Fig. 14
Sources detected in the H- and Ks-band, separated by position along the east-west-axis. White columns: sources less than 4.1′′ east of Sgr A*. Red columns: sources more than 4.1′′ east of Sgr A*. Upper/lower left frame: Ks-band polarization degree/angle, upper/lower middle frame: H-band polarization degree/angle, upper right frame: relation of H- and Ks-band polarization degree (logarithmic plot). Lower right frame: difference between H- and Ks-band polarization angle. Blue lines represent Gaussian fits to the histograms.
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