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액시온및극한상호작용연구단
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Radiation hardness study for the COMET Phase-I electronics

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dc.contributor.authorYu Nakazawa-
dc.contributor.authorYuki Fujii-
dc.contributor.authorEwen Gillies-
dc.contributor.authorEitaro Hamada-
dc.contributor.authorYouichi Igarashi-
dc.contributor.authorMyeong Jae Lee-
dc.contributor.authorManabu Moritsu-
dc.contributor.authorYugo Matsuda-
dc.contributor.authorYuta Miyazaki-
dc.contributor.authorYuki Nakai-
dc.contributor.authorHiroaki Natori-
dc.contributor.authorKou Oishi-
dc.contributor.authorAkira Sato-
dc.contributor.authorYoshi Uchida-
dc.contributor.authorKazuki Ueno-
dc.contributor.authorHiroshi Yamaguchi-
dc.contributor.authorBeomKi Yeo-
dc.contributor.authorHisataka Yoshida-
dc.contributor.authorJie Zhang-
dc.date.available2020-03-18T08:16:30Z-
dc.date.created2019-12-31-
dc.date.issued2020-03-
dc.identifier.issn0168-9002-
dc.identifier.urihttps://pr.ibs.re.kr/handle/8788114/6988-
dc.description.abstractRadiation damage on front-end readout and trigger electronics is an important issue in the COMET Phase-I experiment at J-PARC, which plans to search for the neutrinoless transition of a muon to an electron. To produce an intense muon beam, a high-power proton beam impinges on a graphite target, resulting in a high-radiation environment. We require radiation tolerance to a total dose of 1.0kGy and 1MeV equivalent neutron fluence of 1.0×10 12 neq cm −2 including a safety factor of 5 over the duration of the physics measurement. The use of commercially-available electronics components which have high radiation tolerance, if such components can be secured, is desirable in such an environment. The radiation hardness of commercial electronic components has been evaluated in gamma-ray and neutron irradiation tests. As results of these tests, voltage regulators, ADCs, DACs, and several other components were found to have enough tolerance to both gamma-ray and neutron irradiation at the level we require. c.2019 Elsevier. B.V. All rights reserved.-
dc.description.uri1-
dc.language영어-
dc.publisherELSEVIER SCIENCE BV-
dc.titleRadiation hardness study for the COMET Phase-I electronics-
dc.typeArticle-
dc.type.rimsART-
dc.identifier.wosid000508940400032-
dc.identifier.scopusid2-s2.0-85076717198-
dc.identifier.rimsid70990-
dc.contributor.affiliatedAuthorMyeong Jae Lee-
dc.contributor.affiliatedAuthorHiroaki Natori-
dc.contributor.affiliatedAuthorBeomKi Yeo-
dc.identifier.doi10.1016/j.nima.2019.163247-
dc.identifier.bibliographicCitationNUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, v.955, pp.163247-
dc.citation.titleNUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT-
dc.citation.volume955-
dc.citation.startPage163247-
dc.description.journalClass1-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.subject.keywordAuthorRadiation tolerance-
dc.subject.keywordAuthorVoltage regulator-
dc.subject.keywordAuthorADC-
dc.subject.keywordAuthorDAC-
Appears in Collections:
Center for Axion and Precision Physics Research(액시온 및 극한상호작용 연구단) > 1. Journal Papers (저널논문)
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