The Infrared Spectrograph (IRS)

8/31/99


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Table of Contents

The Infrared Spectrograph (IRS)

IRS Science Team

IRS Architecture and Design

Basic IRS Capabilities

IRS Slits (details)

IRS Spectral Properties

Unresolved Fringes Limit Line Flux Accuracy

Peak Up

SIZE matters

IRS Peakup

First Light in the Short-Low Module

Short-Low Module

The 4 IRS Modules (view from above)

The Short-High Module Captures Many Lines at Once

First Light in the Long-High Module

Author: Jeffrey Van Cleve