Lawrence Rudnick edited section_Define_Data_Products_Catalogs__.tex  over 8 years ago

Commit id: 368a2805ec72de44c3bb42e2190a3f6b07f2f78a

deletions | additions      

       

\item Integrated Spectral Index (Stokes I) and uncertainty  \item Basic Shape information IQU (TBD, likely Gaussian fit parameters including deconvolved sizes)  \end{enumerate}  For the linear polarization Stokes Q and U values, we will report these as the more traditional polarized flux density (amplitude of Q+iU) and polarization angle ($0.5\,\tan^{-1}(U/Q)$). It is also likely that for bright sources we will be able to compute IQU spectra (averaged over the source region). These would be extracted from the temporary full-resolution cubes. \textbf{ LR note: since this is only "likely", let's drop the whole spectra thing, which increases the value of the enhanced products. We know they're not going to NRAO can't  do it anyway this  and there's no such thing as high resolution cubes.} \\  As defined in the TIP (\S~4.1.7), we consider the Basic Object Catalog entry for an ``object'' in the cumulative catalogs to contain:  \begin{enumerate}