.450 (1956); JETP V.3, p.334, (1956)

Ya.M. Fogel, V.A. Ankundinov, D.V.Pilipenko, N.V. Topolia // Zh.Eksp.Teor.Fiz.v.34 p.579 (1958); JETP V.7, p. 400, (1958)

E, MeV/amu	σ_1,-1, 10^-16 cm²
0.004	2.4e-2
0.005	3.0e-2
0.006	2.5e-2
0.008	2.0e-2
0.010	2.0e-2
0.015	3.1e-2
0.020	3.8e-2
0.025	4.0e-2
0.030	4.1e-2
0.035	3.9e-2
0.040	3.3e-2
0.050	2.1e-2
0.060	1.2e-2

Table 14 (Experiment)

V.V. Afrosimov, Yu.A. Mamaev, M.N.Panov, V.Uroshevich // Zh.Tech.Fiz., v.37, p.717 (1967)

E, MeV/amu	σ_1,-1, 10^-16 cm²
0.012	0.030
0.014	0.029
0.016	0.030
0.018	0.035
0.020	0.039
0.023	0.040
0.025	0.040
0.028	0.039
0.032	0.035
0.035	0.032
0.040	0.027
0.045	0.022
0.050	0.016

Error does not exceed 15 %

Table 15 (Experiment)

L.H. Toburen, M.Y. Nakai // Phys. Rev. v.177 p.191 (1969)

E, MeV/amu	σ_1,-1, 10^-16 cm²
0.100	(1.14 ± 0.09)e-3
0.125	(2.95 ± 0.24)e-4
0.150	(1.00 ± 0.09)e-4
0.200	(1.73 ± 0.37)e-5

Table 16 (Experiment)

T.J. Morgan, F.J. Eriksen // Phys.Rev. A v.19 p.1448 (1979)

E, MeV/amu	σ_1,-1, 10^-16 cm²
0.0035	0.038 ± 0.004
0.0050	0.048 ± 0.007
0.0060	0.034 ± 0.006
0.0105	0.031 ± 0.004
0.0120	0.031 ± 0.004
0.0210	0.046 ± 0.007
0.0220	0.046 ± 0.007
0.0300	0.050 ± 0.006
0.0320	0.050 ± 0.006
0.0460	0.029 ± 0.004
0.0570	0.018 ± 0.002
0.0610	0.014 ± 0.002
0.0650	0.013 ± 0.002
0.0710	0.0081 ± 0.0012

Table 17 (Experiment)

D.P.Almeida, N.V. de Castro Faria, F.L. Freire, E.C.Montenegro, A.G. de Pinho // Phys. Rev. A v.36 p.16 (1987)

E, MeV/amu	σ_1,-1, 10^-16 cm²
0.15	(1.19 ± 0.18)e-4
0.2	(2.00 ± 0.30)e-5
0.25	(4.30 ± 0.60)e-6
0.3	(1.48 ± 0.18)e-6
0.45	(3.82 ± 0.50)e-7
0.6	(1.33 ± 0.18)e-7
0.8	(4.53 ± 0.55)e-8
1.0	(1.73 ± 0.23)e-8
1.2	(6.91 ± 0.71)e-9
1.3	(4.74 ± 0.53)e-9
1.4	(3.08 ± 0.70)e-9
1.6	(1.49 ± 0.11)e-9
1.8	(7.08 ± 0.92)e-10
2.0	(3.22 ± 0.42)e-10
2.5	(8.73 ± 1.00)e-11
3.0	(2.58 ± 0.35)e-11
3.5	(9.32 ± 1.40)e-12
4.0	(3.89 ± 0.70)e-12