Iryna S. Butsky

Physics and Astronomy · Physical Sciences

14h-index743citations40works4.72yr avg
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Research Topics

Galaxies: Formation, Evolution, Phenomena(19), Astrophysics and Cosmic Phenomena(19), Astrophysics and Star Formation Studies(14), Dark Matter and Cosmic Phenomena(12), Astronomy and Astrophysical Research(7)

Publications40 total

Strong Evidence for Cosmic-Ray-supported ∼ <i>L</i> * Galaxy Halos via X-Ray and tSZ Constraints
The Astrophysical Journal Letters·2026Open Access
Neutral Gas Phase Distribution from H <scp>I</scp> Morphology: Phase Separation with Scattering Spectra and Variational Autoencoders
The Astrophysical Journal·2025· 1 citedOpen Access
Neutral gas phase distribution from HI morphology: phase separation with scattering spectra and variational autoencoders
arXiv (Cornell University)·2025Open Access
Hooks, Lines, and Sinkers: How Active Galactic Nucleus Feedback and Cosmic-Ray Transport Shape the Far-infrared–Radio Correlation of Galaxies
The Astrophysical Journal·2025· 5 citedOpen Access
Cold Gas Subgrid Model (CGSM): a two-fluid framework for modelling unresolved cold gas in galaxy simulations
Monthly Notices of the Royal Astronomical Society·2024· 9 citedOpen Access
Hooks, Lines, and Sinkers: How AGN Feedback and Cosmic-Ray Transport shape the Far Infrared-Radio Correlation of Galaxies
arXiv (Cornell University)·2024Open Access
Synchrotron signatures of cosmic ray transport physics in galaxies
Monthly Notices of the Royal Astronomical Society Letters·2024· 7 citedOpen Access
Cold Gas Subgrid Model (CGSM): A Two-Fluid Framework for Modeling Unresolved Cold Gas in Galaxy Simulations
arXiv (Cornell University)·2024· 2 citedOpen Access
Galactic cosmic-ray scattering due to intermittent structures
Monthly Notices of the Royal Astronomical Society·2024· 18 citedOpen Access
Synchrotron emission on FIRE: equipartition estimators of magnetic fields in simulated galaxies with spectrally resolved cosmic rays
Monthly Notices of the Royal Astronomical Society·2023· 17 citedOpen Access
Synchrotron Signatures of Cosmic Ray Transport Physics in Galaxies
arXiv (Cornell University)·2023· 2 citedOpen Access
Synchrotron Emission on FIRE: Equipartition Estimators of Magnetic Fields in Simulated Galaxies with Spectrally-Resolved Cosmic Rays
arXiv (Cornell University)·2023Open Access
Constraining Cosmic-Ray Transport through Synthetic Observations of the Circumgalactic Medium
2023Open Access
Galactic Cosmic-ray Scattering due to Intermittent Structures
arXiv (Cornell University)·2023· 1 citedOpen Access
A simple sub-grid model for cosmic ray effects on galactic scales
Monthly Notices of the Royal Astronomical Society·2023· 5 citedOpen Access
Constraining cosmic ray transport with observations of the circumgalactic medium
Monthly Notices of the Royal Astronomical Society·2023· 22 cited
A Simple Sub-Grid Model For Cosmic Ray Effects on Galactic Scales
arXiv (Cornell University)·2022· 1 citedOpen Access
Constraining Cosmic-ray Transport with Observations of the Circumgalactic Medium
arXiv (Cornell University)·2022· 2 citedOpen Access
Standard self-confinement and extrinsic turbulence models for cosmic ray transport are fundamentally incompatible with observations
Monthly Notices of the Royal Astronomical Society·2022· 51 cited
Magnetic fields on FIRE: Comparing B-fields in the multiphase ISM and CGM of simulated L* galaxies to observations
Monthly Notices of the Royal Astronomical Society·2022· 33 cited
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Frequent Co-authors

Philip F. Hopkins(23), Cameron Hummels(17), Sam B. Ponnada(14), Suoqing Ji(9), Dušan Kereš(8), Thomas Quinn(8), Jessica K. Werk(7), G. V. Panopoulou(7), Eliot Quataert(7), Claude‐André Faucher‐Giguère(7), Jonathan Squire(5), Joseph N. Burchett(5), Drummond B. Fielding(5), N. Nicole Sanchez(5), Christopher C. Hayward(4), Michael Tremmel(4), Raphael Skalidis(4), Kung-Yi Su(4), Britton Smith(3), Daisuke Nagai(3)