TY - JOUR
T1 - Erratum
T2 - The perseus ALMA chemistry survey (PEACHES). I: The complex organic molecules in perseus embedded protostars (Astrophysical Journal (2021) 910 (20) DOI: 10.3847/1538-4357/abdfd6)
AU - Yang, Yao Lun
AU - Sakai, Nami
AU - Zhang, Yichen
AU - Murillo, Nadia M.
AU - Zhang, Ziwei E.
AU - Higuchi, Aya E.
AU - Zeng, Shaoshan
AU - López-Sepulcre, Ana
AU - Yamamoto, Satoshi
AU - Lefloch, Bertrand
AU - Bouvier, Mathilde
AU - Ceccarelli, Cecilia
AU - Hirota, Tomoya
AU - Imai, Muneaki
AU - Oya, Yoko
AU - Sakai, Takeshi
AU - Watanabe, Yoshimasa
N1 - Publisher Copyright:
© 2021 Institute of Physics Publishing. All rights reserved.
PY - 2021/6/1
Y1 - 2021/6/1
N2 - We have identified an error in the uncertainties of the fitted column densities of complex organic molecules (Table 5 in the published article). In particular, a few upper or lower uncertainties were underestimated by a factor of 10. A script was used to generate the table from the results of radiative transfer modeling (Section 3.4 in the published article). This script assumed the same order of magnitude for both upper and lower uncertainties, which is true in most cases. In a few cases, for example, the CH3OH column density in L1448 NW, - ´ 2.1+ 10 1.1 0.7 15 cm-2, has different orders of magnitude in its upper and lower uncertainties. Thus, it was erroneously reported as - ´ 2.1+ 10 0.1 0.7 15 cm-2, because the script assumed an order of 1014 for both uncertainties. This error affects neither the conclusions nor the results and figures in the published article, because the error only occurred in the making of this table. A corrected version of Table 5 is provided here. (Table Presented). The authors gratefully thank Shih-Ying Hsu for noticing this error and bringing it to our attention.
AB - We have identified an error in the uncertainties of the fitted column densities of complex organic molecules (Table 5 in the published article). In particular, a few upper or lower uncertainties were underestimated by a factor of 10. A script was used to generate the table from the results of radiative transfer modeling (Section 3.4 in the published article). This script assumed the same order of magnitude for both upper and lower uncertainties, which is true in most cases. In a few cases, for example, the CH3OH column density in L1448 NW, - ´ 2.1+ 10 1.1 0.7 15 cm-2, has different orders of magnitude in its upper and lower uncertainties. Thus, it was erroneously reported as - ´ 2.1+ 10 0.1 0.7 15 cm-2, because the script assumed an order of 1014 for both uncertainties. This error affects neither the conclusions nor the results and figures in the published article, because the error only occurred in the making of this table. A corrected version of Table 5 is provided here. (Table Presented). The authors gratefully thank Shih-Ying Hsu for noticing this error and bringing it to our attention.
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U2 - 10.3847/1538-4357/abff4e
DO - 10.3847/1538-4357/abff4e
M3 - Comment/debate
AN - SCOPUS:85108510421
SN - 0004-637X
VL - 913
JO - Astrophysical Journal
JF - Astrophysical Journal
IS - 2
M1 - 155
ER -