The cross confirmation in determining astronomical distances to high-redshift type Ia supernovae
首发时间:2014-09-18
Abstract:In this paper, using the theory and formula of cosmological redshift as the validation technique in determining distances to high-redshift supernovae, we present the results of 43 high-redshift (0.172 $leq z leq$ 1.755) type Ia supernovae. The results show that the distances determined by the cosmological redshift formula and the Standard Candle Method have a good match within the measurement uncertainties. This cosmological redshift formula can not only describe the universe beyond the boundary of Hubble's Law, but also evolve back to Hubble's Law in low-redshift scale. All these results have nothing to do with the assumption of dark energy and the average density of the universe.
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高红移Ia型超新星天文距离的交叉确证
摘要:本文应用宇宙学红移理论公式作为高红移超新星距离的验证工具,校验了43颗红移量散布在 0.172 $ hicksim$ 1.755范围内的Ia型超新星的天文距离。验证结果表明,该公式给出的红移距离与用标准烛光法测算得出的超新星光度距离在观测误差范围内完全一致。研究结果还表明,本文给出的宇宙学红移公式不仅可以描述哈勃定律限定界限以外的宇宙,还可以在低红移宇宙尺度下演化为哈勃定律,这些结果都与暗能量及宇宙平均密度的假设无关。
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No.4607137971367140****
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