摘要
暴涨宇宙论提出了宇宙在大爆炸后^(-35)秒时在不稳定的假真空态中作指数膨胀,在指数膨胀(暴涨)结束时,假真空的能量转化为热物质。随后宇宙按通常热宇宙理论所描述的方式进行演化。 暴涨宇宙论广泛而又自然地运用了已被公认的粒子物理理论,并使原来在热宇宙论中长期悬而未决的问题有可能获得了简洁的解决。
According to the inflationary universe scenario, the universe in 10^(-35) sec after the big-bang was expanded exponentially in the unstable false vaccum state. At the end of the exponential expansion (inflation) the energy of the false vaccum transforms into the energy of hot dense matter, and the subsequent evolution of the universe is described by the usual hot universe theory. The inflationary universe scenario makes it possible to obtain a simple solution to many longstanding cosmological problems in the hot universe theory and occurs naturally in a wide class of realistic theories of elementary particles.
出处
《物理学进展》
CSCD
北大核心
1989年第2期121-187,共67页
Progress In Physics
