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SAPAC: a SBF analysis pipeline for the astronomical community

Laura P. Dunn·Helmut Jerjen
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Abstract

Large volumes of CCD imaging data that will become available from wide-field cameras at telescopes such as the CFHT, SUBARU, VST, or VISTA in the near future are highly suitable for systematic distance surveys of early-type galaxies using the Surface Brightness Fluctuation (SBF) method. For the efficient processing of such large data sets, we are developing the first semi-automatic SBF analysis pipeline named SAPAC. After a brief description of the SBF method we discuss the image quality needed for a successful distance measurement and give some background information on SAPAC

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Laura P. Dunn, Helmut Jerjen. 2005-08-01. SAPAC: a SBF analysis pipeline for the astronomical community. https://doi.org/10.1017/s1743921305004072

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