{"_buckets": {"deposit": "ebef0c1d-6e75-4da8-b69a-f6c19275ad19"}, "_deposit": {"id": "899", "owners": [], "pid": {"revision_id": 0, "type": "recid", "value": "899"}, "status": "published"}, "_oai": {"id": "oai:meral.edu.mm:recid/899", "sets": ["user-um"]}, "communities": ["um"], "control_number": "899", "item_1583103067471": {"attribute_name": "Title", "attribute_value_mlt": [{"subitem_1551255647225": "A new scanning system for alpha decay events as calibration sources for range-energy relation in nuclear emulsion", "subitem_1551255648112": "en"}]}, "item_1583103085720": {"attribute_name": "Description", "attribute_value_mlt": [{"interim": "A new scanning system named “Vertex picker” has been developed to rapid collect alpha decay events, which are calibration sources for the range-energy relation in nuclear emulsion. A computer-controlled optical microscope scans emulsion layers exhaustively, and a high-speed and high-resolution camera takes their micrographs. A dedicated image processing picks out vertex-like shapes. Practical operations of alpha decay search were demonstrated by emulsion sheets of the KEK-PS E373 experiment. Alpha decays of nearly 28 events were detected in eye-check work on a PC monitor per hour. This yield is nearly 20 times more effective than that by the conventional eye-scan method. The speed and quality is acceptable for the coming new experiment, J-PARC E07."}]}, "item_1583103108160": {"attribute_name": "Keywords", "attribute_value_mlt": [{"interim": "Range-energy relation"}]}, "item_1583103131163": {"attribute_name": "Journal articles", "attribute_value_mlt": [{"subitem_journal_title": "Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment", "subitem_volume": "847"}]}, "item_1583103147082": {"attribute_name": "Conference papaers", "attribute_value_mlt": [{}]}, "item_1583103211336": {"attribute_name": "Books/reports/chapters", "attribute_value_mlt": [{}]}, "item_1583103233624": {"attribute_name": "Thesis/dissertations", "attribute_value_mlt": [{"subitem_supervisor(s)": []}]}, "item_1583105942107": {"attribute_name": "Authors", "attribute_value_mlt": [{"subitem_authors": [{"subitem_authors_fullname": "Yoshida, J."}, {"subitem_authors_fullname": "Kinbara, S."}, {"subitem_authors_fullname": "Mishina, A."}, {"subitem_authors_fullname": "Nakazawa, K."}, {"subitem_authors_fullname": "Myint Kyaw Soe"}, {"subitem_authors_fullname": "Aye Moh Moh Theint"}, {"subitem_authors_fullname": "Khin Than Tint"}]}]}, "item_1583108359239": {"attribute_name": "Upload type", "attribute_value_mlt": [{"interim": "Publication"}]}, "item_1583108428133": {"attribute_name": "Publication type", "attribute_value_mlt": [{"interim": "Journal article"}]}, "item_1583159729339": {"attribute_name": "Publication date", "attribute_value": "2017"}, "item_1583159847033": {"attribute_name": "Identifier", "attribute_value": "https://umoar.mu.edu.mm/handle/123456789/385"}, "item_title": "A new scanning system for alpha decay events as calibration sources for range-energy relation in nuclear emulsion", "item_type_id": "21", "owner": "1", "path": ["1582967025340"], "permalink_uri": "http://hdl.handle.net/20.500.12678/0000000899", "pubdate": {"attribute_name": "Deposited date", "attribute_value": "2020-03-05"}, "publish_date": "2020-03-05", "publish_status": "0", "recid": "899", "relation": {}, "relation_version_is_last": true, "title": ["A new scanning system for alpha decay events as calibration sources for range-energy relation in nuclear emulsion"], "weko_shared_id": -1}