For specifics about our research, which involves the Maximum Entropy Method from NJIT and visibilities, you may want to visit:

Jeongwoo Lee's SSMEM page, Jeongwoo is one of our collaborators that helped develop MEM_NJIT
Ed Schmahl's home page, for a complete overview of RHESSI Imaging, including explanations of visibilities.

Our software:

The newest MEM NJIT software
Gordon Hurford's Visibility Routines
Documentation for our imaging process.
My software directory, IDL procedures that I made and use for data analysis.

Our databases:

Quicklook
HEDC, HESSI Experimental Data Center

If you would like to know more about RHESSI or NASA/Goddard:

The RHESSI Home Page
NASA Centers: Goddard

And now for some non-solar stuff. Before I was hired by Ed, I worked for the Spitzer (or SIRTF) Legacy team at the University of Maryland. Our "Map2" team was responsible for data reduction, source identification, and source cataloging. We collaborated with other schools and formed the "c2d" team, primarily studying star formation in molecular clouds.

Spitzer: Legacy, from Cores to Disks
University of Maryland Astronomy Department

And just for the heck of it,

Lisa's Page, Esteemed Extragalactician Lisa Wei and her alcoholic kitty.