{"created":"2020-03-08T09:04:56.441995+00:00","id":899,"links":{},"metadata":{"_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":["1582963739756:1582967025340"]},"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"],"publish_date":"2020-03-05","publish_status":"0","recid":"899","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_creator_id":"1","weko_shared_id":-1},"updated":"2021-12-13T00:41:58.789745+00:00"}