activity
20192026
most citedSimulations of imaging the event horizon of Sagittarius A* from space

80 citations · 137 across the 5 of their papers we have counts for

collaborators

5 papers

astro-ph.IM2026

Instrument-Level Validation of Upper Sideband Syntonization Concept

Volodymyr Kudriashov, Manuel Martin-Neira

Upper Sideband Syntonization (USBS) is a two-way frequency-transfer concept proposed by the European Space Agency for distributed space radio interferometric systems. Previous inve…

astro-ph.IM2021★ 15 cited

An Event Horizon Imager (EHI) Mission Concept Utilizing Medium Earth Orbit Sub-mm Interferometry

V. Kudriashov, M. Martin-Neira, F. Roelofs +17

Submillimeter interferometry has the potential to image supermassive black holes on event horizon scales, providing tests of the theory of general relativity and increasing our und…

astro-ph.GA2020★ 41 cited

Simulations of M87 and Sgr A* Imaging with the Millimetron Space Observatory on near-Earth orbits

A. S. Andrianov, A. M. Baryshev, H. Falcke +11

High resolution imaging of supermassive black holes shadows is a direct way to verify the theory of general relativity at extreme gravity conditions. Very Long Baseline Interferome…

astro-ph.IM2020★ 1 cited

On the prospects of imaging Sagittarius A* from space

Freek Roelofs, Heino Falcke, Christiaan Brinkerink +8

Very Long Baseline Interferometry (VLBI) at sub-millimeter waves has the potential to image the shadow of the black hole in the Galactic Center, Sagittarius A* (Sgr A*), and thereb…

astro-ph.HE2019★ 80 cited

Simulations of imaging the event horizon of Sagittarius A* from space

Freek Roelofs, Heino Falcke, Christiaan Brinkerink +8

It has been proposed that Very Long Baseline Interferometry (VLBI) at sub-millimeter waves will allow us to image the shadow of the black hole in the center of our Milky Way, Sagit…