ログイン
言語:

WEKO3

  • トップ
  • ランキング
To
lat lon distance
To

Field does not validate



インデックスリンク

インデックスツリー

メールアドレスを入力してください。

WEKO

One fine body…

WEKO

One fine body…

アイテム

{"_buckets": {"deposit": "dbb5102d-b9bd-4790-88e7-5390abdbad51"}, "_deposit": {"id": "23383", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "23383"}, "status": "published"}, "_oai": {"id": "oai:nagoya.repo.nii.ac.jp:00023383", "sets": ["696"]}, "author_link": ["69330"], "item_10_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2016-12-07", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "37", "bibliographicPageEnd": "1650213", "bibliographicPageStart": "1650213", "bibliographicVolumeNumber": "31", "bibliographic_titles": [{"bibliographic_title": "Modern Physics Letters A", "bibliographic_titleLang": "en"}]}]}, "item_10_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "We propose several covariant models which may solve one of the problems in the cosmological constant. One of the models can be regarded as an extension of sequestering model. Other models could be regarded as extensions of the covariant formulation of the unimodular gravity. The contributions to the vacuum energy from the quantum corrections from the matters are absorbed into a redefinition of a scalar field and the quantum corrections become irrelevant to the dynamics. In a class of the extended unimodular gravity models, we also consider models which are regarded as topological field theories. The models can be extended and not only the vacuum energy but also any quantum corrections to the gravitational action could become irrelevant for the dynamics. We find, however, that the BRS symmetry in the topological field theories is broken spontaneously and therefore, the models might not be consistent.", "subitem_description_language": "en", "subitem_description_type": "Abstract"}]}, "item_10_identifier_60": {"attribute_name": "URI", "attribute_value_mlt": [{"subitem_identifier_type": "DOI", "subitem_identifier_uri": "http://dx.doi.org/10.1142/S0217732316502138"}, {"subitem_identifier_type": "HDL", "subitem_identifier_uri": "http://hdl.handle.net/2237/25578"}]}, "item_10_publisher_32": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "World Scientific", "subitem_publisher_language": "en"}]}, "item_10_relation_11": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type": "isVersionOf", "subitem_relation_type_id": {"subitem_relation_type_id_text": "https://doi.org/10.1142/S0217732316502138", "subitem_relation_type_select": "DOI"}}]}, "item_10_rights_12": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "Electronic version of an article published as [Modern Physics Letters A. v.31, n.37, 2016, p.1650213] [http://dx.doi.org/10.1142/S0217732316502138] © [copyright World Scientific Publishing Company] [http://www.worldscientific.com/worldscinet/mpla]", "subitem_rights_language": "en"}]}, "item_10_select_15": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "author"}]}, "item_10_source_id_7": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0217-7323", "subitem_source_identifier_type": "PISSN"}]}, "item_1615787544753": {"attribute_name": "出版タイプ", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_ab4af688f83e57aa", "subitem_version_type": "AM"}]}, "item_access_right": {"attribute_name": "アクセス権", "attribute_value_mlt": [{"subitem_access_right": "open access", "subitem_access_right_uri": "http://purl.org/coar/access_right/c_abf2"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Nojiri, Shin’ichi", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "69330", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2017-12-07"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "SSCCRR.pdf", "filesize": [{"value": "94.8 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_note", "mimetype": "application/pdf", "size": 94800.0, "url": {"label": "SSCCRR.pdf ファイル公開:2017/12/07", "objectType": "fulltext", "url": "https://nagoya.repo.nii.ac.jp/record/23383/files/SSCCRR.pdf"}, "version_id": "da1833b3-5ad9-4dbf-9b32-ae0d1231c8d2"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "Vacuum energy", "subitem_subject_scheme": "Other"}, {"subitem_subject": "cosmological constant", "subitem_subject_scheme": "Other"}, {"subitem_subject": "gravity", "subitem_subject_scheme": "Other"}]}, "item_language": {"attribute_name": "言語", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "資源タイプ", "attribute_value_mlt": [{"resourcetype": "journal article", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "Some solutions for one of the cosmological constant problems", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Some solutions for one of the cosmological constant problems", "subitem_title_language": "en"}]}, "item_type_id": "10", "owner": "1", "path": ["696"], "permalink_uri": "http://hdl.handle.net/2237/25578", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2017-02-15"}, "publish_date": "2017-02-15", "publish_status": "0", "recid": "23383", "relation": {}, "relation_version_is_last": true, "title": ["Some solutions for one of the cosmological constant problems"], "weko_shared_id": -1}
  1. B100 理学部/理学研究科
  2. B100a 雑誌掲載論文
  3. 学術雑誌

Some solutions for one of the cosmological constant problems

http://hdl.handle.net/2237/25578
http://hdl.handle.net/2237/25578
92856630-2749-43ae-891e-c71f579d0ff9
名前 / ファイル ライセンス アクション
SSCCRR.pdf SSCCRR.pdf ファイル公開:2017/12/07 (94.8 kB)
Item type 学術雑誌論文 / Journal Article(1)
公開日 2017-02-15
タイトル
タイトル Some solutions for one of the cosmological constant problems
言語 en
著者 Nojiri, Shin’ichi

× Nojiri, Shin’ichi

WEKO 69330

en Nojiri, Shin’ichi

Search repository
アクセス権
アクセス権 open access
アクセス権URI http://purl.org/coar/access_right/c_abf2
権利
言語 en
権利情報 Electronic version of an article published as [Modern Physics Letters A. v.31, n.37, 2016, p.1650213] [http://dx.doi.org/10.1142/S0217732316502138] © [copyright World Scientific Publishing Company] [http://www.worldscientific.com/worldscinet/mpla]
キーワード
主題Scheme Other
主題 Vacuum energy
キーワード
主題Scheme Other
主題 cosmological constant
キーワード
主題Scheme Other
主題 gravity
抄録
内容記述 We propose several covariant models which may solve one of the problems in the cosmological constant. One of the models can be regarded as an extension of sequestering model. Other models could be regarded as extensions of the covariant formulation of the unimodular gravity. The contributions to the vacuum energy from the quantum corrections from the matters are absorbed into a redefinition of a scalar field and the quantum corrections become irrelevant to the dynamics. In a class of the extended unimodular gravity models, we also consider models which are regarded as topological field theories. The models can be extended and not only the vacuum energy but also any quantum corrections to the gravitational action could become irrelevant for the dynamics. We find, however, that the BRS symmetry in the topological field theories is broken spontaneously and therefore, the models might not be consistent.
言語 en
内容記述タイプ Abstract
出版者
言語 en
出版者 World Scientific
言語
言語 eng
資源タイプ
資源タイプresource http://purl.org/coar/resource_type/c_6501
タイプ journal article
出版タイプ
出版タイプ AM
出版タイプResource http://purl.org/coar/version/c_ab4af688f83e57aa
DOI
関連タイプ isVersionOf
識別子タイプ DOI
関連識別子 https://doi.org/10.1142/S0217732316502138
ISSN
収録物識別子タイプ PISSN
収録物識別子 0217-7323
書誌情報 en : Modern Physics Letters A

巻 31, 号 37, p. 1650213-1650213, 発行日 2016-12-07
著者版フラグ
値 author
URI
識別子 http://dx.doi.org/10.1142/S0217732316502138
識別子タイプ DOI
URI
識別子 http://hdl.handle.net/2237/25578
識別子タイプ HDL
戻る
0
views
See details
Views

Versions

Ver.1 2021-03-01 14:36:33.139287
Show All versions

Share

Mendeley Twitter Facebook Print Addthis

Cite as

エクスポート

OAI-PMH
  • OAI-PMH JPCOAR
  • OAI-PMH DublinCore
  • OAI-PMH DDI
Other Formats
  • JSON
  • BIBTEX

Confirm


Powered by WEKO3


Powered by WEKO3