Evaluation of yields of γ-rays produced by electrons from gas jets irradiated by low-energy laser pulses: towards "virtual radioisotopes"
書誌事項
- タイトル別名
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- Evaluation of yields of g rays produced by electrons from gas jets irradiated by low energy laser pulses towards virtual radioisotopes
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抄録
<jats:p> Electron generation from a gas jet irradiated by low-energy femtosecond laser pulses is studied as a promising source of ∼1 MeV radiation for radioisotope-free γ-ray imaging systems: “virtual radioisotopes”. The yield of γ-rays in the 0.5–2 MeV range produced by low-average-power lasers and gas targets exceeds the yields from solid tape targets up to 2 orders of magnitude; it can be competitive with the yield from conventional radioisotopes used in industrial applications. </jats:p>
収録刊行物
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- Japanese journal of applied physics : JJAP
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Japanese journal of applied physics : JJAP 50 (4), 042702-, 2011-04
Tokyo : The Japan Society of Applied Physics
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詳細情報 詳細情報について
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- CRID
- 1520853832457230720
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- NII論文ID
- 40018800883
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- NII書誌ID
- AA12295836
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- ISSN
- 00214922
- 13474065
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- NDL書誌ID
- 11075896
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- 本文言語コード
- en
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- NDL 雑誌分類
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- ZM35(科学技術--物理学)
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- データソース種別
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- NDL
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