Supernova and host galaxies metallicities
收藏B2FIND2026-03-19 收录
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We investigate how the different types of supernovae are relatively affected by the metallicity of their host galaxy. We match the SAI supernova catalog to the SDSS DR4 catalog...
本研究旨在探究不同类型超新星(supernovae)受其宿主星系金属丰度的相对影响规律。我们将SAI超新星星表与斯隆数字巡天第四次数据发布(SDSS DR4)星表进行匹配……



