An experimental study of the (p,n) reactions on 110, 112, 114, 116Cd and 116, 118, 120Sn has been carried out. The GT type ΔJπ=1+ transitions leading to the ground states or to those close to g. s.. have been systematically observed in addition to the ΔJπ = 0+ isobaric analog transitions. By testing proportionality relationship between the (p,n) cross section andthe corresponding β-decay rate, previously unknown GT matrix elements have been obtained.
ASJC Scopus subject areas
- Nuclear and High Energy Physics