✦ LIBER ✦
Measurement of transition quadrupole moments of high-spin states in the N=74 isotones 133Pr, 132Ce and 131La
✍ Scribed by E.S. Paul; S.A. Forbes; J. Gizon; K. Hauschild; I.M. Hibbert; D.T. Joss; P.J. Nolan; B.M. Nyakó; J.A. Sampson; A.T. Semple; R. Wadsworth; L. Walker; J.N. Wilson; L. Zolnai
- Publisher
- Elsevier Science
- Year
- 2001
- Tongue
- English
- Weight
- 279 KB
- Volume
- 690
- Category
- Article
- ISSN
- 0375-9474
No coin nor oath required. For personal study only.
✦ Synopsis
The Doppler-Shift Attenuation Method has been used to extract transition quadrupole moments of high-spin bands in the N = 74 isotones 133 Pr, 132 Ce and 131 La, produced in the 37 Cl + 100 Mo reaction. The results appear to be configuration dependent and, for 133 Pr and 132 Ce, the involvement of Ω = 1/2 νh 9/2 and νf 7/2 intruder orbitals appears to enhance the collectivity at high spin (I > 25 h).