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Browsing by Author "Bergin, E. A."
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Impact of nonconvergence and various approximations of the partition function on the molecular column densities in the interstellar medium
Carvajal Zaera, Miguel
; Favre, Cecile; Kleiner, Isabelle; Ceccarelli, Cecilia; Bergin, E. A.; Fedele, Maddalena (Springer Verlag, 2019-07)
We emphasize that the completeness of the partition function, that is, the use of a converged partition function at the typical temperature range of the survey, is very important to decrease the uncertainty on this quantity ... -
The complexity of Orion : an ALMA view II. gGg '-ethylene glycol and acetic acid
Favre, C.; Pagani, L.; Goldsmith, P. F.; Bergin, E. A.; Carvajal Zaera, Miguel; Kleiner, I.; Melnick, G.; Snell, R. (Hans Publishers, 2017)
We report the first detection and high angular resolution (1.8 '' x 1.1 '') imaging of acetic acid (CH3COOH) and gGg'-ethylene glycol (gGg'(CH2OH)(2)) toward the Orion Kleinmann-Low (Orion-KL) nebula. The observations were ...
