| 暗物质暗能量的性质与相互关联 |
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| 引用本文： | 焦善庆,许弟余,龚自正. 暗物质暗能量的性质与相互关联[J]. 吉首大学学报(自然科学版), 2008, 29(1): 54-57 |
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| 作者姓名： | 焦善庆 许弟余 龚自正 |
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| 作者单位： | （1.西南交通大学理学院物理系，四川 成都 610031；2.四川职业技术学院物理系，四川 遂宁 629000；3.中国空间技术研究院总装与环境工程部，北京 100094） |
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| 摘 要： | 最近英国学者据帕拉纳尔天文台的观测数据分析，对宇宙暗物质暗能量研究取得了一些进展．若认为宇宙暗物质是费米型中微子ｖ０ｅＦ及其超对称伴子中性微子Ｕ－０ｅＢ组成，则据天体演化的2类自由流阻尼标度给出的质量、半径计算式，总结出暗物质特性，结果与观测基本相符，支持热暗物质说，同时也讨论了暗物质与暗能量的相互关联．
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| 关 键 词： | 暗物质 暗能量 中微子 中性微子 自由流阻尼标度 超对称 |
| 文章编号： | 1007-2985(2008)01-0054-04 |
| 修稿时间： | 2007-11-28 |
The Properties of Dark Matter and Dark energy and Their Correlation |
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| JIAO Shan-qing,XU Di-yu,GONG Zi-zheng. The Properties of Dark Matter and Dark energy and Their Correlation[J]. Journal of Jishou University(Natural Science Edition), 2008, 29(1): 54-57 |
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| Authors: | JIAO Shan-qing XU Di-yu GONG Zi-zheng |
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| Affiliation: | (1.Department of Physics,Science College,Southwest Jiaotong University,Chengdu,Sichuan,610031,China;2.Department of Physics,Sichuan Vocational and Technical College,Suining,Sichuan,629000,China;3.Department of Integration & Spacecraft Environment,CAST,Beijing,100094,China) |
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| Abstract: | Recently some progress has been made on the study of dark matter and dark energy in the universe by British scientists on the basis of analysis of the observational datums by Paranal Observatory.If the dark matter in the universe is regarded as being made up of Fermi type neutrino ｖ０ｅＦ and its supersymmetry companion,neutralino Ｕ－０ｅＢ,the characteristics are calculated according to the mass formula and the radius formula given by the damping scale of free currents of two classes of celestial body evolution and the results basically tally with observations,which supports the theory of hot dark matter.The correlation between the dark matter and the dark energy is also discussed. |
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| Keywords: | dark matter dark energy neutrino neutralino free current damping scale supersymmetry |
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