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20222026
most citedHR 6819 is a binary system with no black hole -- revisiting the source with infrared interferometry and optical integral field spectroscopy

32 citations · 75 across the 6 of their papers we have counts for

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astro-ph.GA2024★ 19 cited

A binary system in the S cluster close to the supermassive black hole Sagittarius A*

Florian Peißker, Michal Zajacek, Lucas Labadie +4

High-velocity stars and peculiar G objects orbit the central supermassive black hole (SMBH) Sagittarius A* (Sgr A*). Together, the G objects and high-velocity stars constitute the…