Properties for 165 dwarf galaxies
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We derive inner dark matter halo density profiles for a sample of 165 low-mass galaxies using rotation curves obtained from high-quality, long-slit optical spectra assuming...
本研究针对165个低质量星系样本,基于从高质量长狭缝光学光谱(long-slit optical spectra)中获取的旋转曲线(rotation curves),推导出暗物质晕(dark matter halo)的内部密度分布剖面,假设……



