Abstract
A computational error has been found in the formula used to convert polarization angle values from equatorial to Galactic coordinates as reported in Table 2 of our original article. This concerns only ?gal values in parenthesis, regarding the NIKA camera observations. An updated version of Table 2 is given in Table 1 with new values having been recomputed. The bottom panel of Fig. 6 of the original article has been updated accordingly (see Fig. 1). This correction, however, does not significantly affect the result of the weighted-average polarization angle, which is now equal to -87.8? instead of -87.7? , which is consistent within the uncertainty previously given. It is important to notice that the uncertainties associated with the polarization angle values are not affected by the coordinate change correction.
Original language | English (US) |
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Journal | Astronomy and Astrophysics |
Volume | 664 |
DOIs |
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State | Published - Aug 2022 |
ASJC Scopus subject areas
- Astronomy and Astrophysics
- Space and Planetary Science