An oppositeness in the cosmology: Distribution of the gamma ray bursts and the cosmological principle
An oppositeness in the cosmology: Distribution of the gamma ray bursts and the cosmological principle
复制标题
宇宙学中的对立：伽马射线暴的分布和宇宙学原理
DOI：
10.1002/asna.201913657
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发表时间：
2019
影响因子：
0.9
通讯作者：
A. Mészáros
中科院分区：
文献类型：
--
作者：
A. Mészáros
宇宙学原理假设宇宙在大尺度平均下是空间均匀和各向同性的。1998年，作者和他的两位同事一起证明了BATSE的短γ射线暴在天空中不是各向同性分布的。这一说法随后被其他论文证实存在各向异性的角度分布的爆发和存在巨大的Gpc结构的空间分布。这些观测事实与宇宙学原理相矛盾，因为很难提供大尺度的平均。本文的目的是调查这些出版物。
The Cosmological Principle is the assumption that the universe is spatially homogeneous and isotropic in the large-scale average. In year 1998 the author, together with his two colleagues, has shown that the BATSE's short gamma-ray bursts are not distributed isotropically on the sky. This claim was then followed by other papers confirming both the existence of anisotropies in the angular distribution of bursts and the existence of huge Gpc structures in the spatial distribution. These observational facts are in contradiction with the Cosmological Principle, because the large scale averaging hardly can be provided. The aim of this contribution is to survey these publications.