But the new method should allow us to see light echoes from exoplanets in any configuration, says Sparks. (newscientist.com)
«We are recording a kind of light echo, that is, time - resolved data, from which we can reconstruct the object,» explains the Bonn computer scientist. (sciencedaily.com)
Flashes of X-ray light near the center of the disk result in light echoes that allow astronomers to map the structure of the funnel - like flow, revealing for the first time strong gravity effects around a normally quiescent black hole. (sciencedaily.com)