WEKO3
アイテム
{"_buckets": {"deposit": "cb6ea8ae-983d-41f4-9567-2e2e9776a6b4"}, "_deposit": {"created_by": 30, "id": "1617", "owners": [30], "pid": {"revision_id": 0, "type": "depid", "value": "1617"}, "status": "published"}, "_oai": {"id": "oai:oist.repo.nii.ac.jp:00001617", "sets": ["170"]}, "author_link": ["9687", "9686", "9688"], "item_10001_biblio_info_7": {"attribute_name": "Bibliographic Information", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2020-04-21", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "4", "bibliographicPageStart": "130", "bibliographicVolumeNumber": "2020", "bibliographic_titles": [{}, {"bibliographic_title": "Journal of High Energy Physics", "bibliographic_titleLang": "en"}]}]}, "item_10001_creator_3": {"attribute_name": "Author", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Banerjee, Shamik"}], "nameIdentifiers": [{"nameIdentifier": "9686", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Ghosh, Sudip"}], "nameIdentifiers": [{"nameIdentifier": "9687", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Gonzo, Riccardo"}], "nameIdentifiers": [{"nameIdentifier": "9688", "nameIdentifierScheme": "WEKO"}]}]}, "item_10001_description_5": {"attribute_name": "Abstract", "attribute_value_mlt": [{"subitem_description": "In this paper we study the BMS symmetry of the celestial OPE of two positive helicity gravitons in Einstein theory in four dimensions. The celestial OPE is obtained by Mellin transforming the scattering amplitude in the (holomorphic) collinear limit. The collinear limit at leading order gives the singular term of the celestial OPE. We compute the first subleading correction to the OPE by analysing the four graviton scattering amplitude directly in Mellin space. The subleading term can be written as a linear combination of BMS descendants with the OPE coefficients determined by BMS algebra and the coefficient of the leading term in the OPE. This can be done by defining a suitable BMS primary state. We find that among the descendants, which appear at the first subleading order, there is one which is created by holomorphic supertranslation with simple pole on the celestial sphere.", "subitem_description_type": "Other"}]}, "item_10001_publisher_8": {"attribute_name": "Publisher", "attribute_value_mlt": [{"subitem_publisher": "Springer Nature "}]}, "item_10001_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type": "isIdenticalTo", "subitem_relation_type_id": {"subitem_relation_type_id_text": "info:doi/10.1007/JHEP04(2020)130", "subitem_relation_type_select": "DOI"}}]}, "item_10001_relation_16": {"attribute_name": "情報源", "attribute_value_mlt": [{"subitem_relation_name": [{"subitem_relation_name_text": "https://creativecommons.org/licenses/by/4.0/"}]}]}, "item_10001_relation_17": {"attribute_name": "Related site", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "https://link.springer.com/article/10.1007/JHEP04(2020)130", "subitem_relation_type_select": "URI"}}]}, "item_10001_rights_15": {"attribute_name": "Rights", "attribute_value_mlt": [{"subitem_rights": "© 2020 The Author(s)"}]}, "item_10001_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "1029-8479", "subitem_source_identifier_type": "ISSN"}, {"subitem_source_identifier": "1126-6708", "subitem_source_identifier_type": "ISSN"}]}, "item_10001_version_type_20": {"attribute_name": "Author\u0027s flag", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_970fb48d4fbd8a85", "subitem_version_type": "VoR"}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2020-07-14"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "Banerjee-2020-BMS symmetry of celestial OPE.pdf", "filesize": [{"value": "474.9 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensefree": "Creative Commons Attribution 4.0 International(https://creativecommons.org/licenses/by/4.0/)", "licensetype": "license_free", "mimetype": "application/pdf", "size": 474900.0, "url": {"label": "Banerjee-2020-BMS symmetry of celestial OPE", "url": "https://oist.repo.nii.ac.jp/record/1617/files/Banerjee-2020-BMS symmetry of celestial OPE.pdf"}, "version_id": "43d78707-4725-49b0-bdbe-eb7bc29fce64"}]}, "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": "BMS symmetry of celestial OPE", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "BMS symmetry of celestial OPE", "subitem_title_language": "en"}]}, "item_type_id": "10001", "owner": "30", "path": ["170"], "permalink_uri": "https://oist.repo.nii.ac.jp/records/1617", "pubdate": {"attribute_name": "公開日", "attribute_value": "2020-07-14"}, "publish_date": "2020-07-14", "publish_status": "0", "recid": "1617", "relation": {}, "relation_version_is_last": true, "title": ["BMS symmetry of celestial OPE"], "weko_shared_id": 30}
BMS symmetry of celestial OPE
https://oist.repo.nii.ac.jp/records/1617
https://oist.repo.nii.ac.jp/records/16179b821881-60f1-47e1-b64f-1c151367a1f4
名前 / ファイル | ライセンス | アクション |
---|---|---|
Banerjee-2020-BMS symmetry of celestial OPE (474.9 kB)
|
Creative Commons Attribution 4.0 International(https://creativecommons.org/licenses/by/4.0/)
|
Item type | 学術雑誌論文 / Journal Article(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2020-07-14 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | BMS symmetry of celestial OPE | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
著者(英) |
Banerjee, Shamik
× Banerjee, Shamik× Ghosh, Sudip× Gonzo, Riccardo |
|||||
書誌情報 |
en : Journal of High Energy Physics 巻 2020, 号 4, p. 130, 発行日 2020-04-21 |
|||||
抄録 | ||||||
内容記述タイプ | Other | |||||
内容記述 | In this paper we study the BMS symmetry of the celestial OPE of two positive helicity gravitons in Einstein theory in four dimensions. The celestial OPE is obtained by Mellin transforming the scattering amplitude in the (holomorphic) collinear limit. The collinear limit at leading order gives the singular term of the celestial OPE. We compute the first subleading correction to the OPE by analysing the four graviton scattering amplitude directly in Mellin space. The subleading term can be written as a linear combination of BMS descendants with the OPE coefficients determined by BMS algebra and the coefficient of the leading term in the OPE. This can be done by defining a suitable BMS primary state. We find that among the descendants, which appear at the first subleading order, there is one which is created by holomorphic supertranslation with simple pole on the celestial sphere. | |||||
出版者 | ||||||
出版者 | Springer Nature | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 1029-8479 | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 1126-6708 | |||||
DOI | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | DOI | |||||
関連識別子 | info:doi/10.1007/JHEP04(2020)130 | |||||
権利 | ||||||
権利情報 | © 2020 The Author(s) | |||||
情報源 | ||||||
関連名称 | https://creativecommons.org/licenses/by/4.0/ | |||||
関連サイト | ||||||
識別子タイプ | URI | |||||
関連識別子 | https://link.springer.com/article/10.1007/JHEP04(2020)130 | |||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 |