6533b826fe1ef96bd1283b4c

RESEARCH PRODUCT

Rotational bands in99Sr

W. ZiegertJ. KrumlindeP. MöllerJ.a. PinstonJ. MünzelB. PfeifferKarl KratzE. Monnand

subject

PhysicsNuclear and High Energy PhysicsInertial frame of referenceNuclear fusionNeutronRigid rotorAtomic physicsWave functionEnergy (signal processing)

description

The β-decay of 59 ms99Rb has been studied at OSTIS. As is confirmed by RPA calculations with Nilsson model wave functions, the lowest energy levels in99Sr are consistent with rotational bands built on the [411 3/2], [413 5/2] and [422 3/2] Nilsson neutron configurations at 0, 423 and 1071 keV, respectively. All three bands have similar values of the inertial parameter ħ2/2θ indicating a nearly rigid rotor.

https://doi.org/10.1007/bf01420456