EDP Sciences logo
Subscriber Authentication Point
Search
Menu
Home All issues Volume 633 (January 2020) A&A, 633 (2020) A7 Full HTML
Free Access

Table A.1

Line list of formaldehyde and thioformaldehyde lines.

Species Transition Spin Frequency log(Aul) Eu Used in Dataset Notes
isomer (GHz) (s−1) (K) analysis
H2CO 50,5–40,4 para 362.736 −2.863 52 – 2013.1.00278.S
51,5–41,4 ortho 351.769 −2.920 62 – 2013.1.00278.S
HCO 50,5–40,4 para 353.812 −2.895 51 – 2013.1.00278.S
51,5–41,4 ortho 343.326 −2.952 61 – 2013.1.00278.S Blended with H2CS 102,9–92,8
52,3–42,2 para 356.176 −2.962 99 – 2013.1.00278.S CH2DOH at 356.176 GHz
52,4–42,3 para 354.899 −2.966 98 – 2013.1.00278.S
53,2–43,1 ortho 355.203 −3.083 158 – 2013.1.00278.S
53,3–43,2 ortho 355.191 −3.083 158 – 2013.1.00278.S
54,1–44,0 para 355.029 −3.334 240 – 2013.1.00278.S At same frequency as 54,2–44,1
54,2–44,1 para 355.029 −3.334 240 – 2013.1.00278.S At same frequency as 54,1–44,0
D2CO 60,6–50,5 para 342.522 −2.933 58 – 2013.1.00278.S CH2DOH at 342.522 GHz
61,6–51,5 ortho 330.674 −2.989 61 – 2013.1.00278.S
62,4–52,3 para 357.871 −2.925 81 – 2013.1.00278.S
62,5–52,4 para 349.631 −2.955 80 – 2013.1.00278.S CH2DOH at 349.635 GHz
63,3–53,2 ortho 352.244 −3.019 108 – 2013.1.00278.S
63,4–53,3 ortho 351.894 −3.020 108 – 2013.1.00278.S
64,2–54,1 para 351.492 −3.152 145 – 2013.1.00278.S
64,3–54,2 para 351.487 −3.152 145 – 2013.1.00278.S
65,1–55,0 ortho 351.196 −3.413 194 – 2013.1.00278.S At same frequency as 65,2–55,1
65,2–55,1 ortho 351.196 −3.413 194 – 2013.1.00278.S At same frequency as 65,1–55,0
H2CS 70,7–60,6 para 240.267 −3.688 46 yes 2012.1.00712.S
71,7–61,6 ortho 236.727 −3.717 59 yes 2016.1.01150.S
72,5–62,4 para 240.549 −3.724 99 yes 2012.1.00712.S
72,6–62,5 para 240.382 −3.725 99 yes 2012.1.00712.S
73,4–63,3 ortho 240.394 −3.776 165 yes 2012.1.00712.S At same frequency as 73,5–63,4
73,5–63,4 ortho 240.393 −3.776 165 – 2012.1.00712.S At same frequency as 73,4–63,3
74,3–64,2 para 240.332 −3.860 257 yes 2012.1.00712.S At same frequency as 74,4–64,3
74,4–64,3 para 240.332 −3.860 257 – 2012.1.00712.S At same frequency as 74,3–64,2
75,2–65,1 ortho 240.262 −3.998 375 yes 2012.1.00712.S At same frequency as 75,3–65,2
75,3–65,2 ortho 240.262 −3.998 375 – 2012.1.00712.S At same frequency as 75,2–65,1
100,10–90,9 para 342.946 −3.216 91 yes 2013.1.00278.S
101,9–91,8 ortho 348.534 −3.199 105 – 2013.1.00278.S Several lines at similar frequency
101,10–91,9 ortho 338.083 −3.239 102 yes 2013.1.00278.S
102,8–92,7 para 343.813 −3.231 143 yes 2013.1.00278.S
102,9–92,8 para 343.322 −3.232 143 – 2013.1.00278.S Blended with HCO 51,5–41,4
103,7–93,6 ortho 343.414 −3.255 209 – 2013.1.00278.S Blended with H2CS 103,8–93,7
103,8–93,7 ortho 343.410 −3.255 209 – 2013.1.00278.S Blended with H2CS 103,7–93,6
104,6–94,5 para 343.310 −3.290 301 yes 2013.1.00278.S At same frequency as 104,7–94,6
104,7–94,6 para 343.310 −3.290 301 – 2013.1.00278.S At same frequency as 104,6–94,5
105,5–95,4 ortho 343.203 −3.340 419 – 2013.1.00278.S Not detected
105,6–95,5 ortho 343.203 −3.340 419 – 2013.1.00278.S Not detected

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.