Sub-galactic scaling relations between X-ray luminosity, star-formation rate, and stellar mass

Konstantinos Kouroumpatzakis, Andreas Zezas, Paul Sell +6

X-ray luminosity ($L_X$) originating from high-mass X-ray binaries (HMXBs) is tightly correlated with the host galaxy's star-formation rate (SFR). We explore this connection at sub…