| 束流发射度和亮度与束流密度分布的关系 |
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| 引用本文： | 陈银宝,黄志斌. 束流发射度和亮度与束流密度分布的关系[J]. 原子能科学技术, 1999, 33(2): 170-174 |
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| 作者姓名： | 陈银宝 黄志斌 |
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| 作者单位： | 中国原子能科学研究院电物理和激光研究所 |
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| 基金项目： | 国家自然科学基金,核工业科学基金 |
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| 摘 要： | 束流发射率和束流亮度是表征加速器束流品质的主要指标。理论和实验研究都已发现，它们与束流空间电荷的非均匀分布有密切关系。
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| 关 键 词： | 束流发射度 束流亮度 束流密度 相空间分布 |
| 修稿时间： | 1998-01-08 |
RELATION BETWEEN BEAM EMITTANCE AND BRIGHTNESS WITH DENSITY DISTRIBUTIONS |
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| RELATION BETWEEN BEAMEMITTANCE ANDBRIGHTNESS WITH DENSITY DISTRIBUTIONS. RELATION BETWEEN BEAM EMITTANCE AND BRIGHTNESS WITH DENSITY DISTRIBUTIONS[J]. Atomic Energy Science and Technology, 1999, 33(2): 170-174 |
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| Authors: | RELATION BETWEEN BEAMEMITTANCE ANDBRIGHTNESS WITH DENSITY DISTRIBUTIONS |
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| Abstract: | The beam emittance and brightness are the important figure of merit for the beam in accelerator. According to the theory of beam phase space, the projective density distributions in four dimensional and two dimensional trace space are derived for some space charge distributions often used in accelerator physics. And, the relation between beam emittance and brightness with density distributions is developed too. |
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| Keywords: | Beam emittance Beam brightness Phase space density distribution |
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