| Scalar Field Model of Dark Energy In the Double Complex Symmetric Gravitational Theory |
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| 作者姓名： | 邵颖 桂元星 王玮 |
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| 作者单位： | Department of Physics, Dalian University of Technology, Dalian 116023 |
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| 基金项目： | Supported by National Natural Science Foundation of China under Grant No 10275008. |
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| 摘 要： | The scalar field model of dark energy is established in the double complex symmetric gravitational theory. The universe we live in is taken as the real part of double complex space M^4C（J）. The two cases of scalar field （ordinary and phantom scalar field） are discussed in a unified way. Not only can the double Friedmann equations be obtained, but also the equation of state for dark energy, potential V（φ） and scalar field φ can be expressed. Hence, a new method is proposed to study dark energy and the evolution of the universe.
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| 关 键 词： | 标量域模型 Friedmann方程 天体物理学 暗黑能量 |
| 收稿时间： | 2005-10-12 |
Scalar Field Model of Dark Energy In the Double Complex Symmetric Gravitational Theory |
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| SHAO Ying, GUI Yuan-Xing, WANG Wei.Scalar Field Model of Dark Energy In the Double Complex Symmetric Gravitational Theory[J].Chinese Physics Letters,2006,23(1):7-9. |
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| Authors: | SHAO Ying GUI Yuan-Xing WANG Wei |
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