{"created":"2023-06-20T14:52:22.042151+00:00","id":20507,"links":{},"metadata":{"_buckets":{"deposit":"c481f733-b4f6-480d-a954-2bdb5177114c"},"_deposit":{"created_by":1,"id":"20507","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"20507"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00020507","sets":["1543:1778:1790","1887:1891"]},"author_link":["195859","195866","195864","195861","195863","195860","195865","195862"],"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2006-08-07","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"177","bibliographicPageStart":"174","bibliographic_titles":[{"bibliographic_title":"第39回月・惑星シンポジウム"},{"bibliographic_title":"Proceedings of the 39th ISAS Lunar and Planetary Symposium","bibliographic_titleLang":"en"}]}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"We measured the reflectance change of high-porosity dust agglomerate (so-called dust cake) at small phase angle. The wavelength ranged from 0.97 to 1.6 micrometer. The porosity of the dust cake was varied from about 84 to 70 percent. We searched for changes in the behavior of opposition surge with respect to porosity, which was predicted by a previous numerical simulation. However, the results of our measurements do not indicate any systematic dependence of the opposition surge on the porosity of the dust cake. This is probably why the porosity of the near surface zone does not change with imposed pressure (from about 10(exp 3) to 2 x 10(exp 4) Pa). On the other hand, the opposition surge is more enhanced at the wavelength where the reflectance is lower. This tendency is consistent with the opposition surge found for high albedo asteroids.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0063505045","subitem_description_type":"Other"}]},"item_5_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙航空研究開発機構宇宙科学研究本部"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA/ISAS)"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"神戸大学 大学院自然科学研究科"},{"subitem_text_value":"神戸大学 大学院自然科学研究科"},{"subitem_text_value":"Technische Universitat Braunschweig Inst. Geophys. Extraterrestrial Phys."},{"subitem_text_value":"神戸大学 大学院自然科学研究科"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Kobe University Graduate School of Science and Technology"},{"subitem_text_language":"en","subitem_text_value":"Kobe University Graduate School of Science and Technology"},{"subitem_text_language":"en","subitem_text_value":"Technische Universitat Braunschweig Institut fur Geophysik und Extraterrestrische Physik"},{"subitem_text_language":"en","subitem_text_value":"Kobe University Graduate School of Science and Technology"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"平岡, 賢介"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"中村, 昭子"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Blum, J."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"向井, 正"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hiraoka, Kensuke","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nakamura, Akiko M.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Blum, J.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Mukai, Tadashi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"光散乱","subitem_subject_scheme":"Other"},{"subitem_subject":"多孔物質","subitem_subject_scheme":"Other"},{"subitem_subject":"空隙率","subitem_subject_scheme":"Other"},{"subitem_subject":"反射","subitem_subject_scheme":"Other"},{"subitem_subject":"小惑星","subitem_subject_scheme":"Other"},{"subitem_subject":"オポジションサージ","subitem_subject_scheme":"Other"},{"subitem_subject":"表面特性","subitem_subject_scheme":"Other"},{"subitem_subject":"輝度","subitem_subject_scheme":"Other"},{"subitem_subject":"粒度分布","subitem_subject_scheme":"Other"},{"subitem_subject":"アルベド","subitem_subject_scheme":"Other"},{"subitem_subject":"light scattering","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"porous material","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"porosity","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"reflectance","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"asteroid","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"opposition surge","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"surface property","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"brightness","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"particle size distribution","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"albedo","subitem_subject_language":"en","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":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"Measurement of the light scattering properties of high-porosity dust cake","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Measurement of the light scattering properties of high-porosity dust cake","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["1790","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"20507","relation_version_is_last":true,"title":["Measurement of the light scattering properties of high-porosity dust cake"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T03:49:18.275866+00:00"}