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Fig. 2.

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The noise covariance between radial bins as a function of the minimum used for the integration in Eq. (15). This shows how different multipoles contribute to the radial covariance. θi, θj refer to the radial bins used to compute the covariance. The figure shows both the diagonal and off-diagonal terms in the covariance. In the following, we consider the covariance between radial bins of width 1 arcminute. Top: Elements of the covariance matrix between radial bins for the magnification field. Bottom: Elements of the covariance matrix between radial bins for the shear field.

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