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Age problem in the holographic dark energy model

  • Hao Wei*
  • , Shuang Nan Zhang
  • *此作品的通讯作者
  • Tsinghua University
  • CAS - Institute of High Energy Physics
  • University of Alabama in Huntsville

科研成果: 期刊稿件文章同行评审

摘要

In this paper, we test the original holographic dark energy model with some old high redshift objects. The main idea is very simple: the universe cannot be younger than its constituents. We find that the original holographic dark energy model can be ruled out, unless a lower Hubble constant is taken.

源语言英语
期刊论文编号063003
期刊Physical Review D - Particles, Fields, Gravitation and Cosmology
76
6
DOI
出版状态已出版 - 12 9月 2007
已对外发布

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