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20112024
most citedA geometric distance measurement to the Galactic Center black hole with 0.3% uncertainty

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astro-ph.GA2011★ 4 cited

Constraining the Flaring Region of Sagittarius A* By 1.3mm VLBI Measurements

Lei Huang, Zhi-Qiang Shen, Feng Gao

We use a model of an accretion flow coupled with an emergent flare to interpret the latest 1.3mm VLBI measurements for Sagittarius A*. The visibility data constrained the distances…