The Catalogue for Astrophysical Turbulence Simulations (CATS)
B. Burkhart, S. Appel, S. Bialy, J. Cho, A. J. Christensen, D., Collins, C. Federrath, D. Fielding, D. Finkbeiner, A. S. Hill, J. C., Ibanez-Mejia, M. R. Krumholz, A. Lazarian, M. Li, P. Mocz, M.-M. Mac Low, J., Naiman, S. K. N. Portillo, B. Shane, Z. Slepian, Y. Yuan

TL;DR
CATS is a publicly accessible database of astrophysical turbulence simulation data, including MHD simulations, synthetic observations, and analysis tools, aimed at advancing research in star formation and cosmic ray propagation.
Contribution
It introduces a comprehensive, open-access database of astrophysical turbulence simulations and synthetic data, facilitating broader community analysis and collaboration.
Findings
Includes data from multiple simulation codes (athena++, arepo, enzo, flash).
Provides synthetic observational data such as HI data cubes.
Contains statistical measures like power spectra and 3-point correlation functions.
Abstract
Turbulence is a key process in many fields of astrophysics. Advances in numerical simulations of fluids over the last several decades have revolutionized our understanding of turbulence and related processes such as star formation and cosmic ray propagation. However, data from numerical simulations of astrophysical turbulence are often not made public. We introduce a new simulation-oriented database for the astronomical community: The Catalogue for Astrophysical Turbulence Simulations (CATS), located at www.mhdturbulence.com. CATS includes magnetohydrodynamic (MHD) turbulent box simulation data products generated by the public codes athena++, arepo, enzo, and flash. CATS also includes several synthetic observational data sets, such as turbulent HI data cubes. We also include measured power spectra and 3-point correlation functions from some of these data. We discuss the importance of…
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