activity
19922023
most citedMolecular Hydrogen Formation on Astrophysically Relevant Surfaces

333 citations · 1.7k across the 30 of their papers we have counts for

collaborators

30 papers

astro-ph.IM2023★ 4 cited

New measurement of the diffusion of carbon dioxide on non-porous amorphous solid water

Jiao He, Paula Caroline Pérez Rickert, Tushar Suhasaria +5

The diffusion of molecules on interstellar grain surfaces is one of the most important driving forces for the molecular complexity in the interstellar medium. Due to the lack of la…

astro-ph.IM2022★ 5 cited

Ammonia, carbon dioxide and the non-detection of the 2152 cm CO band

Jiao He, Giulia Perotti, Shahnewaz M. Emtiaz +4

CO is one of the most abundant ice components on interstellar dust grains. When it is mixed with amorphous solid water (ASW) or located on its surface, an absorption band of CO at…

astro-ph.IM2019★ 21 cited

The Effective Surface Area of Amorphous Solid Water Measured by the Infrared Absorption of Carbon Monoxide

Jiao He, Aspen R. Clements, SM Emtiaz +3

The need to characterize ices coating dust grains in dense interstellar clouds arises from the importance of ice morphology in facilitating the diffusion and storage of radicals an…

astro-ph.IM2018★ 24 cited

The CO and CO Absorption Bands as Tracers of the Thermal History of Interstellar Icy Grain Mantles

Jiao He, SM Emtiaz, Adwin Boogert +1

Analyses of infrared signatures of CO in water dominated ices in the ISM can give information on the physical state of CO in icy grains and on the thermal history of the ic…

astro-ph.IM2018★ 54 cited

Measurements of diffusion of volatiles in amorphous solid water: application to interstellar medium environments

Jiao He, SM Emtiaz, Gianfranco Vidali

The diffusion of atoms and molecules in ices covering dust grains in dense clouds in interstellar space is an important but poorly characterized step in the formation of complex mo…

astro-ph.GA2017★ 3 cited

H formation on interstellar dust grains: the viewpoints of theory, experiments, models and observations

Valentine Wakelam, Emeric Bron, Stephanie Cazaux +12

Molecular hydrogen is the most abundant molecule in the universe. It is the first one to form and survive photo-dissociation in tenuous environments. Its formation involves catalyt…