| タイトル | K-shell photoabsorption coefficients of O2, CO2, CO, and N2O |
| 著者（英） | Chambers, K. C.; Pregenzer, A. L.; Barrus, D. M.; Blake, R. L.; Burek, A. J. |
| 著者所属（英） | Los Alamos Scientific Lab. |
| 発行日 | 1979-09-01 |
| 言語 | eng |
| 内容記述 | The total photoabsorption coefficient has been measured from 500 to 600 eV around the K edge of oxygen in gases O2, CO2, CO, and N2O by means of a gold continuum source and crystal spectrometer with better than 1-eV resolution. The cross sections are dominated by discrete molecular-orbital transitions below the K-edge energy. A few Rydberg transitions were barely detectable. Broad shape resonances appear at or above the K edge. Additional broad, weak features above the K edge possibly arise from shake up. Quantitative results are given that have about 10% accuracy except on the very strong peaks. All the measured features are discussed in relation to other related measurements and theory. |
| NASA分類 | ATOMIC AND MOLECULAR PHYSICS |
| レポートNO | 80A10315 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/424239 |
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