61 citations · 337 across the 40 of their papers we have counts for
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Impact of Cosmic-Ray Feedback on Accretion and Chemistry in Circumstellar Disks
S. S. R. Offner, B. A. L. Gaches, J. Holdship
We use the gas-grain chemistry code UCLCHEM to explore the impact of cosmic-ray feedback on the chemistry of circumstellar disks. We model the attenuation and energy losses of the…
The Astrochemical Impact of Cosmic Rays in Protoclusters II: CI-to-H and CO-to-H Conversion Factors
Brandt A. L. Gaches, Stella S. R. Offner, Thomas G. Bisbas
We utilize a modified astrochemistry code which includes cosmic ray attenuation in-situ to quantify the impact of different cosmic-ray models on the CO-to-H and CI-to-H con…
The Astrochemical Impact of Cosmic Rays in Protoclusters I: Molecular Cloud Chemistry
Brandt A. L. Gaches, Stella S. R. Offner, Thomas G. Bisbas
We present astrochemical photo-dissociation region models in which cosmic ray attenuation has been fully coupled to the chemical evolution of the gas. We model the astrochemical im…