Rutherford Centennial Conference on Nuclear Physics, Date: 2011/08/08 - 2011/08/12, Location: Manchester, UK
Journal of Physics: Conference Series
Author:
Keywords:
Collinear laser spectroscopy, Hyperfine structure of gallium isotopes, COLLAPS beam line, Magnetic and quadrupole moments of gallium isotopes, Science & Technology, Physical Sciences, Physics, Particles & Fields, Physics, ISOLDE, MOMENTS, 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics, 0204 Condensed Matter Physics, 0299 Other Physical Sciences, 51 Physical sciences
Abstract:
The installation of an ion-beam cooler-buncher at the ISOLDE, CERN facility has provided increased sensitivity for collinear laser spectroscopy experiments. A migration of single-particle states in gallium and in copper isotopes has been investigated through extensive measurements of ground state and isomeric state hyperfine structures. Lying beyond the N = 50 shell closure, 82Ga is the most exotic nucleus in the region to have been studied by optical methods, and is reported here for the first time.