Conference
The beta -delayed alpha spectrum of 16N and the low-energy extrapolation of the 12C( alpha , gamma )16O cross section
Abstract
The low-energy part of the beta alpha -decay spectrum of 16N permits the determination of the reduced alpha -width theta alpha 2 of the 7.12 MeV subthreshold state of 16O, which dominates the low-energy p-wave capture amplitude of the astrophysically important reaction 12C( alpha , gamma )16O. In a first run, a total of 7.1*103 alpha particles from the decay of 16N nuclei, selected by the TRIUMF isotope separator. TISOL, have been observed in a …
Authors
Buchmann L; Azuma RE; Barnes CA; Chen A; Chen J; D'Auria JM; Dombsky M; Giesen U; Jackson KP; King JD
Volume
19
Publisher
IOP Publishing
Publication Date
December 1, 1993
DOI
10.1088/0954-3899/19/s/010
Conference proceedings
Journal of Physics G Nuclear and Particle Physics
Issue
S
ISSN
0954-3899