| 具有奇异物质与暗能量作用的宇宙模型 |
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| 引用本文： | 颜骏,邓强.具有奇异物质与暗能量作用的宇宙模型[J].四川师范大学学报(自然科学版),2009,32(4). |
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| 作者姓名： | 颜骏 邓强 |
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| 作者单位： | 四川师范大学,物理与电子工程学院,四川,成都,610066 |
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| 基金项目： | 四川省教育厅自然科学基金 |
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| 摘 要： | 研究了具有奇异物质与暗能量作用的4维宇宙模型,获得了一些新的宇宙解,这些解可用于解释宇宙加速膨胀;采用天文观测数据确定宇宙中物质与暗能量比例,此外,还根据观测数据估计了宇宙年龄.
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| 关 键 词： | 奇异物质 暗能量 宇宙模型 |
A Cosmic Model with the Action of Exotic Matter and Dark Energy |
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| YAN Jun,DENG Qiang.A Cosmic Model with the Action of Exotic Matter and Dark Energy[J].Journal of Sichuan Normal University(Natural Science),2009,32(4). |
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| Authors: | YAN Jun DENG Qiang |
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| Institution: | College of Physics and Electronic Engineering;Sichuan Normal University;Chengdu 610066;Sichuan |
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| Abstract: | A 4-dimensional cosmic model with the interaction between the exotic matter and the dark energy is studied in this paper,some new cosmological solutions are obtained and these solutions can be used to explain the accelerating expansion of the universe.The proportion of the matter and the dark energy is predicted by using the data of astronomical observation.Moreover,the age of the universe is also estimated according to the observation data. |
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| Keywords: | Exotic matter Dark energy Cosmic model |
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