{"created":"2021-03-01T06:05:57.977930+00:00","id":2266,"links":{},"metadata":{"_buckets":{"deposit":"618393c1-cbb9-4327-8555-7505e8f64e29"},"_deposit":{"id":"2266","owners":[],"pid":{"revision_id":0,"type":"depid","value":"2266"},"status":"published"},"_oai":{"id":"oai:niigata-u.repo.nii.ac.jp:00002266","sets":["423:424:425","453:454"]},"item_5_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1994-10","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"14","bibliographicPageEnd":"10318","bibliographicPageStart":"10315","bibliographicVolumeNumber":"50","bibliographic_titles":[{"bibliographic_title":"Physical Review B"},{"bibliographic_title":"Physical Review B","bibliographic_titleLang":"en"}]}]},"item_5_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The nature of transverse vibrational eigenmodes of a regular Vicsek fractal with hierarchical nearest-neighbor interactions has been analyzed using a real-space renormalization-group approach. Different types of spatial scaling behavior for the nondegenerate transverse vibrational modes are obtained depending on a positive hierarchical parameter R: for R>Rc, the nondegenerate modes are all extended in nature, while for R