The GMT-Consortium Large Earth Finder (G-CLEF): An optical echelle spectrograph for the Giant Magellan Telescope (GMT)

Andrew Szentgyorgyi; Daniel Baldwin; Stuart Barnes; Jacob Bean; Sagi Ben-Ami; Patricia Brennan; Jamie Budynkiewicz; Daniel Catropa; Moo-Yung Chun; Charlie Conroy; Adam Contos; Jeffrey D. Crane; Daniel Durusky; Harland Epps; Ian Evans; Janet Evans; Valery Fishman; Anna Frebel; Thomas Gauron; Dani Guzman; Tyson Hare; Bi-Ho Jang; Jeong-Gyun Jang; Andres Jordan; Jihun Kim; Kang-Min Kim; Yunjong Kim; Sungho Lee; Mercedes Lopez-Morales; Claudia Mendes de Oliveira; Kenneth McCracken; Stuart McMuldroch; Joseph Miller; Mark Mueller; Jae Sok Oh; Cem Onyuksel; Byeong-Gon Park; Chan Park; Sung-Joon Park; Charles Paxson; David Phillips; David Plummer; William Podgorski; Adam Rubin; Andreas Seifahrt; Daniel Stark; Joao Steiner; Alan Uomoto; Ronald Walsworth; Young-Sam Yu

doi:10.1117/12.2313539

The GMT-Consortium Large Earth Finder (G-CLEF): An optical echelle spectrograph for the Giant Magellan Telescope (GMT)

Andrew Szentgyorgyi^*, Daniel Baldwin, Stuart Barnes, Jacob Bean, Sagi Ben-Ami, Patricia Brennan, Jamie Budynkiewicz, Daniel Catropa, Moo-Yung Chun, Charlie Conroy, Adam Contos, Jeffrey D. Crane, Daniel Durusky, Harland Epps, Ian Evans, Janet Evans, Valery Fishman, Anna Frebel, Thomas Gauron, Dani GuzmanTyson Hare, Bi-Ho Jang, Jeong-Gyun Jang, Andres Jordan, Jihun Kim, Kang-Min Kim, Yunjong Kim, Sungho Lee, Mercedes Lopez-Morales, Claudia Mendes de Oliveira, Kenneth McCracken, Stuart McMuldroch, Joseph Miller, Mark Mueller, Jae Sok Oh, Cem Onyuksel, Byeong-Gon Park, Chan Park, Sung-Joon Park, Charles Paxson, David Phillips, David Plummer, William Podgorski, Adam Rubin, Andreas Seifahrt, Daniel Stark, Joao Steiner, Alan Uomoto, Ronald Walsworth, Young-Sam Yu

^*Corresponding author for this work

Department of Particle Physics and Astrophysics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

20 Citations (Scopus)

Abstract

The GMT-Consortium Large Earth Finder (G-CLEF) is an instrument that is being designed to exceed the state-of-the-art radial velocity (RV) precision achievable with the current generation of stellar velocimeters. It is simultaneously being designed to enable a wide range of scientific programs, prominently by operating to blue wavelengths (> 3500 angstrom). G-CLEF will be the first light facility instrument on the Giant Magellan Telescope (GMT) when the GMT is commissioned in 2023. G-CLEF is a fiber-fed, vacuum-enclosed spectrograph with an asymmetric white pupil echelle design. We discuss several innovative structural, optical and control system features that differentiate G-CLEF from previous precision RV instruments.

Original language	English
Title of host publication	GROUND-BASED AND AIRBORNE INSTRUMENTATION FOR ASTRONOMY VII
Editors	CJ Evans, L Simard, H Takami
Publisher	SPIE
Number of pages	16
DOIs	https://doi.org/10.1117/12.2313539
Publication status	Published - 2018
Event	Ground-based and Airborne Instrumentation for Astronomy VII 2018 - Austin, United States Duration: 10 Jun 2018 → 14 Jun 2018

Publication series

Series	Proceedings of SPIE
Volume	10702
ISSN	0277-786X

Conference

Conference	Ground-based and Airborne Instrumentation for Astronomy VII 2018
Country/Territory	United States
City	Austin
Period	10/6/18 → 14/6/18

Access to Document

10.1117/12.2313539

Cite this

Szentgyorgyi, A., Baldwin, D., Barnes, S., Bean, J., Ben-Ami, S., Brennan, P., Budynkiewicz, J., Catropa, D., Chun, M.-Y., Conroy, C., Contos, A., Crane, J. D., Durusky, D., Epps, H., Evans, I., Evans, J., Fishman, V., Frebel, A., Gauron, T., ... Yu, Y.-S. (2018). The GMT-Consortium Large Earth Finder (G-CLEF): An optical echelle spectrograph for the Giant Magellan Telescope (GMT). In CJ. Evans, L. Simard, & H. Takami (Eds.), GROUND-BASED AND AIRBORNE INSTRUMENTATION FOR ASTRONOMY VII SPIE. https://doi.org/10.1117/12.2313539

@inproceedings{eff06c746800417782df675dada9f044,

title = "The GMT-Consortium Large Earth Finder (G-CLEF): An optical echelle spectrograph for the Giant Magellan Telescope (GMT)",

abstract = "The GMT-Consortium Large Earth Finder (G-CLEF) is an instrument that is being designed to exceed the state-of-the-art radial velocity (RV) precision achievable with the current generation of stellar velocimeters. It is simultaneously being designed to enable a wide range of scientific programs, prominently by operating to blue wavelengths (> 3500 angstrom). G-CLEF will be the first light facility instrument on the Giant Magellan Telescope (GMT) when the GMT is commissioned in 2023. G-CLEF is a fiber-fed, vacuum-enclosed spectrograph with an asymmetric white pupil echelle design. We discuss several innovative structural, optical and control system features that differentiate G-CLEF from previous precision RV instruments.",

author = "Andrew Szentgyorgyi and Daniel Baldwin and Stuart Barnes and Jacob Bean and Sagi Ben-Ami and Patricia Brennan and Jamie Budynkiewicz and Daniel Catropa and Moo-Yung Chun and Charlie Conroy and Adam Contos and Crane, {Jeffrey D.} and Daniel Durusky and Harland Epps and Ian Evans and Janet Evans and Valery Fishman and Anna Frebel and Thomas Gauron and Dani Guzman and Tyson Hare and Bi-Ho Jang and Jeong-Gyun Jang and Andres Jordan and Jihun Kim and Kang-Min Kim and Yunjong Kim and Sungho Lee and Mercedes Lopez-Morales and {de Oliveira}, {Claudia Mendes} and Kenneth McCracken and Stuart McMuldroch and Joseph Miller and Mark Mueller and Oh, {Jae Sok} and Cem Onyuksel and Byeong-Gon Park and Chan Park and Sung-Joon Park and Charles Paxson and David Phillips and David Plummer and William Podgorski and Adam Rubin and Andreas Seifahrt and Daniel Stark and Joao Steiner and Alan Uomoto and Ronald Walsworth and Young-Sam Yu",

year = "2018",

doi = "10.1117/12.2313539",

language = "English",

series = "Proceedings of SPIE",

publisher = "SPIE",

editor = "CJ Evans and L Simard and H Takami",

booktitle = "GROUND-BASED AND AIRBORNE INSTRUMENTATION FOR ASTRONOMY VII",

address = "United States",

note = "Ground-based and Airborne Instrumentation for Astronomy VII 2018 ; Conference date: 10-06-2018 Through 14-06-2018",

}

Szentgyorgyi, A, Baldwin, D, Barnes, S, Bean, J, Ben-Ami, S, Brennan, P, Budynkiewicz, J, Catropa, D, Chun, M-Y, Conroy, C, Contos, A, Crane, JD, Durusky, D, Epps, H, Evans, I, Evans, J, Fishman, V, Frebel, A, Gauron, T, Guzman, D, Hare, T, Jang, B-H, Jang, J-G, Jordan, A, Kim, J, Kim, K-M, Kim, Y, Lee, S, Lopez-Morales, M, de Oliveira, CM, McCracken, K, McMuldroch, S, Miller, J, Mueller, M, Oh, JS, Onyuksel, C, Park, B-G, Park, C, Park, S-J, Paxson, C, Phillips, D, Plummer, D, Podgorski, W, Rubin, A, Seifahrt, A, Stark, D, Steiner, J, Uomoto, A, Walsworth, R & Yu, Y-S 2018, The GMT-Consortium Large Earth Finder (G-CLEF): An optical echelle spectrograph for the Giant Magellan Telescope (GMT). in CJ Evans, L Simard & H Takami (eds), GROUND-BASED AND AIRBORNE INSTRUMENTATION FOR ASTRONOMY VII. SPIE, Proceedings of SPIE, vol. 10702, Ground-based and Airborne Instrumentation for Astronomy VII 2018, Austin, Texas, United States, 10/6/18. https://doi.org/10.1117/12.2313539

The GMT-Consortium Large Earth Finder (G-CLEF): An optical echelle spectrograph for the Giant Magellan Telescope (GMT). / Szentgyorgyi, Andrew; Baldwin, Daniel; Barnes, Stuart et al.
GROUND-BASED AND AIRBORNE INSTRUMENTATION FOR ASTRONOMY VII. ed. / CJ Evans; L Simard; H Takami. SPIE, 2018. (Proceedings of SPIE, Vol. 10702).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - The GMT-Consortium Large Earth Finder (G-CLEF)

T2 - Ground-based and Airborne Instrumentation for Astronomy VII 2018

AU - Szentgyorgyi, Andrew

AU - Baldwin, Daniel

AU - Barnes, Stuart

AU - Bean, Jacob

AU - Ben-Ami, Sagi

AU - Brennan, Patricia

AU - Budynkiewicz, Jamie

AU - Catropa, Daniel

AU - Chun, Moo-Yung

AU - Conroy, Charlie

AU - Contos, Adam

AU - Crane, Jeffrey D.

AU - Durusky, Daniel

AU - Epps, Harland

AU - Evans, Ian

AU - Evans, Janet

AU - Fishman, Valery

AU - Frebel, Anna

AU - Gauron, Thomas

AU - Guzman, Dani

AU - Hare, Tyson

AU - Jang, Bi-Ho

AU - Jang, Jeong-Gyun

AU - Jordan, Andres

AU - Kim, Jihun

AU - Kim, Kang-Min

AU - Kim, Yunjong

AU - Lee, Sungho

AU - Lopez-Morales, Mercedes

AU - de Oliveira, Claudia Mendes

AU - McCracken, Kenneth

AU - McMuldroch, Stuart

AU - Miller, Joseph

AU - Mueller, Mark

AU - Oh, Jae Sok

AU - Onyuksel, Cem

AU - Park, Byeong-Gon

AU - Park, Chan

AU - Park, Sung-Joon

AU - Paxson, Charles

AU - Phillips, David

AU - Plummer, David

AU - Podgorski, William

AU - Rubin, Adam

AU - Seifahrt, Andreas

AU - Stark, Daniel

AU - Steiner, Joao

AU - Uomoto, Alan

AU - Walsworth, Ronald

AU - Yu, Young-Sam

PY - 2018

Y1 - 2018

N2 - The GMT-Consortium Large Earth Finder (G-CLEF) is an instrument that is being designed to exceed the state-of-the-art radial velocity (RV) precision achievable with the current generation of stellar velocimeters. It is simultaneously being designed to enable a wide range of scientific programs, prominently by operating to blue wavelengths (> 3500 angstrom). G-CLEF will be the first light facility instrument on the Giant Magellan Telescope (GMT) when the GMT is commissioned in 2023. G-CLEF is a fiber-fed, vacuum-enclosed spectrograph with an asymmetric white pupil echelle design. We discuss several innovative structural, optical and control system features that differentiate G-CLEF from previous precision RV instruments.

AB - The GMT-Consortium Large Earth Finder (G-CLEF) is an instrument that is being designed to exceed the state-of-the-art radial velocity (RV) precision achievable with the current generation of stellar velocimeters. It is simultaneously being designed to enable a wide range of scientific programs, prominently by operating to blue wavelengths (> 3500 angstrom). G-CLEF will be the first light facility instrument on the Giant Magellan Telescope (GMT) when the GMT is commissioned in 2023. G-CLEF is a fiber-fed, vacuum-enclosed spectrograph with an asymmetric white pupil echelle design. We discuss several innovative structural, optical and control system features that differentiate G-CLEF from previous precision RV instruments.

U2 - 10.1117/12.2313539

DO - 10.1117/12.2313539

M3 - Conference contribution

T3 - Proceedings of SPIE

BT - GROUND-BASED AND AIRBORNE INSTRUMENTATION FOR ASTRONOMY VII

A2 - Evans, CJ

A2 - Simard, L

A2 - Takami, H

PB - SPIE

Y2 - 10 June 2018 through 14 June 2018

ER -

The GMT-Consortium Large Earth Finder (G-CLEF): An optical echelle spectrograph for the Giant Magellan Telescope (GMT)

Abstract

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Conference

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