Gemini High-resolution Optical Spectrograph (GHOST) at Gemini South: Instrument Performance and Integration, First Science, and Next Steps

M. Kalari, V.; Díaz, Rubén; G. Robertson, J.; W. McConnachie, Alan; Ireland, Michael; Salinas, R.; Young, P.; Simpson, Chris; R. Hayes, Christian; Nielsen, Jon; Burley, Greg; Pazder, John; Gómez-Jiménez, Manuel; Martioli, Eder; B. Howell, Steve; Jeong, Miji; Juneau, S.; Ruiz-Carmona, Roque; Margheim, S.; Sheinis, Andrew; Anthony, André; S. Baker, Gregory; A. M. Berg, Trystyn; Cao, Tian-Wen; Chapin, E.; Chin, Tat-Jun; Chiboucas, Kristin; Churilov, Vladimir; Deibert, Emily; Densmore, A.; B. Dunn, Jennifer; L. Edgar, Michael; Heo, Jeong‐Eun; K. Henderson, David; Farrell, Tony; Font, J.; Firpo, V.; Fuentes, J.; Labrie, Kathleen; B. Lambert, S.; Lawrence, Jon; Lothrop, Jordan; M. McDermid, Richard; W. Miller, Bryan; Pérez, Gabriel; M. Placco, Vinicius; J. Prado, Pablo; Quiroz, Carlos; Ramos, Francisco; J. Rutten, R.; M. G. Silva, K.; Thomas-Osip, J.; Urrutia, Cristian; D. Vacca, William; A. Venn, Kim; Waller, Fletcher; Waller, Lewis; White, Marc; Xu, Siyi; Zhelem, Ross

doi:10.3847/1538-3881/ad72ed

Public

Gemini High-resolution Optical Spectrograph (GHOST) at Gemini South: Instrument Performance and Integration, First Science, and Next Steps

Published in The Astronomical Journal • Oct 15, 2024

Authors:

V. M. Kalari

Rubén Díaz

J. G. Robertson

Abstract

Abstract The Gemini South telescope is now equipped with a new high-resolution spectrograph called the Gemini High-resolution Optical SpecTrograph (GHOST). This instrument provides high-efficiency, high-resolution spectra covering 347–1060 nm in a single exposure of either one or two targets simulta...

Subject

Physics

Spectrograph

Astronomy

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