A method to calibrate measurement instruments to optimize the spectrometer optics for experiment E94-107 at JLab

A method to calibrate measurement instruments through the fulfillment of physical laws is described. This method is particularly well suited to determine and/or improve magnetic spectrometer optics databases as well as to establish the best resolution achievable with them. This method was applied to obtain the best resolution achievable in the excitation and binding energy spectra of several hypernuclei produced in the experiment E94-107 performed at JLab, allowing us to obtain sub-MeV resolutions.