Optical parametric evaluation model for a broadband high resolution spectrograph at E-ELT (E-ELT HIRES)
Date Issued
2016
Author(s)
Abstract
We present the details of a paraxial parametric model of a high resolution spectrograph which can be used as a tool, characterized by good approximation and reliability, at a system engineering level. This model can be exploited to perform a preliminary evaluation of the different parameters as long as different possible architectures of high resolution spectrograph like the one under design for the E-ELT (for the moment called E-ELT HIRES in order to avoid wrong association with the HIRES spectrograph at Keck telescope). The detailed equations flow concerning the first order effects of all the spectrograph components is described; in addition a comparison with the data of a complete physical ESPRESSO spectrograph model is presented as a model proof.
Coverage
Modeling, Systems Engineering, and Project Management for Astronomy VII
All editors
Angeli George Z.; Dierickx Philippe
Series
Volume
9911
Start page
99112L
Conferenece
Modeling, Systems Engineering, and Project Management for Astronomy VII
Conferenece place
Edinburgh, United Kingdom
Conferenece date
26 June–1 July, 2016
Issn Identifier
0277-786X
Ads BibCode
2016SPIE.9911E..2LG
Rights
open.access
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