output
20022025
most citedThe Gaia mission

7.1k citations

Showing 2023Show all

90 papers · 1 filter

astro-ph.GA2023

The GUAPOS project: G31.41+0.31 Unbiased ALMA sPectral Observational Survey. IV. Phosphorus-bearing molecules and their relation with shock tracers

F. Fontani, C. Mininni, M. T. Beltrán +6

The astrochemistry of the important biogenic element phosphorus (P) is still poorly understood, but observational evidence indicates that P-bearing molecules are likely associated…

astro-ph.EP20234 cited

Protective Effects of Halite to Vacuum and Vacuum-Ultraviolet Radiation: A Potential Scenario During a Young Sun Superflare

Ximena C. Abrevaya, Douglas Galante, Paula M. Tribelli +16

Halite (NaCl mineral) has exhibited the potential to preserve microorganisms for millions of years on Earth. This mineral was also identified on Mars and in meteorites. In this stu…

astro-ph.EP202343 cited

15NH3 in the atmosphere of a cool brown dwarf

David Barrado, Paul Mollière, Polychronis Patapis +40

Brown dwarfs serve as ideal laboratories for studying the atmospheres of giant exoplanets on wide orbits as the governing physical and chemical processes in them are nearly identic…

astro-ph.GA202370 cited

A Milky Way-like barred spiral galaxy at a redshift of 3

Luca Costantin, Pablo G. Pérez-González, Yuchen Guo +30

The majority of massive disk galaxies in the local Universe show a stellar barred structure in their central regions, including our Milky Way. Bars are supposed to develop in dynam…

astro-ph.SR20233 cited

A near-UV reconnaissance of metal-poor massive stars

Chris Evans, Wagner Marcolino, Jean-Claude Bouret +1

We use synthetic model spectra to investigate the potential of near-ultraviolet (3000-4050 Å) observations of massive O-type stars. We highlight the He I 3188 and He II 3203…

astro-ph.GA202316 cited

Combined model for , , and spin-state chemistry in molecular clouds

O. Sipilä, L. Colzi, E. Roueff +3

We present a new gas-grain chemical model for the combined isotopic fractionation of carbon and nitrogen in molecular clouds, in which the isotope chemistry of carbon and nitrogen…