| アイテムタイプ |
itemtype_ver1(1) |
| 公開日 |
2024-10-29 |
| タイトル |
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タイトル |
State-selective dissociative double ionization of CH3I and CH2I2 via I 4d core-hole states studied by multi-electron–ion coincidence spectroscopy |
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言語 |
en |
| 著者 |
Fushitani, Mizuho
Hikosaka, Yasumasa
Tashiro, Motomichi
Hishikawa, Akiyoshi
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| アクセス権 |
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アクセス権 |
open access |
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アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 権利 |
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権利情報 |
Copyright 2024 Author(s). Published under an exclusive license by AIP Publishing. This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing.The following article appeared in (The Journal of Chemical Physics. 160, 174307 (2024)) and may be found at (https://doi.org/10.1063/5.0204769). |
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言語 |
en |
| 内容記述 |
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内容記述タイプ |
Abstract |
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内容記述 |
The dissociative double ionization of CH3I and CH2I2 irradiated with extreme ultraviolet light at hv = 100 eV is investigated by multielectron– ion coincidence spectroscopy using a magnetic bottle type electron spectrometer. The spin–orbit state-resolved Auger electron spectra for the I 4d core-hole states, (I 4d3/2)^−1 and (I 4d5/2)^−1, provide clear identifications of electronic states of CH3I^2+ and CH2I2^2+. The dominant ion species produced after the double ionization correlate with the Auger electron energy, showing that different fragmentation pathways are open depending on the electronic states populated by the Auger decay. Theoretical calculations are performed to understand the fragmentation from the doubly charged states and the observed spin–orbit specificity in the Auger decay. |
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言語 |
en |
| 出版者 |
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出版者 |
AIP Publishing |
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言語 |
en |
| 言語 |
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言語 |
eng |
| 資源タイプ |
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資源タイプresource |
http://purl.org/coar/resource_type/c_6501 |
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タイプ |
journal article |
| 出版タイプ |
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出版タイプ |
VoR |
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出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 関連情報 |
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関連タイプ |
isVersionOf |
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識別子タイプ |
DOI |
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関連識別子 |
https://doi.org/10.1063/5.0204769 |
| 収録物識別子 |
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収録物識別子タイプ |
PISSN |
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収録物識別子 |
0021-9606 |
| 書誌情報 |
en : The Journal of Chemical Physics
巻 160,
号 17,
p. 174307,
発行日 2024-05-07
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| ファイル公開日 |
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日付 |
2025-05-07 |
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日付タイプ |
Available |
174307_1_5_0204769.pdf (6.3 MB)
