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Proceedings Paper

Optomechanical design concept for the Giant Magellan Telescope Multi-object Astronomical and Cosmological Spectrograph (GMACS)
Author(s): Travis Prochaska; Marcus Sauseda; James Beck; Luke Schmidt; Erika Cook; Darren L. DePoy; Jennifer L. Marshall; Rafael Ribeiro; Keith Taylor; Damien Jones; Cynthia Froning; Soojong Pak; Claudia Mendes de Oliveira; Casey Papovich; Tae-Geun Ji; Hye-In Lee
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Paper Abstract

We describe a preliminary conceptual optomechanical design for GMACS, a wide-field, multi-object, moderate resolution optical spectrograph for the Giant Magellan Telescope (GMT). This paper describes the details of the GMACS optomechanical conceptual design, including the requirements and considerations leading to the design, mechanisms, optical mounts, and predicted flexure performance.

Paper Details

Date Published: 9 August 2016
PDF: 15 pages
Proc. SPIE 9908, Ground-based and Airborne Instrumentation for Astronomy VI, 9908A3 (9 August 2016); doi: 10.1117/12.2233530
Show Author Affiliations
Travis Prochaska, Texas A&M Univ. (United States)
Marcus Sauseda, Texas A&M Univ. (United States)
James Beck, Texas A&M Univ. (United States)
Luke Schmidt, Texas A&M Univ. (United States)
Erika Cook, Texas A&M Univ. (United States)
Darren L. DePoy, Texas A&M Univ. (United States)
Jennifer L. Marshall, Texas A&M Univ. (United States)
Rafael Ribeiro, Univ. de São Paulo (Brazil)
Keith Taylor, Instruments4 (United States)
Damien Jones, Prime Optics (Australia)
Cynthia Froning, The Univ. of Texas at Austin (United States)
Soojong Pak, Kyung Hee Univ. (Korea, Republic of)
Claudia Mendes de Oliveira, Univ. de São Paulo (Brazil)
Casey Papovich, Texas A&M Univ. (United States)
Tae-Geun Ji, Kyung Hee Univ. (Korea, Republic of)
Hye-In Lee, Kyung Hee Univ. (Korea, Republic of)


Published in SPIE Proceedings Vol. 9908:
Ground-based and Airborne Instrumentation for Astronomy VI
Christopher J. Evans; Luc Simard; Hideki Takami, Editor(s)

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