Last century, Einstein showed that a ray of light
curves near a star - sized mass.
Not exact matches
They hoped to find a
star near the centre of the explosion which is indicated by the
curved shock fronts.
Einstein's theory states that time and space are not absolute but relative: time runs faster in high altitudes but slower at fast velocities, as can be measured in the mountains or with satellite clocks; and space can be
curved by the gravity of large masses, as was proven in the 1919 solar eclipse when
star positions
near the Sun seemed to have «shifted», but in reality only the light rays had been
curved by the Sun's mass.
Various tests show no evidence for any companion
star near enough to affect the light
curve or the radial velocities for this system.
These shock waves appear as thin
curved loops, sometimes with bright knots on their end (the brightest examples are
near the bright
star at the lower left).
Using multi-epoch optical and
near - IR follow - up spectroscopy with FLAMES on the Very Large Telescope and ISIS on the William Herschel Telescope we obtain a full orbital solution and derive the fundamental parameters of both
stars by modelling the light
curve and radial velocity data.