Search Results for author: Taysun Kimm

Found 3 papers, 1 papers with code

Cosmological Magnetogenesis: The Biermann Battery during the Epoch of Reionization

no code implementations18 Feb 2021 Omar Attia, Romain Teyssier, Harley Katz, Taysun Kimm, Sergio Martin-Alvarez, Pierre Ocvirk, Joakim Rosdahl

We investigate the effect of the Biermann battery during the Epoch of Reionization (EoR) using cosmological Adaptive Mesh Refinement simulations within the framework of the SPHINX project.

Cosmology and Nongalactic Astrophysics

deepCool: Fast and Accurate Estimation of Cooling Rates in Irradiated Gas with Artificial Neural Networks

1 code implementation4 Jan 2019 Thomas P. Galligan, Harley Katz, Taysun Kimm, Joakim Rosdahl, Jeremy Blaizot, Julien Devriendt, Adrianne Slyz

We show that the circumgalactic medium and diffuse gas surrounding the central regions of a galaxy are most affected by the interplay of radiation and gas, and that standard cooling functions that ignore the local radiation field can incorrectly predict the cooling rate by more than an order of magnitude, indicating that the baryon cycle in galaxies is affected by the influence of a local radiation field on the cooling rate.

Astrophysics of Galaxies Cosmology and Nongalactic Astrophysics

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