activity
19932026
most citedThe Infrared Spectrograph on the Spitzer Space Telescope

1.5k citations · 14.3k across the 196 of their papers we have counts for

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7 papers · 1 filter

astro-ph2000

Spatial resolution bias in the mid-infrared Starburst/AGN classification

O. Laurent, I. F. Mirabel, V. Charmandaris +4

We present the effects of limited spatial resolution to the observed mid-infrared (MIR) spectrum of an active galactic nucleus (AGN) surrounded by a disk with massive star forming…

astro-ph2000★ 14 cited

Mid-infrared diagnostics to distinguish AGNs from starbursts

O. Laurent, I. F. Mirabel, V. Charmandaris +5

We present new mid-infrared (MIR) diagnostics to distinguish emission of active galactic nuclei (AGN) from that originating in starburst regions. Our method uses empirical spectros…

astro-ph2000★ 153 cited

High-Resolution Imaging of Molecular Gas and Dust in the Antennae (NGC 4038/39): Super Giant Molecular Complexes

C. D. Wilson, N. Scoville, S. C. Madden +1

We present new aperture synthesis CO maps of the Antennae (NGC 4038/39) obtained with the Caltech Millimeter Array. These sensitive images show molecular emission associated with t…

astro-ph2000

Searching for AGN signatures in Mid-IR Spectra: The case of NGC1068

O. Laurent, I. F. Mirabel, V. Charmandaris +3

We present mid-IR observations of the prototypical Seyfert 2 galaxy NGC 1068 obtained with ISOCAM between 5 and 16micron. The proximity of this galaxy coupled with the spectro-imag…

astro-ph2000★ 1 cited

IRS: the Infrared Spectrograph on SIRTF

J. Houck, J. van Cleve, B. Brandl +3

The Infrared Spectrograph (IRS)is one of the three instruments on board the Space Infrared Telescope Facility (SIRTF) to be launched in December 2001. The IRS will provide high res…

astro-ph2000

The Mid-Infrared Spectra of Interacting Galaxies: From ISO to SIRTF

V. Charmandaris, O. Laurent, I. F. Mirabel +2

We present mid-infrared (5--16micron) images and spectra of a sequence of interacting galaxies, observed by ISOCAM. The galaxies were selected as being at progressive stages in the…