molecules:ism:oxiran

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molecules:ism:oxiran [2023/06/09 13:54] – muellermolecules:ism:oxiran [2023/06/09 13:56] (current) – mueller
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 Five or six lines are essentially unblended and have a sufficient signal-to-noise ratio,  Five or six lines are essentially unblended and have a sufficient signal-to-noise ratio, 
 two more lines are blended, and the combination of the contributions account nicely for the emission lines.  two more lines are blended, and the combination of the contributions account nicely for the emission lines. 
-So the identification was deemed to be somewhat tentative in this line-rich sourvey. +So the identification was deemed to be somewhat tentative in this line-rich survey. 
 From the estimate of the column density, one can derive a degree of deuteration per H atom of ~0.16,  From the estimate of the column density, one can derive a degree of deuteration per H atom of ~0.16, 
 compared to ~0.036 per H atom in the case of //c//-C<sub>2</sub>H<sub>3</sub>DO.  compared to ~0.036 per H atom in the case of //c//-C<sub>2</sub>H<sub>3</sub>DO. 
 Such an enhancement of the degree of deuteration per H atom has also been seen for other  Such an enhancement of the degree of deuteration per H atom has also been seen for other 
-doubly deuterated molecules compared to the mono-deuerated varions, such as CHD<sub>2</sub>CN, +doubly deuterated molecules compared to their mono-deuerated variants, such as CHD<sub>2</sub>CN, 
 CHD<sub>2</sub>OCHO, CH<sub>3</sub>OCHD<sub>2</sub>, CHD<sub>2</sub>OH, and CHD<sub>2</sub>CHO.\\ CHD<sub>2</sub>OCHO, CH<sub>3</sub>OCHD<sub>2</sub>, CHD<sub>2</sub>OH, and CHD<sub>2</sub>CHO.\\
 \\ \\
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