Physical and Chemical Properties of Galactic Molecular Gas toward QSO J1851+0035

Atacama Large Millimeter/submillimeter Array (ALMA) data toward QSO J1851+0035 ( l = 33.°498, b = +0.°194) were used to study absorption lines by Galactic molecular gas. We detected 17 species (CO, ^13 CO, C ^18 O, HCO ^+ , H ^13 CO ^+ , HCO, H _2 CO, C _2 H, c -C _3 H, c -C _3 H _2 , CN, HCN, HNC,...

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Bibliographic Details

Published in:	The Astrophysical Journal
Main Authors:	Kanako Narita, Seiichi Sakamoto, Jin Koda, Yuki Yoshimura, Kotaro Kohno
Format:	Article
Language:	English
Published:	IOP Publishing 2024-01-01
Subjects:	Molecular clouds Interstellar abundances Interstellar line absorption Milky Way Galaxy Astrochemistry
Online Access:	https://doi.org/10.3847/1538-4357/ad3d5b