Updating galaxy morphology inputs in Euclid shear calibration simulations from real data fits shifts the multiplicative bias by a percent level, five times larger than the allowed error budget.
Appendix B: Ellipticity pre-processing As it can be seen in Fig
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Euclid preparation. Refining input galaxy shape distributions for shear calibration simulations
Updating galaxy morphology inputs in Euclid shear calibration simulations from real data fits shifts the multiplicative bias by a percent level, five times larger than the allowed error budget.