膨胀中心模型下SCP Union超新星的偶极和绝对星等分析
Dipole & absolute magnitude analysis of the SCP Union supernovae within the expansion center model
摘要:
根据膨胀中心模型(ECM)对249颗高Z SCP Union超新星的1743个数据进行了分析。哈勃单位的分析从13个列出的正常点开始,对应于哈勃深度的13个z仓样本。新的发现是,在使用论文IX中计算的平均趋势之后,超新星Ia哈勃星等M的平均散射与ECM哈勃深度D明显下降<M>。提出了M散射与天空中位置的其他相关性。因此,使用未加权和加权拟合对13个z仓样本进行了13次ECM偶极测试。根据论文IX和XV假设M=,用哈勃深度D进行了进一步的检查<M>。总之,对249 SCPU SNe的分析再次证实了在任何哈勃深度的膨胀中心模型,包括在z<0.5时M散射的增强扰动效应。一个新的成功的偶极测试介绍了398个SCPU超新星的绝对星等分析。在测试了<MB>第九篇论文表2中的14个高z正常点之后,对哈勃星等M的另外15个和30个正常点以及一个新的绝对星等M* 进行了趋势分析,在<z>对应于不同系列的z仓的递增= z 0处,发现了低点的星等异常<z>。当低点<z>被排除后,最好的拟合使得有可能外推超新星Ia的绝对星等M0在中心红移z 0 =0,M0=-17.9+-0.1和SNe Ia和M* 的一些最终ECM解决方案<M>。在这里,震级异常被解释为是由于所使用的震级公式的缺陷;这些公式在0.04 < < 0.08的范围内产生了最大的偏差峰值<z>。这是膨胀中心模型中宇宙旋转的证明。
英文摘要:
1743 data calculated for 249 high-z SCP Union supernovae are analysed according to the expansion center model (ECM). The analysis in Hubble units begins with 13 listed normal points corresponding to 13 z-bin samples at as many Hubble depths. The novel finding is a clear drop in the average scattering of the SNe Ia Hubble Magnitude M with the ECM Hubble depth D, after using the average trend <M> computed in paper IX. Other correlations of the M scattering with the position in the sky are proposed. Consequently, 13 ECM dipole tests on the 13 z-bin samples were carried out both with unweighted and weighted fittings. A further check was made with Hubble depths D obtained by assuming M=<M> according to paper IX and XV. In conclusion the analysis of 249 SCPU SNe confirms once again the expansion center model at any Hubble depth, including a strengthening perturbation effect of the M scattering at decreasing z<0.5. A new successful dipole test introduces the absolute magnitude analysis of 398 SCPU supernovae. After testing 14 high-z normal points <MB> from paper IX Table 2, a trend analysis of another 15 and 30 normal points of the Hubble Magnitude M and a new absolute magnitude M*, at increasing <z>=z0 corresponding to a different series of z bins, leads to the discovery of the magnitude anomaly of the low <z> points. When the low <z> points are excluded, the best fittings make it possible to extrapolate the SNe Ia absolute magnitude M0 at a central redshift z0=0, with M0=-17.9+-0.1 and a few final ECM solutions of the SNe Ia <M> and M*. The magnitude anomaly is here interpreted as due to a deficiency in the magnitude formulas used; these produce a maximum peak of deviation in the range 0.04 < <z> < 0.08. That is a proof of the Universe rotation within the expansion center model.
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