Channel-channel cross-correlations between the cross sections in the reactions 88Sr(p,po) and 88Sr(p,p1) near a 2d32 isobaric analogue resonance in 89Y☆

Abstract Fine-structure measurements of the differential cross section in elastic and inelastic proton scattering at E p ∼ 7.5 MeV from 88 Sr near a 2 d 3 2 isobaric analogue resonance in 89 Y exhibit strong correlations between the cr section fluctuations in the two different channels.