arXiv 0809.22462008-09-14astro-ph

原星系团到现在形式的演化：理论和观测

Evolution of proto-galaxy-clusters to their present form: theory and observations

C. H. Gibson, R. E. Schild

备注：: 14 pages 8 figures for Nova Book. Further information at http://sdcc3.ucsd.edu

摘要：

根据流体引力动力学理论HGD，引力结构的形成开始于湍流大爆炸后的30，000年，通过分裂成超级团簇空洞和超级团簇。线性星系团和螺旋星系团中的原星系是等离子体时期在10^13 s退耦时出现的最小碎片，其湍流形态由等离子体湍流和野村尺度10^20 m决定，野村尺度10^20 m由引力、第一结构的10^12 s时间的电子密度和应变率以及等离子体的大光子粘性决定。脱钩后，气体原星系分裂成10^36公斤的原球状星团PGC团块，这些团块由10^25公斤的地球质量热气云组成，最终冻结形成原始雾粒子PFP暗物质行星。星系的旋转反映了大爆炸湍流混合的密度梯度和原超团空洞的音速膨胀。自旋轴出现在宇宙微波背景温度异常的低波数球谐分量、银河系和本星系群中的星系中，并且在类星体偏振矢量中延伸到4.5x10^25 m（1.5 Gpc），支持大爆炸湍流起源。气体原星系通过冻结的气体行星的摩擦过程粘在一起，就像PGCs在宇宙的13.7 Gyr年龄中一直处于亚稳定状态一样。PGC-摩擦的证据可以从本地星系群的哈勃图和希克森致密星系群的红移异常中推断出来，如斯蒂芬五重星系与斯隆数字巡天SDSS星系观测的比较。

英文摘要：

From hydro-gravitational-dynamics theory HGD, gravitational structure formation begins 30,000 years after the turbulent big bang by fragmentation into super-cluster-voids and super-clusters. Proto-galaxies in linear and spiral clusters are the smallest fragments to emerge from the plasma epoch at decoupling at 10^13 s with a turbulent morphology determined by the plasma turbulence and the Nomura scale 10^20 m, which is determined by gravity, the fossilized density and rate-of-strain of the 10^12 s time of first structure and the large photon viscosity of the plasma. After decoupling, the gas proto-galaxies fragment into 10^36 kg proto-globular-star-cluster PGC clumps of earth-mass 10^25 kg hot gas clouds that eventually freeze to form primordial-fog-particle PFP dark matter planets. The rotation of galaxies reflects density gradients of big bang turbulent mixing and the sonic expansion of proto-super-cluster-voids. The spin axis appears for low wavenumber spherical harmonic components of CMB temperature anomalies, the Milky Way and galaxies of the local group, and extends to 4.5x10^25 m (1.5 Gpc) in quasar polarization vectors, supporting a big bang turbulence origin. Gas proto-galaxies stick together by frictional processes of the frozen gas planets, just as PGCs have been meta-stable for the 13.7 Gyr age of the universe. Evidence of PGC-friction is inferred from the local group Hubble diagram and from redshift anomalies of Hickson compact galaxy groups such as the Stephan Quintet compared to Sloan Digital Sky Survey SDSS galaxy observations.

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