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19942026
most citedFinal Results from the Hubble Space Telescope Key Project to Measure the Hubble Constant

3.3k citations

Showing 2014 · astro-ph.IMShow all

5 papers · 2 filters

astro-ph.IM2014★ 4 cited

The InfraRed Imaging Spectrograph (IRIS) for TMT: Reflective ruled diffraction grating performance testing and discussion

Elliot Meyer, Shaojie Chen, Shelley A. Wright +6

We present the efficiency of near-infrared reflective ruled diffraction gratings designed for the InfraRed Imaging Spectrograph (IRIS). IRIS is a first light, integral field spectr…

astro-ph.IM2014★ 1 cited

The Infrared Imaging Spectrograph (IRIS) for TMT: Volume phase holographic grating performance testing and discussion

Shaojie Chen, Elliot Meyer, Shelley A. Wright +5

Maximizing the grating efficiency is a key goal for the first light instrument IRIS (Infrared Imaging Spectrograph) currently being designed to sample the diffraction limit of the…

astro-ph.IM2014★ 33 cited

The Infrared Imaging Spectrograph (IRIS) for TMT: Instrument Overview

Anna M. Moore, James E. Larkin, Shelley A. Wright +31

We present an overview of the design of IRIS, an infrared (0.84 - 2.4 micron) integral field spectrograph and imaging camera for the Thirty Meter Telescope (TMT). With extremely lo…

astro-ph.IM2014★ 223 cited

Canadian Hydrogen Intensity Mapping Experiment (CHIME) Pathfinder

Kevin Bandura, Graeme E. Addison, Mandana Amiri +31

A pathfinder version of CHIME (the Canadian Hydrogen Intensity Mapping Experiment) is currently being commissioned at the Dominion Radio Astrophysical Observatory (DRAO) in Pentict…

astro-ph.IM2014★ 52 cited

Calibrating CHIME, A New Radio Interferometer to Probe Dark Energy

Laura B. Newburgh, Graeme E. Addison, Mandana Amiri +32

The Canadian Hydrogen Intensity Mapping Experiment (CHIME) is a transit interferometer currently being built at the Dominion Radio Astrophysical Observatory (DRAO) in Penticton, BC…