20 citations · 83 across the 15 of their papers we have counts for
6 papers · 1 filter
Is cosmic dust porous?
Alexey Potapov, Martin R. S. McCoustra, Ryo Tazaki +4
There is a long-standing discussion in the astrophysical/astrochemical community as to the structure and morphology of dust grains in various astrophysical environments (e.g., inte…
The role of the pre-exponential factor on temperature programmed desorption spectra: A computational study of frozen species on interstellar icy grain mantles
S. Pantaleone, L. Tinacci, V. Bariosco +3
Temperature programmed desorption (TPD) is a well-known technique to study gas-surface processes, and it is characterized by two main quantities: the adsorbate binding energy and t…
Formation of the glycine isomer glycolamide (NHC(O)CHOH) on the surfaces of interstellar ice grains: Insights from atomistic simulations
Jessica Perrero, Silvia Alessandrini, Hexu Ye +2
Syn-glycolamide, a glycine isomer, has recently been detected in the G+0.693-0.027 molecular cloud. Investigations on its formation in the interstellar medium could offer insights…
Atomistic insights on prebiotic phosphorylation of methanol from Schreibersite (Fe2NiP) corrosion: ab-initio computational study
Stefano Pantaleone, Giulia De Gasperis, Marta Corno +3
The prebiotic history of phosphorus is a matter of debate in the scientific community: its origin, how it landed on Earth, the selective speciation of the phosphate, and its inclus…
The prebiotic pathway from P-bearing iron meteorites to phosphates by DFT modeling
Stefano Pantaleone, Marta Corno, Albert Rimola +2
Among the biogenic macroelements, phosphorus is the one bringing the most fascinating and unsolved mysteries for what concern its prebiotic history. It possibly landed on Earth as…
Evidence for Jet/Outflow Shocks Heating the Environment Around the Class I Protostellar Source Elias 29: FAUST XXI
Yoko Oya, Eri Saiga, Anna Miotello +1
We have observed the late Class I protostellar source Elias~29 at a spatial-resolution of 70~au with the Atacama~Large~Millimeter/submillimeter~Array (ALMA) as part of the FAUST La…