@article{oai:kitami-it.repo.nii.ac.jp:00007257, author = {Masui, H and Kato, K and Ikeda, K}, journal = {Physical Review C}, month = {}, note = {We attempt to obtain a unified description of the bound and unbound states of multivalence nucleons of a core system in the framework of the cluster-orbital shell model (COSM). In this framework, the interaction between the core and a valence nucleon (the core-N interaction) is treated microscopically, and the changes in both the core structure and the core-N interaction are discussed on the same basis. Furthermore, the center-of-mass motion of every nucleon is completely eliminated, and higher shell configurations, including unbound continuum components, are appropriately taken into account by applying a stochastic variational approach. To examine the reliability of this approach and to discuss how the dynamics of the core reflects to the total system, we study oxygen isotopes and N = 8 isotones, which are described by 16O + Xn and 16O + Xp models, respectively., (c)2006 The American Physical Society, application/pdf}, pages = {034318-1--034318-9}, title = {Study of oxygen isotopes and N = 8 isotones with an extended cluster-orbital shell model}, volume = {73}, year = {2006} }