{"created":"2021-03-01T06:34:49.763274+00:00","id":26872,"links":{},"metadata":{"_buckets":{"deposit":"572836f5-e960-43e7-9f23-2df02b830e9d"},"_deposit":{"id":"26872","owners":[],"pid":{"revision_id":0,"type":"depid","value":"26872"},"status":"published"},"_oai":{"id":"oai:nagoya.repo.nii.ac.jp:00026872","sets":["2026:2027:2028"]},"author_link":["88003","88004","88005","88006"],"item_10_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2018-08-13","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"08","bibliographicPageEnd":"014","bibliographicPageStart":"014","bibliographicVolumeNumber":"2018","bibliographic_titles":[{"bibliographic_title":"Journal of Cosmology and Astroparticle Physics","bibliographic_titleLang":"en"}]}]},"item_10_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In this paper, we explore a detectable imprint of massive fields with integer spins s ≥ 2, which may be predicted from string theory. It was shown that such a massive non-zero spin field can generate the squeezed primordial bispectrum which depends on the angle between the two wavenumbers. We show that considering the contribution from the massive spin-2 field, the angular dependent primordial non-Gaussianity (PNG) yields a strong scale dependence in the bias parameter for the galaxy alignment, which becomes prominent at small scales. As another example of an angular dependent PNG, we also consider the primordial bispectrum where the angular dependence was introduced by a vector field, while breaking the global rotational symmetry. As a consequence, we find that the B-mode cosmic shear and non-diagonal components do not vanish. These aspects provide qualitative differences from the PNG sourced by massive non-zero spin fields.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"ファイル公開：2019-08-13","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_10_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"IOP publishing","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/10.1088/1475-7516/2018/08/014","subitem_relation_type_select":"DOI"}}]},"item_10_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"This is an author-created, un-copyedited version of an article published in {Journal of Cosmology and Astroparticle Physics}. IOP Publishing Ltd is not responsible for any errors or omissions in this version of the manuscript or any version derived from it. The Version of Record is available online at {https://doi.org/10.1088/1475-7516/2018/08/014}.","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_62":{"attribute_name":"ISSN（Online）","attribute_value_mlt":[{"subitem_source_identifier":"1475-7516","subitem_source_identifier_type":"EISSN"}]},"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":"Kogai, Kazuhiro","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"88003","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Matsubara, Takahiko","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"88004","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nishizawa, Atsushi J.","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"88005","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Urakawa, Yuko","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"88006","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":"2019-08-13"}],"displaytype":"detail","filename":"anisoNG.pdf","filesize":[{"value":"942.3 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"anisoNG","objectType":"fulltext","url":"https://nagoya.repo.nii.ac.jp/record/26872/files/anisoNG.pdf"},"version_id":"08b4aeb7-69ac-4865-a7e1-287dae9ee88d"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Primordial non-Gaussianity","subitem_subject_scheme":"Other"},{"subitem_subject":"Scale dependent bias","subitem_subject_scheme":"Other"},{"subitem_subject":"Intrinsic galaxy alignment","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":"Intrinsic galaxy alignment from angular dependent primordial non-Gaussianity","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Intrinsic galaxy alignment from angular dependent primordial non-Gaussianity","subitem_title_language":"en"}]},"item_type_id":"10","owner":"1","path":["2028"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2018-11-19"},"publish_date":"2018-11-19","publish_status":"0","recid":"26872","relation_version_is_last":true,"title":["Intrinsic galaxy alignment from angular dependent primordial non-Gaussianity"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-01-16T04:29:19.668572+00:00"}