MeerKAT will be the most sensitive radio telescope in the southern hemisphere, and will make significant contributions to Galactic and extra-galactic radio astronomy. To achieve this goal and obtain the best possible science from MeerKAT will require a skilled user community.
The South African radio
astronomy community is not large. At present, with the exception of
some modules covered in the National Astrophysics and Space Science Programme (NASSP), there is only one
graduate-level course in radio astronomy being offered in South
Africa. In order to obtain the best scientific value from the vast
amount of high-quality, unique data produced by MeerKAT, it is
absolutely crucial for South Africa to train a generation of
students, particularly ones from Africa, in the science and the
practice of radio astronomy. In particular, MeerKAT will be an
interferometer, whose basic observable is the Fourier transform of
the sky brightness, and whose use presents a unique series of
challenges requiring some specialized skills. We therefore propose to
hold a radio astronomy workshop to teach basic radio astronomy
science and particularly the skills required to process
interferometer data.
The workshop will
consists of two components:
introduction to the science of radio astronomy.
hands-on introduction to the processing of radio astronomy data.
The expected outcome of the workshop is that our students will be equipped with the confidence and the tools to undertake a research project in radio astronomy, be it an independent thesis project or as part of a larger team such as those which recently submitted large proposals for MeerKAT.
We will model our
workshop on the very successful series of workshops that have been
held since 1982 by the National Radio Astronomy Observatory in the
United States (see http://www.aoc.nrao.edu/events/synthesis/2010).
These workshops have been attended by a total of over 1700 people,
and have had a vast impact on radio astronomy. The last published
proceedings ``Synthesis Imaging in Radio Astronomy II'' (ASP vol.
180) has become of the primary references for people wanting to learn
synthesis imaging and interferometry. Although a small number of
South African students have attended the NRAO and European workshops
over the years, to meet the increased demand of MeerKAT it is far
more practical to hold workshops in South Africa.