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To construct an effective TOF-PET system, we introduced lutetium fine silicate (LFS) as a scintillator and a multi-pixel photon counter (MPPC) as a photosensor that exhibits a rapid response. In this study, we investigated four types of MPPCs with a sensitive area of 1 x 1 mm(2) sensitive area and different pitch sizes. All MPPCs showed a timing resolution of 72 ps at the full-width at half-maximum with operating voltages of dV similar to 3 V (with the exception of the 100-pixels MPPC)."}]}, "item_creator": {"attribute_name": "\u8457\u8005", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Yamazaki,  M"}], "nameIdentifiers": [{"nameIdentifier": "102741", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Takeshita,  T"}], "nameIdentifiers": [{"nameIdentifier": "102742", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Hasegawa,  Y"}], "nameIdentifiers": [{"nameIdentifier": "102743", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "\u30d5\u30a1\u30a4\u30eb\u60c5\u5831", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2016-11-22"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "JINST8-P02018-prep.pdf", "filesize": [{"value": "369.3 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 369300.0, "url": {"label": "JINST8-P02018-prep.pdf", "url": "https://soar-ir.repo.nii.ac.jp/record/18554/files/JINST8-P02018-prep.pdf"}, "version_id": "2ecd40f1-480b-40b6-8a12-c3e8fcbd2d66"}]}, "item_keyword": {"attribute_name": "\u30ad\u30fc\u30ef\u30fc\u30c9", "attribute_value_mlt": [{"subitem_subject": "Photon detectors for UV", "subitem_subject_scheme": "Other"}, {"subitem_subject": "visible and IR photons (solid-state)", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Gamma camera", "subitem_subject_scheme": "Other"}, {"subitem_subject": "SPECT", "subitem_subject_scheme": "Other"}, {"subitem_subject": "PET PET/CT", "subitem_subject_scheme": "Other"}, {"subitem_subject": "coronary CT angiography (CTA)", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Scintillators and scintillating fibres and light guides", "subitem_subject_scheme": "Other"}]}, "item_language": {"attribute_name": "\u8a00\u8a9e", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"resourcetype": "journal article", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "Measurement on properties of MPPC for TOF-PET system", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "Measurement on properties of MPPC for TOF-PET system"}]}, "item_type_id": "6", "owner": "1", "path": ["1169/1170"], "permalink_uri": "http://hdl.handle.net/10091/00019316", "pubdate": {"attribute_name": "\u516c\u958b\u65e5", "attribute_name_i18n": "\u516c\u958b\u65e5", "attribute_value": "2016-11-22"}, "publish_date": "2016-11-22", "publish_status": "0", "recid": "18554", "relation": {}, "relation_version_is_last": true, "title": ["Measurement on properties of MPPC for TOF-PET system"], "weko_shared_id": 3}