Theory of Atomic Nuclei, Quasi-particle and Phonons

Soloviev/, V.G.

Introduction. Nuclear many-body problem: Hartree-Fock-Bogoliubov method. Hartree-Fock method and the mean nuclear field. Theory of nuclear vibrations. Secondary quantization method: One-phonon states in deformed nuclei. One-phonon states in spherical nuclei. Neutron-proton one-phonon states. Interacting bosons approximation: Boson expansions. Microscopic description of quadrupole excitations. Interacting bosons model. Quasi-particle-phonon nuclear model: The fundamentals of the model. Equations for odd-mass spherical nuclei. Equations for even-mass spherical nuclei. Fragmentation of single- and two-quasi-particle states of spherical nuclei: Structure of low-lying states. Fragmentation of single-quasi-particle states. Fragmention of one-phonon and two-quasi-particle states. Gamow-Teller transitions. Non-rotational states of deformed nuclei: Equations of the quasiparticle-phonon model for deformed nuclei. Fragmentation of single-particle states. Structure of non-rotational states in even deformed nuclei.