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Variable-bandwidth 57 Fe Synchrotron Mössbauer Source
https://repo.qst.go.jp/records/49461
https://repo.qst.go.jp/records/4946169124dce-f190-423e-a42d-2532443b8ca4
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2019-01-15 | |||||
| タイトル | ||||||
| タイトル | Variable-bandwidth 57 Fe Synchrotron Mössbauer Source | |||||
| 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 |
Mitsui, Takaya
× Mitsui, Takaya× Masuda, Ryo× Seto, Makoto× Hirao, Naohisa× 三井 隆也 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | A variable-bandwidth 57Fe synchrotron Mössbauer source (SMS) has been developed by using pure nuclear Bragg reflection of a temperature controlled 57FeBO3 single crystal in the presence of radio frequency magneto-acoustic vibrations. It can generate single-line 57Fe synchrotron Mössbauer radiation, whose linewidth is variable in the range of 10neV -10micro eV. The photon flux increases by a factor of 10 when the bandwidth of 57Fe-SMS varies from 10neV to 10 micro eV. This paper reports the methodology and experimental results of the beam characteristics. The first feasible application on quasi-elastic γ -ray scattering has also been introduced to clarify the advantages and potential benefi ts of high- flux-broad-bandwidth 57Fe synchrotron Mössbauer radiation. |
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| 書誌情報 |
Journal of the Physical Society of Japan 号 87, p. 093001-1-093001-4, 発行日 2018-08 |
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| 出版者 | ||||||
| 出版者 | 日本物理学会 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.7566/JPSJ.87.093001 | |||||
