| 等离子体中集体效应对韧致辐射的影响 |
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| 引用本文： | 贺贤土.等离子体中集体效应对韧致辐射的影响[J].物理学报,1981,30(11):1415-1422. |
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| 作者姓名： | 贺贤土 |
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| 作者单位： | 北京8009信箱 |
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| 摘 要： | Birmingham和Dawson所导得的韧致辐射公式中丢掉了离子对场的屏蔽效应,这样做是不合适的。本文导得了包含离子场极化效应修正后的公式,在很多情况下,离子屏蔽效应能显著减少韧致辐射能量。
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| 收稿时间： | 1980-10-31 |
| 修稿时间： | 4/3/1981 12:00:00 AM |
THE COLLECTIVE EFFECTS ON THE BREMSSTRAHLUNG IN PLASMA |
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| HE XIAN-TU.THE COLLECTIVE EFFECTS ON THE BREMSSTRAHLUNG IN PLASMA[J].Acta Physica Sinica,1981,30(11):1415-1422. |
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| Authors: | HE XIAN-TU |
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| Abstract: | It is well known that, in the bremsstrahlung formula derived by Birmingham and Dawson, the screening effects of ions on the fields were discarded. It is unapt to do so. In this paper a corrected formula, including the polarization effects of ionic fields, is derived. In many cases, the screening effects of ions can considerably reduce the energy of the bremsstrahlung. |
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