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Development of the single-mode fiber integral field unit for the RHEA Spectrograph

Rains, Adam D.; Ireland, Michael; Jovanovic, Nemanja; Bento, Joao; Feger, Tobias; Lozi, Julien; Schwab, Christian; Coutts, David W.; Guyon, Olivier; Arriola, Alexander; Gross, Simon; Harris, Jonathan E.


RHEA is a single-mode ├ęchelle spectrograph designed to be a replicable and cost effective method of undertaking precision radial velocity measurements. The instrument has a novel fiber feed with an integral field unit injecting into a grid of single-mode fibers reformatted to form a pseudo-slit, increasing throughput and enabling highspatial resolution observations when operating behind Subaru and the SCExAO adaptive optics system. The past 18 months have seen a replacement cable constructed...[Show more]

CollectionsANU Research Publications
Date published: 2018
Type: Conference paper
Book Title: Proceedings Volume 10702, Ground-based and Airborne Instrumentation for Astronomy VII
Proceedings Volume 10702, Ground-based and Airborne Instrumentation for Astronomy VII
DOI: 10.1117/12.2314336
Access Rights: Open Access


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