If the Redshift Depends on the Pressure then the Acceleration of the Universe Can Be Explained

• 作者: Victor R. Krym
• 来源期刊: 现代物理(英文)
• 学科: 数学
• 关键词: RELATIVISTIC COSMOLOGY FRW Models Section Curvature The Problem of Matter Creation The CONTINUITY Equation
• 年，卷（期）: 2013,（10）
• 页码范围: 1441-1446
• 页数: 6页
• 分类号: O1

摘要

We propose a model where the Hubble's law is slightly changed. We propose new interpretation of the covariant divergence of the energy-impulse vector and this produce a new correction to redshift. Acceleration of the expansion of the Universe appeared as a pure observational effect. High values of the mass density are consistent with the experimental data on Supernova Ia within this FRW model without the cosmological constant (Λ=0).