当前对红色矩形带问题的评估
Current assessment of the Red Rectangle band problem
摘要:
在本文中,我们讨论了我们的见解的几个关键问题,在识别的红色矩形带(RRB)。我们结合了三组独立的观察结果,以尝试定义指导波段的约束。我们提供了一个总结的乐队的一般行为和审查的证据的分子起源的乐队。的范围,成分,和可能的吸收效果的频带进行了讨论。在三个不同的光谱分辨率下获得的最强频带的比较光谱表明,可以推导出一个固有的线宽的个别旋转线。几个相对简单的分子的光谱模型进行了检查,以调查目前的数据是薄弱的。最后对今后的研究提出了建议,以加深我们对这些神秘带的理解。
英文摘要:
In this paper we discuss our insights into several key problems in the identification of the Red Rectangle Bands (RRBs). We have combined three independent sets of observations in order to try to define the constraints guiding the bands. We provide a summary of the general behavior of the bands and review the evidence for a molecular origin of the bands. The extent, composition, and possible absorption effects of the bands are discussed. Comparison spectra of the strongest band obtained at three different spectral resolutions suggests that an intrinsic line width of individual rotational lines can be deduced. Spectroscopic models of several relatively simple molecules were examined in order to investigate where the current data are weak. Suggestions are made for future studies to enhance our understanding of these enigmatic bands.
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