A constant equation of state for quintessence?

Di Pietro E.; Demaret J.

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A constant equation of state for quintessence?

机译：一个典型的状态常数方程？

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Quintessence is often invoked to explain the universe's acceleration suggested by type Ia supernovae observations. The aim of this letter is to study the validity of using a constant equation of state for quintessence models. We shall show that this hypothesis strongly constraint the form of the scalar potential. [References: 20]

机译：经常引用精粹来解释Ia型超新星观测所暗示的宇宙加速。这封信的目的是研究对典型模型使用恒定状态方程的有效性。我们将证明该假设强烈地限制了标量势的形式。 [参考：20]

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《International journal of modern physics, D. Gravitation, astrophysics, cosmology》 |2001年第2期|共7页
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Di Pietro E.; Demaret J.;
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正文语种 eng
中图分类物理学;
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2. A constant equation of state for quintessence? [J] . Di Pietro E., Demaret J. International journal of modern physics, D. Gravitation, astrophysics, cosmology . 2001,第2期

机译：一个典型的状态常数方程？
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A constant equation of state for quintessence?

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