Isobaric analogue states in strontium isotopes

Excitation functions for the reactions87Rb(p, n)87Sr and85Rb(p, n)85Sr have been measured in the energy range 2.3–5.6 MeV. Some isobaric analogue states in the compound nuclei88Sr and86Sr have been found. The Coulomb displacement energy for the isobaric pair88Sr-88Rb has been deduced.