Flares in hot subdwarf & WDs from TESS photometry

Stellar flares are critical phenomena on stellar surfaces, which are closely tied to stellar magnetism. While extensively studied in main-sequence (MS) stars, their occurrence...恒星耀斑是发生于恒星表面的关键物理现象，其与恒星磁场存在密切关联。尽管学界已对主序星（main-sequence stars，缩写MS）开展了广泛的研究，但该现象的发生……