Abstract
A resonant absorption measurement at the 1966 keV proton resonance in the reaction 26Mg(p, γ)27Al leads to an absolute determination of the resonance strength, (2J+1)ΓpΓγ/Γ, of 5.6±1.8 eV. Normalization of previously published strengths of 120 resonances in the reaction 26Mg(p, γ)27Al, reduces these strengths by a factor of 2.7.
