backyard science

Light-travel-time Effect Finds New Astronomical Applications

by David Dickinson February 25, 2013

Sometimes the tried and true methods are still the best, even in observational astronomy. Researchers at the University of Prague demonstrated this recently in a study of the eclipsing binary system V994 Herculis (V994 Her). Researchers P. Zasche and R. Uhla used a method known as the Light-travel-time Effect to verify that V994 Her is […]

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