Astrophysics (index)

Wide-Field Multi-Object Spectrograph

(WFMOS)
(proposed instrument to detect baryon acoustic oscillations)

The Wide-Field Multi-Object Spectrograph (WFMOS) is a proposed instrument for research in Cosmology. It aims to identify many distant galaxies with information about their positions, under the assumption that this will show a tendency for galaxies to be found 150 Parsecs (pc) distant from each other, a signature of Baryon Acoustic Oscillations (BAO).

The WFMOS was intended for one of the Gemini Observatory telescopes but now the Subaru Telescope is its intended host.


(instrument,cosmology,spectrograph)
http://hetdex.org/other_projects/wfmos.php

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