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arXiv:astro-ph/0010129 (astro-ph)
[Submitted on 6 Oct 2000]

Title:Diffraction Limited Imaging of High Redshift Galaxies with Adaptive Optics

Authors:R.I. Davies, M. Lehnert, A.J. Baker, S. Rabien
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Abstract: The major cornerstone of future ground-based astronomy is imaging and spectroscopy at the diffraction limit using adaptive optics. To exploit the potential of current AO systems, we have begun a survey around bright stars to study intermediate redshift galaxies at high resolution. Using ALFA to reach the diffraction limit of the 3.5-m telescope at Calar Alto allows us to study the structure of distant galaxies in the near-infrared at scales of 100-150 pc for z=0.05 and at scales 1.0-1.5 kpc at z=1. In this contribution we present the initial results of this project, which hint at the exciting prospects possible with the resolution and sensitivity available using an AO camera on the 8-m class VLT.
Comments: 2 page contribution to IAU symposium 205 (Aug 2000) on 'Galaxies and their Constituents at the Highest Angular Resolutions'
Subjects: Astrophysics (astro-ph)
Cite as: arXiv:astro-ph/0010129
  (or arXiv:astro-ph/0010129v1 for this version)
  https://doi.org/10.48550/arXiv.astro-ph/0010129

Submission history

From: Richard I. Davies [view email]
[v1] Fri, 6 Oct 2000 07:42:33 UTC (28 KB)
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