ALMA Community Event

Proposal Preparation Support

April/May 2020

Please note that this video tutorial has been compiled in early 2020 in preparation for the original Cycle 8 Call for Proposals. When the new Cycle 8 Call for Proposals will be prepared in early 2021, this tutorial will be updated according to the latest information.

Proposal Preparation Tutorials: Radio interferometry with ALMA: Basic terminology and spatial filtering

This brief tutorial provides an introduction to some basic concepts of radio interferometry. In particular it introduces interferometers as spatial filters, as well as the three widely-used concepts of synthesized beam (angular resolution), largest angular scale (recoverable angular scales) and primary beam (field of view). The tutorial is aimed at astronomers and a general audience who wish to become familiar with basic concepts of radio interferometry.

If you would like to watch this video tutorial now, please click here: Radio interferometry with ALMA: Basic terminology and spatial filtering

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