Image Details
Caption: Figure A2.
Debiased PI map produced using our POL-2 Stokes Q and U maps of the B213 region. Nonsmoothed PI contours are drawn at [2, 3, 4] × σPI, where σPI is the rms noise, ∼1 mJy beam−1 (estimated using the pixels in a signal-free region of the PI map). The red contour corresponds to a POL-2 total intensity of 13 mJy beam−1. The PI is nearly zero in the area surrounding the cores, but within the cores themselves, a clear detection can be seen. Cyan dashed circles mark the areas with diameters of ﹩3^{\prime} ﹩ and ﹩7^{\prime} ﹩ around the central positions of the two observed fields. Polarization measurements within the smaller circles, as well as the common area covered by both larger circles, should be useful. Therefore, the measurements of the three cores T Tauri, Miz-2, and HGBS-1 may not be reliable due to the dominance of background noise at their locations. Each of the six cores are labeled.
Other Images in This Article
Copyright and Terms & Conditions
© 2021. The Author(s). Published by the American Astronomical Society.
