{"created":"2023-05-15T14:44:43.622031+00:00","id":61138,"links":{},"metadata":{"_buckets":{"deposit":"6bca24f0-02c0-4697-b243-b4dd0927c0c3"},"_deposit":{"created_by":1,"id":"61138","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"61138"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00061138","sets":["10:29"]},"author_link":["605532","605533"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2005-10-21","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Compton scattering hard X-ray source which consists of an X-band (11.424 GHz) electron linear accelerator (linac) and YAG laser is under construction at Nuclear Professional School, the University of Tokyo (UTNS). Monochromatic hard X-rays are required for variety of medical and biological applications. Main advantage of our scheme is to produce monochromatic tunable hard (10-40 keV) X-rays with the intensities of 108-109 photons/sec. In addition, X-ray energy can be changed with rapidly by 40 msec by introducing two different wavelength lasers (YAG fundamental (1064 nm), 2nd harmonic (532 nm)) and optical switch. This quick energy change is indispensable to living specimens and very difficult by a large SR light source and others. Dual-energy X-ray CT and subtraction X-ray CT are available to determine 3D distribution of atomic number density and electron density, and specified atomic distribution, respectively. Here, the construction status of the X-band beam line and the application plan of the hard X-ray will be reported.","subitem_description_type":"Abstract"}]},"item_10005_description_6":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"NanoBeam2005","subitem_description_type":"Other"}]},"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":"Sakamoto, Fumito"}],"nameIdentifiers":[{"nameIdentifier":"605532","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"坂本 文人","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"605533","nameIdentifierScheme":"WEKO"}]}]},"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 object","resourceuri":"http://purl.org/coar/resource_type/c_c94f"}]},"item_title":"Development and application of Compton scattering hard X-ray source based on X-band electron linear accelerator.","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Development and application of Compton scattering hard X-ray source based on X-band electron linear accelerator."}]},"item_type_id":"10005","owner":"1","path":["29"],"pubdate":{"attribute_name":"公開日","attribute_value":"2005-10-26"},"publish_date":"2005-10-26","publish_status":"0","recid":"61138","relation_version_is_last":true,"title":["Development and application of Compton scattering hard X-ray source based on X-band electron linear accelerator."],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T21:45:48.621214+00:00"}