UVMULTIFIT: A versatile tool for fitting astronomical radio interferometric data

20 Jan 2014I. Marti-VidalW. H. T. VlemmingsS. MullerS. Casey

The analysis of astronomical interferometric data is often performed on the images obtained after deconvolution of the interferometer's point spread function (PSF). This strategy can be understood (especially for cases of sparse arrays) as fitting models to models, since the deconvolved images are already non-unique model representations of the actual data (i.e., the visibilities)... (read more)

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