Spectral response matrices of LS1 and LS3

The building-up of LS1 and LS3 response matrices for the deconvolution of the 240 channels PHA spectra was based on the analysis described in section 3.2,namely:

• reconstruction of detectors efficiency as a function of photon energy and incoming direction (described in previous section);
• channel to energy conversion;
• energy resolution as a function of energy;
• modeling of the different line spectra components and their dependency on energy;
• thresholds effects (from LABEN calibrations)