Giovanni Mazzolari

“We find a total stellar mass of about 1.3 billion solar masses, and the black holes represent a significant fraction of that.”

Giovanni Mazzolari · said date not stated · reported 2026-08-12

The analysis found a total stellar mass of about 1.3 billion solar masses, with black holes representing a significant fraction.

“The JWST data allowed us not only to identify the three black holes, but also to estimate their masses, accretion rates and the stellar mass of the galaxy,”

Giovanni Mazzolari · said date not stated · reported 2026-08-12

The researchers used JWST data to identify the three black holes and estimate their properties.