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Light propagation characteristics of high-purity polystyrene
https://repo.qst.go.jp/records/46671
https://repo.qst.go.jp/records/46671ac304040-4205-4dee-afd2-e0e45dc97651
Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2013-12-12 | |||||
タイトル | ||||||
タイトル | Light propagation characteristics of high-purity polystyrene | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
アクセス権 | ||||||
アクセス権 | metadata only access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
著者 |
Nakamura, Hidehito
× Nakamura, Hidehito× Shirakawa, Yoshiyuki× Kitamura, Hisashi× Sato, Nobuhiro× Shinji, Osamu× Saito, Katashi× Takahashi, Sentaro× 中村 秀仁× 白川 芳幸× 北村 尚 |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Organic scintillation materials involve short wavelength light emitted from polymers containing aromatic ring moieties. We have characterized high-purity (>99.9%) polystyrene (PS) as a potential scintillator. It emits ultraviolet light with a 310-nm emission maximum. We demonstrate that the effective refractive index (1.67) for PS is a function of the emission spectrum. Light yield distributions generated by 137Cs and 207Bi radioactive sources were also characterized. The light attenuation length is 41.6 ± 0.5 mm, which is ten times than expected. These results demonstrate that high-purity PS has important light propagation characteristics needed for organic scintillation materials. | |||||
書誌情報 |
Applied Physics Letters 巻 103, 号 16, p. 16111-1-16111-4, 発行日 2013-10 |
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出版者 | ||||||
出版者 | AIP Publishing | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0003-6951 | |||||
DOI | ||||||
識別子タイプ | DOI | |||||
関連識別子 | 10.1063/1.4824467 | |||||
関連サイト | ||||||
識別子タイプ | URI | |||||
関連識別子 | http://scitation.aip.org/content/aip/journal/apl/103/16/10.1063/1.4824467 | |||||
関連名称 | http://scitation.aip.org/content/aip/journal/apl/103/16/10.1063/1.4824467 |