{"_buckets": {"deposit": "3724460a-ff1c-4382-868f-707784fa6401"}, "_deposit": {"id": "5544", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "5544"}, "status": "published"}, "_oai": {"id": "oai:nagoya.repo.nii.ac.jp:00005544"}, "item_10_biblio_info_6": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2006-09", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "3", "bibliographicPageEnd": "030201", "bibliographicPageStart": "030201", "bibliographicVolumeNumber": "74", "bibliographic_titles": [{"bibliographic_title": "Physical Review E"}]}]}, "item_10_description_4": {"attribute_name": "\u6284\u9332", "attribute_value_mlt": [{"subitem_description": "The relaxation of a nonequilibrium solid to a fluid is determined by observing the positional order parameter in Monte Carlo simulations, and discussed based on diffusion processes in the hard-particle systems. From the cumulant expansion up to the second order, the relation between the positional order parameter \u03a8 and the mean square displacement \u003cu^2_i\u003e is obtained to be \u03a8\uff5e exp(\u2212K^2\u003cu^2_i\u003e/2d) with a reciprocal vector K and the dimension of the system d. On the basis of this relation, the positional order should decay exponentially as \u03a8 \uff5e exp(\u2212K^2Dt) when the system involves normal diffusion with a diffusion constant D. A diffusion process with swapping positions of particles is also discussed. The swapping of particles contributes to the higher orders of the cumulants, and swapping positions allows particles to diffuse without destroying the positional order while the normal diffusion destroys it.", "subitem_description_type": "Abstract"}]}, "item_10_identifier_60": {"attribute_name": "URI", "attribute_value_mlt": [{"subitem_identifier_type": "HDL", "subitem_identifier_uri": "http://hdl.handle.net/2237/7149"}]}, "item_10_publisher_32": {"attribute_name": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "The American Physical Society"}]}, "item_10_relation_11": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "http://dx.doi.org/10.1103/PhysRevE.74.030201", "subitem_relation_type_select": "DOI"}}]}, "item_10_rights_12": {"attribute_name": "\u6a29\u5229", "attribute_value_mlt": [{"subitem_rights": "Copyright: American Physical Society, All rights reserved."}]}, "item_10_select_15": {"attribute_name": "\u8457\u8005\u7248\u30d5\u30e9\u30b0", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_10_source_id_7": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "1539-3755", "subitem_source_identifier_type": "ISSN"}]}, "item_10_text_14": {"attribute_name": "\u30d5\u30a9\u30fc\u30de\u30c3\u30c8", "attribute_value_mlt": [{"subitem_text_value": "application/pdf"}]}, "item_creator": {"attribute_name": "\u8457\u8005", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Watanabe, Hiroshi"}], "nameIdentifiers": [{"nameIdentifier": "14386", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Yukawa, Satoshi"}], "nameIdentifiers": [{"nameIdentifier": "14387", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Ito, Nobuyasu"}], "nameIdentifiers": [{"nameIdentifier": "14388", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "\u30d5\u30a1\u30a4\u30eb\u60c5\u5831", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2018-02-19"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "PhysRevE_74_030201.pdf", "filesize": [{"value": "83.0 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 83000.0, "url": {"label": "PhysRevE_74_030201.pdf", "url": "https://nagoya.repo.nii.ac.jp/record/5544/files/PhysRevE_74_030201.pdf"}, "version_id": "0c2fed78-e34e-4e31-96f6-eea7d3bad0c6"}]}, "item_language": {"attribute_name": "\u8a00\u8a9e", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"resourcetype": "journal article", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "Positional order and diffusion processes in particle systems", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "Positional order and diffusion processes in particle systems"}]}, "item_type_id": "10", "owner": "1", "path": ["312/313/314"], "permalink_uri": "http://hdl.handle.net/2237/7149", "pubdate": {"attribute_name": "\u516c\u958b\u65e5", "attribute_value": "2006-11-30"}, "publish_date": "2006-11-30", "publish_status": "0", "recid": "5544", "relation": {}, "relation_version_is_last": true, "title": ["Positional order and diffusion processes in particle systems"], "weko_shared_id": 3}