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The observatory is named for Vera Rubin, an American astronomer who pioneered discoveries about galactic rotation rates. The Rubin Observatory will house the Simonyi Survey Telescope, [14] a wide-field reflecting telescope with an 8.4-meter primary mirror [9] [10] that will photograph the entire available sky every few nights. [15]
Housed inside the Vera C. Rubin Observatory — a new telescope nearing completion on Cerro Pachón, a 2,682-meter (8,800-feet) tall mountain about 300 miles (482 kilometers) north of the Chilean ...
Vera Florence Cooper Rubin (/ ˈ r uː b ɪ n /; July 23, 1928 – December 25, 2016) was an American astronomer who pioneered work on galaxy rotation rates. [1] [2] She uncovered the discrepancy between the predicted and observed angular motion of galaxies by studying galactic rotation curves.
The Dark Energy Survey (DES) is an astronomical survey designed to constrain the properties of dark energy. It uses images taken in the near- ultraviolet , visible , and near- infrared to measure the expansion of the universe using Type Ia supernovae , baryon acoustic oscillations , the number of galaxy clusters , and weak gravitational lensing ...
She used galaxies' rotations to discover the first direct evidence of dark matter in the 1970s while working at the Carnegie Institution in Washington. Vera Rubin, pioneering U.S. dark matter ...
The researchers used a year of observations by the Dark Energy Spectroscopic Instrument (DESI) at Kitt Peak National Observatory in Arizona, which can capture light from 5,000 galaxies simultaneously.
This database will provide the worldwide astronomical community with sources and targets for the James Webb Space Telescope and Atacama Large Millimeter Array, as well as future missions such as the Extremely Large Telescope, Thirty Meter Telescope, Square Kilometer Array, and the Vera C. Rubin Observatory. [53]
Left: A simulated galaxy without dark matter. Right: Galaxy with a flat rotation curve that would be expected with dark matter. The rotation curve of a disc galaxy (also called a velocity curve ) is a plot of the orbital speeds of visible stars or gas in that galaxy versus their radial distance from that galaxy's centre.