74 citations · 734 across the 66 of their papers we have counts for
6 papers · 1 filter
The Astrochemistry Low-energy Electron Cross-Section (ALeCS) database I. Semi-empirical electron-impact ionization cross-section calculations and ionization rates
Brandt A. L. Gaches, Tommaso Grassi, Stefan Vogt-Geisse +6
(Abridged) Electron-molecule interaction is a fundamental process in radiation-driven chemistry in space, from the interstellar medium to comets. Therefore, knowledge of interactio…
Chemical evolution of some selected complex organic molecules in low-mass star-forming regions
Bratati Bhat, Rumela Kar, Suman Kumar Mondal +6
The destiny of complex organic molecules (COMs) in star-forming regions is interlinked with various evolutionary phases. Therefore, identifying these species in diversified environ…
Deuterium Fractionation across the Infrared Dark Cloud G034.77-00.55 interacting with the Supernova Remnant W44
G. Cosentino, J. C. Tan, I. Jiménez-Serra +10
Supernova remnants (SNRs) may regulate star formation in galaxies. For example, SNR-driven shocks may form new molecular gas or compress pre-existing clouds and trigger the formati…
Digging into the Interior of Hot Cores with ALMA (DIHCA). III: The Chemical Link between NHCHO, HNCO, and HCO
Kotomi Taniguchi, Patricio Sanhueza, Fernando A. Olguin +8
We have analyzed the NHCHO, HNCO, HCO, and CHCN (CHCN) molecular lines at an angular resolution of obtained by the Atacama Large Millime…
Carbon-Chain Chemistry in the Interstellar Medium
Kotomi Taniguchi, Prasanta Gorai, Jonathan C. Tan
The presence of carbon-chain molecules in the interstellar medium (ISM) has been known since the early 1970s and such species have been identified to date, making up $\sim 4…
Astrochemical Diagnostics of the Isolated Massive Protostar G28.20-0.05
Prasanta Gorai, Chi-Yan Law, Jonathan C. Tan +8
We study the astrochemical diagnostics of the isolated massive protostar G28.20-0.05. We analyze data from ALMA 1.3~mm observations with resolution of 0.2 arcsec (1,000 au).…