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首页> 外文期刊>Progress in Physics >Polarized Light from the Sun: Unification of the Corona and Analysis of the Second Solar Spectrum — Further Implications of a Liquid Metallic Hydrogen Solar Model
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Polarized Light from the Sun: Unification of the Corona and Analysis of the Second Solar Spectrum — Further Implications of a Liquid Metallic Hydrogen Solar Model

机译：太阳的偏振光：电晕的统一和第二个太阳光谱的分析—液态金属氢太阳模型的进一步含义

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In order to account for the slight polarization of the continuum towards the limb, proponentsof the Standard Solar Model (SSM) must have recourse to electron or hydrogenbasedscattering of light, as no other mechanism is possible in a gaseous Sun. Conversely,acceptance that the solar body is comprised of condensed matter opens up newavenues in the analysis of this problem, even if the photospheric surface itself is viewedas incapable of emitting polarized light. Thus, the increased disk polarization, fromthe center to the limb, can be explained by invoking the scattering of light by the atmosphereabove the photosphere. The former is reminiscent of mechanisms whichare known to account for the polarization of sunlight in the atmosphere of the Earth.Within the context of the Liquid Metallic Hydrogen Solar Model (LMHSM), moleculesand small particles, not electrons or hydrogen atoms as required by the SSM, wouldprimarily act as scattering agents in regions also partially comprised of condensed hydrogenstructures (CHS). In addition, the well-known polarization which characterizesthe K-corona would become a sign of emission polarization from an anisotropic source,without the need for scattering. In the LMHSM, the K, F, and T-coronas can be viewedas emissive and reflective manifestations of a single coronal entity adopting a radiallyanisotropic structure, while slowly cooling with altitude above the photosphere. Thepresence of “dust particles”, advanced by proponents of the SSM, would no longer berequired to explain the F and T-corona, as a single cooling structure would account forthe properties of the K, F, and T coronas. At the same time, the polarized “SecondSolar Spectrum”, characterized by the dominance of certain elemental or ionic spectrallines and an abundance of molecular lines, could be explained in the LMHSM, by firstinvoking interface polarization and coordination of these species with condensed matterin the chromosphere. The prevalence of polarized signals from the Rare Earth metals, achemically unique group of the periodic table, provides powerful evidence, based on the“Second Solar Spectrum”, that chemical reactions and coordination are taking place inthe atmosphere of the Sun. This concept is also supported by the polarized signal fromlithium, an element previously hypothesized to assist in stabilizing metallic hydrogenstructures. The possibility that some atoms are coordinated with CHS implies that therelative abundance of elements cannot be simply ascertained through the analysis ofemission or absorption lines in the solar atmosphere.
机译：为了解决连续体向肢体的轻微极化，标准太阳模型（SSM）的支持者必须求助于光的电子或氢基散射，因为在气态太阳中不可能有其他机制。相反，即使认为光球表面本身不能发射偏振光，接受太阳体由凝结物构成的观点也为该问题的分析开辟了新的途径。因此，从中心到四肢的圆盘极化增加，可以通过调用光球上方大气层的光散射来解释。前者使人联想到已知的机制，它们解释了地球大气中阳光的极化。在液态金属氢太阳模型（LMHSM）的背景下，分子和小颗粒，而不是SSM所要求的电子或氢原子在主要也部分由缩合氢结构（CHS）组成的区域中，H 2 O将主要充当散射剂。另外，表征K-电晕的众所周知的极化将成为来自各向异性源的发射极化的标志，而无需散射。在LMHSM中，可以将K，F和T日冕视为采用径向各向异性结构的单个日冕实体的发射和反射表现，同时随着光球上方的高度缓慢冷却。不再需要由SSM的支持者提出的“尘埃粒子”的存在来解释F和T电晕，因为单一的冷却结构将说明K，F和T电晕的特性。同时，LMHSM可以解释极化的“第二光谱”，其特征在于某些元素或离子光谱线的优势以及大量分子线的存在，方法是首先调用界面偏振并在色球层中将这些物质与凝聚态物质进行协调。来自周期表中化学上独特的一组稀土金属的极化信号的流行，提供了有力的证据，基于“第二太阳光谱”，化学反应和配位是在太阳大气中发生的。锂的极化信号也支持了这一概念，锂是一种先前被认为有助于稳定金属氢结构的元素。一些原子与CHS配位的可能性意味着不能通过分析太阳大气中的发射或吸收线来简单地确定元素的相对丰度。

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