Absolute UV magnitudes of type Ia SNe

We examine the absolute magnitudes and light-curve shapes of 14 nearby (redshift z=0.004-0.027) Type Ia supernovae (SNe Ia) observed in the ultraviolet (UV) with the Swift...本研究针对14颗红移z=0.004~0.027的近邻Ia型超新星（Type Ia supernovae, SNe Ia）的绝对星等与光变曲线形态展开分析，这些超新星均通过斯威夫特（Swift）望远镜在紫外（Ultraviolet, UV）波段完成观测。