MITS: The multi-imaging transient spectrograph for SOXS

Miniatura
Archivos
Proceedings of SPIE - The International Society for Optical Engineering Volume 107022018 Article number 107022ZGround-based and Airborne Instrumentation for Astronomy VII 2018Austin10 June 2018through 14 June 2018Code 138743
Fecha
2018-06
Autores
Profesor/a Guía
Facultad/escuela
Idioma
en
Título de la revista
ISSN de la revista
Título del volumen
Editor
SPIE
Nombre de Curso
Licencia CC
Atribución 4.0 Internacional (CC BY 4.0)
Licencia CC
https://creativecommons.org/licenses/by/4.0/deed.es
Resumen
The Son Of X-Shooter (SOXS)1 is a medium resolution spectrograph (R ∼ 4500) proposed for the ESO 3.6m NTT. We present the optical design of the UV-VIS arm of SOXS which employs high efficiency ion-etched gratings used in first order (m = 1) as the main dispersers. The spectral band is split into four channels which are directed to individual gratings, and imaged simultaneously by a single three-element catadioptric camera. The expected throughput of our design is > 60% including contingency. The SOXS collaboration expects first light in early 2021. This paper is one of several papers presented in these proceedings2-10 describing the full SOXS instrument. © 2018 SPIE.
Notas
Indexación: Scopus
Palabras clave
Catadioptric cameras, Etched gratings, Expected throughput, First order, Four-channel, High-efficiency, Spectral band, X-shooter
Citación
DOI
10.1117/12.2313338
URI
https://repositorio.unab.cl/xmlui/handle/ria/24070
Link a Vimeo
Colecciones
FCE - Artículos de Revista