SN 2008ha: An Extremely Low Luminosity and Exceptionally Low Energy Supernova

作者: Mohan Ganeshalingam , Robert P. Kirshner , Ryan Chornock , Maryam Modjaz , Alexei V. Filippenko

DOI: 10.1088/0004-6256/138/2/376

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摘要: We present ultraviolet, optical, and near-infrared photometry as well as optical spectra of the peculiar supernova (SN) 2008ha. SN 2008ha had a very low peak luminosity, reaching only …

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