Cross section measurements in the 12C+12C system

Authors :: Courtin S.
Jiang C.L.
Fruet G.
Heine M.
Jenkins D.G.
Adsley P.
Morris L.G.
Regan P.H.
Rudigier M.
Montanari D.
Della Negra S.
de Séréville N.
Haas F.
Hammache F.
Kirsebom O.S.
Lesrel J.
Meyer A.
Auranen K.
Avila M.L.
Ayangeakaa A.D.
Back B.B.
Bottoni S.
Carpenter M.
Dickerson C.
DiGiovine B.
Greene J.P.
Henderson D.J.
Hoffman C.R.
Janssens R.V.F.
Kay B.P.
Kuvin S.A.
Lauritsen T.
Pardo R.C.
Rehm K.E.
Santiago-Gonzalez D.
Sethi J.
Seweryniak D.
Talwar R.
Ugalde C.
Zhu S.
Deibel C.M.
Marley S.T.
Bourgin D.
Stodel C.
Lefebvre-Schuhl A.
Almaraz-Calderon S.
Fang X.
Tang X.D.
Alcorta M.
Bucher B.
Albers M.
Bertone P.
Source :: EPJ Web of Conferences, Vol 165, p 01015 (2017)
Publication Year :: 2017
Publisher :: EDP Sciences, 2017.
Abstract: The 12C+12C fusion reaction is one of the most important for nuclear astrophysics since it determines the carbon ignition in stellar environments. Two experiments which make use of the gamma-particle coincidence technique to measure the 12C+12C S-factors at deep sub barrier energies are discussed. Results are presented showing a decrease of the S-factor below Ec.m. = 3 MeV.

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