BOULDER, Colo., May 8 (UPI) -- A spectrograph destined for the Hubble Telescope will look back several billion years and help reconstruct the early universe, scientists in Colorado said.
... of the universe is moving closer. Astronomers are using special spectrographs to investigate galaxies in the depths of the universe as part ...
... of the Moon's permanently shadowed regions. The ultraviolet spectrograph observes the nightside lunar surface using light ...
... Sand, who worked closely on the development and testing of the spectrographs, and who managed the installations, said "FLOYDS is the next step ... other telescope observations to get them. And by having two spectrographs on opposite sides of the globe, chances are improved ...
... light with their prototype Network of Robotic Echelle Spectrograph (NRES) this week. The event took place ...
... with the Gemini South Telescope Near-Infrared Spectrograph, on Cerro Pachon in the Chilean Andes. Those observations provided ...
... . The team of astronomers [1] aimed the UVES spectrograph on ESO’s VLT for more than 8 hours at a well ...
... borne atomic clocks to calibrate advanced spectrographs that in turn will be used to search for “extra-solar” planets ...
... . "With the advent of much more precise instruments such as the HARPS spectrograph on ESO's 3.6-m telescope ... the discovery of two other planetary systems, also with the HARPS spectrograph. In one, a super-Earth (7.5 Earth ...
... instruments also will be used to check the measurement performance of two other spectrographs desigend to measure the brightness of radiation in portions ...
... inside the telescope - the Space Telescope Imaging Spectrograph (STIS) and the Advanced Camera for Surveys (ACS ...
... inside the telescope – the Space Telescope Imaging Spectrograph (STIS) and the Advanced Camera for Surveys (ACS ...
A $70 million instrument designed by the University of Colorado at Boulder that will be inserted on the Hubble Space Telescope during an October 2008 servicing mission should help astronomers better ...
... comb technique. Astronomers use instruments called spectrographs to spread the light from celestial objects into its component ... around other stars, or study the expansion of the Universe. A spectrograph must be accurately calibrated so that the frequencies ...
... eight Cepheids with the high precision HARPS spectrograph, attached to the 3.6-m ESO ...
