WEKO3
アイテム
{"_buckets": {"deposit": "67391270-103f-4167-8dc9-0efc5209cf93"}, "_deposit": {"created_by": 30, "id": "2183", "owners": [30], "pid": {"revision_id": 0, "type": "depid", "value": "2183"}, "status": "published"}, "_oai": {"id": "oai:oist.repo.nii.ac.jp:00002183", "sets": ["170"]}, "author_link": ["14352", "14351"], "item_10001_biblio_info_7": {"attribute_name": "Bibliographic Information", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2021-03-25", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "6", "bibliographicPageStart": "065014", "bibliographicVolumeNumber": "103", "bibliographic_titles": [{}, {"bibliographic_title": "Physical Review D", "bibliographic_titleLang": "en"}]}]}, "item_10001_creator_3": {"attribute_name": "Author", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Albrychiewicz, Emil"}], "nameIdentifiers": [{"nameIdentifier": "14351", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Neiman, Yasha"}], "nameIdentifiers": [{"nameIdentifier": "14352", "nameIdentifierScheme": "WEKO"}]}]}, "item_10001_description_5": {"attribute_name": "Abstract", "attribute_value_mlt": [{"subitem_description": "We study the scattering problem in the static patch of de Sitter space, i.e., the problem of field evolution between the past and future horizons of a de Sitter observer. We calculate the leading-order scattering for a conformally massless scalar with cubic interaction, as both the simplest case and a warm-up towards Yang-Mills and gravity. Our strategy is to decompose the static-patch evolution problem into a pair of more symmetric evolution problems in two Poincare patches, sewn together by a spatial inversion. To carry this out explicitly, we end up developing formulas for the momentum-space effect of inversions in flat spacetime. The geometric construction of an electron\u0027s 4-momentum and spin vectors from a Dirac spinor turns out to be surprisingly relevant.", "subitem_description_type": "Other"}]}, "item_10001_publisher_8": {"attribute_name": "Publisher", "attribute_value_mlt": [{"subitem_publisher": "American Physical Society"}]}, "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/10.1103/PhysRevD.103.065014", "subitem_relation_type_select": "DOI"}}]}, "item_10001_relation_17": {"attribute_name": "Related site", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "https://journals.aps.org/prd/abstract/10.1103/PhysRevD.103.065014", "subitem_relation_type_select": "URI"}}]}, "item_10001_rights_15": {"attribute_name": "Rights", "attribute_value_mlt": [{"subitem_rights": "© 2021 American Physical Society."}]}, "item_10001_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "2470-0010", "subitem_source_identifier_type": "ISSN"}, {"subitem_source_identifier": "2470-0029", "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": "2021-08-12"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "Albrychiewicz-2021-Scattering in the static pa.pdf", "filesize": [{"value": "426.5 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": 426500.0, "url": {"label": "Albrychiewicz-2021-Scattering in the static pa", "url": "https://oist.repo.nii.ac.jp/record/2183/files/Albrychiewicz-2021-Scattering in the static pa.pdf"}, "version_id": "963ab24f-70d7-459f-b0ca-3ff264e95657"}]}, "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": "Scattering in the static patch of de Sitter space", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Scattering in the static patch of de Sitter space", "subitem_title_language": "en"}]}, "item_type_id": "10001", "owner": "30", "path": ["170"], "permalink_uri": "https://oist.repo.nii.ac.jp/records/2183", "pubdate": {"attribute_name": "公開日", "attribute_value": "2021-08-12"}, "publish_date": "2021-08-12", "publish_status": "0", "recid": "2183", "relation": {}, "relation_version_is_last": true, "title": ["Scattering in the static patch of de Sitter space"], "weko_shared_id": 30}
Scattering in the static patch of de Sitter space
https://oist.repo.nii.ac.jp/records/2183
https://oist.repo.nii.ac.jp/records/2183d2370971-8858-4343-aebb-f20a43ec6860
名前 / ファイル | ライセンス | アクション |
---|---|---|
Albrychiewicz-2021-Scattering in the static pa (426.5 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 | 2021-08-12 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Scattering in the static patch of de Sitter space | |||||
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) |
Albrychiewicz, Emil
× Albrychiewicz, Emil× Neiman, Yasha |
|||||
書誌情報 |
en : Physical Review D 巻 103, 号 6, p. 065014, 発行日 2021-03-25 |
|||||
抄録 | ||||||
内容記述タイプ | Other | |||||
内容記述 | We study the scattering problem in the static patch of de Sitter space, i.e., the problem of field evolution between the past and future horizons of a de Sitter observer. We calculate the leading-order scattering for a conformally massless scalar with cubic interaction, as both the simplest case and a warm-up towards Yang-Mills and gravity. Our strategy is to decompose the static-patch evolution problem into a pair of more symmetric evolution problems in two Poincare patches, sewn together by a spatial inversion. To carry this out explicitly, we end up developing formulas for the momentum-space effect of inversions in flat spacetime. The geometric construction of an electron's 4-momentum and spin vectors from a Dirac spinor turns out to be surprisingly relevant. | |||||
出版者 | ||||||
出版者 | American Physical Society | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 2470-0010 | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 2470-0029 | |||||
DOI | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | DOI | |||||
関連識別子 | info:doi/10.1103/PhysRevD.103.065014 | |||||
権利 | ||||||
権利情報 | © 2021 American Physical Society. | |||||
関連サイト | ||||||
識別子タイプ | URI | |||||
関連識別子 | https://journals.aps.org/prd/abstract/10.1103/PhysRevD.103.065014 | |||||
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 |