SearchCal: a virtual observatory tool for searching calibrators in optical long baseline interferometry
SearchCal: a virtual observatory tool for searching calibrators in optical long baseline interferometry
In long baseline interferometry, the raw fringe contrast must be calibrated to obtain the true visibility and then those observables that can be interpreted in terms of astrophysical parameters. The selection of suitable calibration stars is crucial for obtaining the ultimate precision of interferometric instruments like the VLTI. We have …