In ELAIS-N1, HSC galaxies show a 9 sigma cosmic shear signal, LOFAR ILT data show a 0.15 radio-optical position angle correlation, and simulations suggest a 3200-hour ILT campaign could detect radio shear at about 6.8 sigma.
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Prospects for radio weak lensing: studies using LOFAR observations in the ELAIS-N1 field
In ELAIS-N1, HSC galaxies show a 9 sigma cosmic shear signal, LOFAR ILT data show a 0.15 radio-optical position angle correlation, and simulations suggest a 3200-hour ILT campaign could detect radio shear at about 6.8 sigma.