Abstract
Isospin forbidden resonances (ΔT=1) have been observed in the reaction Nb93(p,α)Zr90. Angular distributions to the 0+ ground state measured at the 4+ (59-keV) and 2+ (334-keV) analog resonances indicate that the 2+ isospin analog state is formed via a pure d52 capture whereas the 4+ isospin analog state is formed by a coherent admixture of d52, s12, and d32 components.
| Original language | English |
|---|---|
| Pages (from-to) | 453-456 |
| Number of pages | 4 |
| Journal | Physical Review Letters |
| Volume | 25 |
| Issue number | 7 |
| DOIs | |
| Publication status | Published - 1970 |
| Externally published | Yes |