Cross Sections for 12C(α, X)
(Current as of 10/31/2021)

NSR Reaction Eα (MeV) Cross Section File X4 Dataset Date Added
2009MA70 12C(α, γ0): σ 0 - 2.27   X4 05/01/2012
2019SH11 12C(α, γ): σ; deduced astrophysical SE2(300) factor of the ground state Ecm < 5   X4 12/13/2021
2012WIZX 12C(α, γ): analyzed S-factor 0.1 - 10 1   12/12/2016
2012OU01 12C(α, γ): deduced S-factor Ecm = 0.3 - 3.5   X4 02/12/2015
1997KU18 12C(α, γ): analyzed S-factor Ecm = 0.9 - 3   X4 05/10/2012
1997TR07, 1999RO24 4He(12C, γ): excitation function, deduced S-factor Ecm = 0.9 - 3.4   X4 06/20/2017
1987RE02 12C(α, γ): σ, deduced S-factor 0.94 - 2.84   X4 05/09/2012
2001HA31 12C(α, γ): deduced S-factors Ecm = 0.95 - 2.78 E1, E2   06/18/2012
2001KU09 12C(α, γ): deduced S-factor Ecm = 0.95 - 2.8   X4 05/09/2012
2005PL04 12C(α, γ): deduced S-factors Ecm = 1.0 - 1.5 E1, E2   06/18/2012
2011SA16 4He(12C, γ): S-factor Ecm = 1 - 3 1   10/04/2017
2015FUZZ 4He(12C, 16O): S-factor Ecm = 1 - 3 1   10/04/2017
1987PL03 12C(α, α0): σ, deduced S-factor 1 - 66   X4 05/09/2012
2012PL02 12C(α, γ): σ, deduced S-factor Ecm = 1.002 - 1.510   X4 02/02/2015
2001GI11 4He(12C, γ), (12C, 12C): σ, S-factor Ecm = 1.10 - 3.103   X4 06/20/2017
1988KR06 12C(α, γ): E1 σ, S-factor 1.29 - 3 E1 σ, S-factor   06/18/2012
2006AS02 12C(α, γ): deduced E1 and E2 S-factor Ecm = 1.30 - 2.78   X4 05/10/2012
1992OU01 12C(α, γ): σ, deduced S-factor Ecm = 1.37 - 2.98   X4 05/10/2012
1974DY02 12C(α, γ): electric dipole σ, S-factors Ecm = 1.41 - 2.94 σ, S-factor   06/18/2012
1982KE10 4He(12C, γ): captured σ Ecm = 1.44 - 3.38   X4 06/20/2017
4He(12C, 12C): σ 5.6 - 13.7
1996OU01 12C(α, γ): deduced σ, S-factor 1.5 - 3   X4 05/10/2012
1970JA09 12C(α, γ): capture σ 1.6 - 3.2 1   08/15/2011
1970JA24 12C(α, γ): capture σ 1.6 - 4.1 1   08/15/2011
2005SC29 12C(α, γ): deduced S-factor 1.9 - 4.9   X4 05/10/2012
2005SC17 12C(α, γ): S-factor 2.1 - 2.7 1   06/18/2012
2006MA81 12C(α, γ): deduced σ and S-factor Ecm = 2.22 - 5.42   X4 12/12/2016
2002TI03 12C(α, α): σ 2.6 - 8.2   X4 05/10/2012
2009TI02 12C(α, α): σ 2.6 - 8.2   X4 05/10/2012
2012DE08 12C(α, α), (α, α'), (α, p): σ 2.6 - 8.2   X4 02/12/2015
1968CL04 12C(α, α): σ 2.8 - 6.6   X4 09/22/2011
1964LA16 12C(α, γ): excitation function with enriched Carbon target 2.8 - 8.3 θ = 45°, θ = 135°, 6.92-MeV cascade radiation from the 10.36-MeV state   08/15/2011
12C(α, γ): excitation function with natural Carbon target θ = 45°
12C(α, α'γ): excitation function with natural Carbon target at θ = 45° 4.43-MeV radiation
2011SC23 12C(α, γ): deduced S-factor 3.3 - 4.5   X4 06/20/2017
1982FR10 12C(α, α): elastic scattering σ at θcm = 3.5 - 3.62 90 ± 2°, 114.4°, 128.3°, 140.9°, 152.4°, 163.1°, 173.3°   06/18/2012
1985KO11 12C(α, α), (α, γ): σ 3.54 - 3.64   X4 05/09/2012
1972MA01 12C(α, α0): σ 4.0 - 13.3   X4 10/31/2011
1982WA23 12C(α, α): σ 5, 6   X4 02/15/2012
2007BE47 12C(α, γ): σ, excitation functions 5 - 40   X4 01/04/2012
1994DA16 12C(α, α): σ 5.5 - 5.8   X4 03/12/2012
1994YO06 12C(α, p): σ 5.5 - 8   X4 03/12/2012
2001GI03 12C(α, γ): S-factor 5.8 - 12.4   X4 06/20/2017
1976OP02 12C(α, γ): relative yield 6.5 - 8.5 Table 5   06/18/2012
1968MO08 12C(α, α0): σ 6.6 - 8.5   X4 09/22/2011
1977MC08 4He(12C, 4He): excitation function of α-particle at θcm = 6.76 < E < 7.0 70°, 90°   12/02/2019
1964MI12 12C(α, γ), (α, α'γ): σ 6.9 - 8.2   X4 09/22/2011
1985DY05 12C(α, α'γ): γ-production σ 7 - 27   X4 02/14/2012
1974SN02 12C(α, γ0): σ at θ = 52° 7 - 27.5 σ, σE1 , σE2   01/24/2012
1971KE09 12C(α, γ0): σ 7.6 - 8.1   X4 10/05/2011
1971OP01, 1973MA03 12C(α, α0), (α, α'), (α, α'γ), (α, p): σ 8.5 - 10.5   X4 05/10/2012
1970OP01 12C(α, α0): excitation function at θcm = 10.00 - 10.30 48.6°, 76.2°, 103.8°, 131.4°, 157.8°   11/08/2011
1971RA24 12C(α, α): excitation function at θcm = 10.00 - 10.30 48.6°, 54.7°, 76.1°, 90.0°, 103.8°, 125.2°, 131.4°, 140.8°, 149.4°, 158.8°, 162.0°   11/15/2011
1971BE60 12C(α, α'γ): σ 10 - 17   X4 10/05/2011
1982AM02 12C(α, α), (α, α'), (α, p): σ 10.5 - 25   X4 12/08/2011
1971ZE01 12C(α, p): σ 11 - 18   X4 10/31/2011
1968BL08 12C(α, n): total neutron σ 11.345 - 22.65 1 X4 11/07/2011
12C(α, p0): σ at θlab = 13.05 - 23.0 115.5°, 147°, 160.5°, 167°
12C(α, p1+2): σ at θlab = 19 - 23 115.5°, 147°, 160.5°, 167°
1970MO22 12C(α, α'): total σ for Ex = 12.0 - 18.0 7.65 MeV, 9.65 MeV   11/15/2011
12C(α, α'): excitation function at θlab = 30° for Ex = 7.65 MeV, 20° for Ex = 9.65 MeV
2012CU04 12C(α, 8Beg.s.): deduced σ 12.2 - 20.0 θcm = 90°   12/12/2016
2013CU04 12C(4He, 8Be)8Be: σ 12.2 - 20.0 total σ, at θcm = 90°,   12/02/2019
12C(4He, 12C*): σ for 12C* = 7.65 MeV, total σ, 7.65 MeV at θcm = 90°, 9.64 MeV, total σ
1976BR07 12C(α, 8Be): differential σ 22.20 - 22.40 θcm = 90°   01/24/2012
12C(α, p0): differential σ θcm = 170.1°
12C(α, α'): differential σ α0: θcm = 172.0°, α1: θcm = 172.5°, α2: θcm = 173.5°
12C(α, 8Beg.s.)8Beg.s.: differential σ 17 - 33 θcm = 48.6°, θcm = 90°
12C(α, α'): differential σ α0: θcm = 172°, α1: θlab = 168°, α2: θlab = 168°
12C(α, 8Beg.s.)8Beg.s.: total σ 12 - 33 1
1971BE07 12C(α, n0): differential σ at θlab = 13 - 16 42°, 145°   11/15/2011
12C(α, p0): differential σ at θlab = 46°, 152°
2012SO20 12C(α, 8Be)8Be: σ 14 - 21 1   12/02/2019
12C(α, 12C*): σ for 12C* = 7.65 MeV, 9.64 MeV
1972MA53 12C(α, 8Be): excitation function at 15.0 - 18.96 θlab = 20°, θlab = 30°, θcm = 90°   11/15/2011
1973KU18 12C(α, α): σ 18, 19, 22, 24, 25, 26.6   X4 05/10/2012
1975SP04 12C(α, pγ): σ at θ = 90° for 15N* = 18 - 27 10.45 + 10.80 MeV   06/18/2012
12C(α, α'γ): σ of Eγ = 12.71 MeV at θ = 90° for 12C* = 20 - 27 12.71 MeV, 15.11 MeV 07/25/2012
1974JA21 12C(α, 8Be): differential σ at θcm ~ 18.5 - 23 48°, 69°, 90°   06/18/2012
1970MO06 12C(α, α0): σ at θcm = 18.9 - 30.06 94.8°, 129.8°, 141.9°, 144.6°, 152.5°, 156.7°, 161.1°, 165.7°   11/15/2011
19.0 - 22.64 90°, 125.2°, 137.9°, 140.8°, 149.4°, 154.2°, 158.8°, 163.9°
12C(α, α1): σ at θcm = 18.9 - 30.06 75.9°, 111.7°, 126.2°, 129.7°, 140.1°, 145.9°, 152.1°, 158.7°
19.0 - 22.64 71.5°, 106.5°, 121.3°, 124.9°, 136.0°, 142.4°, 148.9°, 156.1°
1977EN01 12C(α, α): σ 20 - 24   X4 12/08/2011
1972NE10 12C(α, α): elastic scattering σ 20.70 - 20.80 θlab = 84.5°, θcm = 99.2°   11/30/2011
12C(α, α1): excitation function θcm = 102.8°
12C(α, α2): excitation function θcm = 90.1°, θcm = 100.7°, θcm = 107.4°, θcm = 110.1°, θcm = 125.2°, θcm = 131.9°
12C(α, p0): excitation function θcm = 74.5°, θcm = 90.3°
12C(α, p1 + p2): excitation function θcm = 119.4°
1973OE01 12C(α, α): σ 22 - 29   X4 02/09/2012
1972OE01 12C(α, α), (α, α'): σ 24, 29   X4 11/03/2011
1989AI02 12C(α, α), (α, α'): σ 29.3 - 50.5   X4 03/12/2012
1981SA07 12C(α, γ): differential σ at θγ = 120° 33 - 42.25 γ1-4, Eγ = 14.8 MeV, Eγ = 15.11 MeV   06/18/2012
1940FE01 12C(α, α): σ ~ 35 - 70   X4 09/22/2011
1975FU01 12C(α, X): 7Be production σ 38 - 80 1   06/18/2012
2000IN07 12C(α, X): reaction σ and inelastic σ 69.6 - 192.5   X4 04/19/2012
2019HO01 12C(α, X): σ 70 - 220   X4 12/13/2021
1994AU03 12C(α, X): reaction σ 74.5 - 192.7   X4 03/12/2012
1971FO06 12C(α, γ): 6, 7Li, 7, 9, 10Be production σ 100 - 140   X4 10/05/2011
1977FO04 12C(α, X): σ 100 - 160   X4 12/08/2011
1981WI16 12C(α, α): σ 120 - 172.5   X4 12/08/2011
2018AD01 12C(α, α), (α, α'): σ 130, 386   X4 12/13/2021
1978JA16 12C(α, X): total and elastic σ 0.87, 2.10 GeV/nucleon   X4 12/08/2011
1972RA30 12C(α, X): σ for 6, 7Li production 880   X4 11/03/2011
The following references may be related but not included.
1968AG03, 1968KL07, 1969AG06, 1970FE07, 1972EL09, 1972FA07, 1973CO04, 1973RU09, 1974BE32, 1974DA22, 1974ZA10, 1975BR06, 1975DA10, 1976PA25, 1976WO11, 1978BU27, 1978JA22, 1979AR05, 1979GI09, 1981BE19, 1981NO15, 1981RU10, 1982KA30, 1983AR12, 1987AB03, 2002AR16, 2003FE04, 2005HA16, 2005HA48, 2005MA69, 2007TA34

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Last modified: 13 December 2021