When Stars Mimic Monsters: Spectral Evidence for an $\eta$ Carinae-like Giant Eruption in SBS 0335$-$052 E

Zixuan Peng, Crystal L. Martin, Jiamu Huang +7

SBS 0335$-$052 E is an extremely low-metallicity ($Z\sim 0.04Z_{\odot }$) blue compact dwarf galaxy. An active galactic nucleus has been proposed to explain the broad H$\alpha$ emission…