Optical photometry of SN 2020aeuh

Identifying the progenitors of thermonuclear supernovae (Type Ia supernovae; SNe Ia) remains a key objective in contemporary astronomy. The rare subclass of SNe Ia-CSM that...探明热核超新星（Ia型超新星，SNe Ia）的前身星，仍是当代天文学的核心研究目标之一。Ia-CSM型超新星（SNe Ia-CSM）这一稀有子类...