6533b85afe1ef96bd12b94e6
RESEARCH PRODUCT
Nuclear moments and charge radii of the171Hf ground state and isomer
G. YeandleKari PerajarviPaul CampbellD. E. EvansIain MooreG. TungateE C A CochraneJ. A. R. GriffithPeter DendoovenJussi HuikariAri JokinenA. NieminenJ. BillowesJuha ÄYstösubject
PhysicsNuclear and High Energy PhysicsMagnetic momentNeutron magnetic momentCharge radiusQuadrupoleAtomic physicsGround stateSpectroscopydescription
The magnetic moment, quadrupole moment and mean-square charge radial changes, relative to 172Hf, have been measured for the 171Hf ground state and the ½-[521] isomeric state, using on-line laser spectroscopy. The magnetic moments of the isomer and ground states are found to be + 0.526(16)µn and -0.674(12)µn, respectively. The spectroscopic quadrupole moment of the ground state is found to be +3.463(27) b. No change in mean-square charge radius is observed between the ground state and isomeric state. The observation of an inversion in the odd-even staggering at 171Hf is consistent with the suggested deformation trends.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2000-05-08 | Journal of Physics G: Nuclear and Particle Physics |