Calibration of an echelle spectrograph with an astro-comb: a laser frequency comb with very high repetition rate
Searches for extrasolar planets using precision radial velocity (PRV) techniques are approaching Earth-like planet sensitivity, however require an improvement of one order of magnitude to identify earth-mass planets in the habitable zone of sun-like stars. A key limitation is spectrograph calibratio...
Main Authors: | , , , , , , , , , , , |
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Other Authors: | , |
Format: | Article |
Language: | English |
Published: |
SPIE,
2014-05-15T16:04:57Z.
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Subjects: | |
Online Access: | Get fulltext |