Investigations of the ground-state magnetic moments of the odd-mass 153-179Yb isotopes

In this thesis, the ground state magnetic properties and magnetic dipole excitations of the single A 153-179Yb deformed nuclei located in the rare earth region of the periodic table were theoretically investigated for this first time in tha framework of QPNM(Quasiparticle Phonon Nuclear Model). K=1/2 is calculated in a core by the QPNM method.The theoretical values of the ground state magnetic properties such as intrinsic magnetic moment (gK), effective spin gyromagnetic factor (gseff.) and magwntic moment (µ) were compared with the available experimental data and the spin-spininteraction parameter was determined for each nuclei under investigation. The results of QPNM calculations were also compared with the results of KPM (Kuliev-Pyatov Method) and QTDA (Quasiparticle Tamm-Dancoff Approximation)