145 citations · 377 across the 10 of their papers we have counts for
9 papers · 1 filter
Inventories of Rich Carbon-Chain Chemistry in Prestellar and Starless Cores in the Perseus Molecular Cloud
Anissa Pokorny-Yadav, Samantha Scibelli, Judit Ferrer Asensio +3
Carbon-chain molecules serve as an important reservoir of reactive organic matter that will eventually be incorporated into protoplanetary disks, planets, and cometary material. Pr…
Chemistry of Dark Molecular Clouds
Yuri Aikawa, Izaskun Jimenez-Serra, Paola Caselli
Recent molecular line surveys, particularly toward the starless core TMC-1 CP, have greatly expanded the inventory of interstellar molecules, revealing numerous isomers and even ar…
ALMA Central Molecular Zone Exploration Survey (ACES)-IV. Data of the two intermediate-width spectral windows
Xing Lu, Daniel L. Walker, Adam Ginsburg +61
We release the intermediate-width spectral window data from the ALMA Central Molecular Zone Exploration Survey (ACES) Large Program, which covers SiO(2-1), SO(2_2-1_1), H13CO+(1-0)…
High deuteration of methanol in L1544
S. Spezzano, W. Riedel, P. Caselli +7
Isotopic fractionation is a very powerful tool to follow the evolution of material from one stage to the next in the star-formation process. Pre-stellar cores exhibit some of the h…
ACES: The Magnetic Field in Large Filaments in the Galactic Center
Dylan M. Paré, Zi-Xuan Feng, Yue Hu +33
The Galactic Center (GC) is an extreme region of the Milky Way that is host to a complex set of thermal and non-thermal structures. In particular, the GC contains high-density gas…
Precursors of fatty alcohols in the ISM: Discovery of n-propanol
Izaskun Jimenez-Serra, Lucas F. Rodriguez-Almeida, Jesus Martin-Pintado +12
Theories on the origins of life propose that early cell membranes were synthesized from amphiphilic molecules simpler than phospholipids such as fatty alcohols. The discovery in th…
Cloud-cloud collision as drivers of the chemical complexity in Galactic Centre molecular clouds
S. Zeng, Q. Zhang, I. Jimenez-Serra +6
G+0.693-0.03 is a quiescent molecular cloud located within the Sagittarius B2 (Sgr B2) star-forming complex. Recent spectral surveys have shown that it represents one of the most p…
First detection of the pre-biotic molecule glycolonitrile (HOCH2CN) in the interstellar medium
S. Zeng, D. Quénard, I. Jiménez-Serra +4
Theories of a pre-RNA world suggest that glycolonitrile (HOCHCN) is a key species in the process of ribonucleotide assembly, which is considered as a molecular precursor of nuc…
Complex organic molecules in the Galactic Centre: the N-bearing family
S. Zeng, I. Jiménez-Serra, V. M. Rivilla +6
We present an unbiased spectral line survey toward the Galactic Centre (GC) quiescent giant molecular cloud (QGMC), G+0.693 using the GBT and IRAM 30 telescopes. Our study high…