Performance Measurements of Optical Scintillating Fibers After Repeated Exposure to Radiation

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dc.contributor.authorWetzel J.W.
dc.contributor.authorTiras E.
dc.contributor.authorKoseyan O.
dc.contributor.authorBostan N.
dc.contributor.authorBilki B.
dc.contributor.authorWinn D.R.
dc.contributor.authorOnel Y.
dc.date.accessioned2024-03-13T10:00:54Z
dc.date.available2024-03-13T10:00:54Z
dc.date.issued2020
dc.departmentİstanbul Beykent Üniversitesien_US
dc.description2020 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2020 -- 31 October 2020 through 7 November 2020 -- -- 176716en_US
dc.description.abstractWe report the preliminary results from repeated irradiations of optical scintillating fibers exposed to gamma radiation. Optical fibers degrade in radiation fields, but exhibit some recovery once removed. Study of repeated irradiations are difficult to find in the literature. We find that a UV-blue optical wavelength shifting fiber exhibits permanent degradation, the recovery is incomplete, and an interesting two step damage process that appears to affect which wavelengths are darkened at different rates. © 2020 IEEEen_US
dc.description.sponsorshipNational Institutes of Health, NIH: P30 CA086862; Fermilaben_US
dc.description.sponsorshipACKNOWLEDGMENT We acknowledge the staff at the University of Iowa College of Medicine and Holden Comprehensive Cancer Center Radiation and Free Radical Research (RFRR) Core for radiation services. The RFRR core facility is supported by funding from NIH P30 CA086862. We also thank Jim Freeman at Fermi National Accelerator Laboratory for providing the scintillating fibers.en_US
dc.description.sponsorshipWe acknowledge the staff at the University of Iowa College of Medicine and Holden Comprehensive Cancer Center Radiation and Free Radical Research (RFRR) Core for radiation services. The RFRR core facility is supported by funding from NIH P30 CA086862. We also thank Jim Freeman at Fermi National Accelerator Laboratory for providing the scintillating fibers.en_US
dc.identifier.doi10.1109/NSS/MIC42677.2020.9507920
dc.identifier.isbn9781728176932
dc.identifier.scopus2-s2.0-85124705573en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.urihttps://doi.org/10.1109/NSS/MIC42677.2020.9507920
dc.identifier.urihttps://hdl.handle.net/20.500.12662/2844
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.relation.ispartof2020 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2020en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.titlePerformance Measurements of Optical Scintillating Fibers After Repeated Exposure to Radiationen_US
dc.typeConference Objecten_US

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