The Catalogue for Astrophysical Turbulence Simulations (CATS)

被引：13

作者：

Burkhart, B. ^{[1
,2
]}

Appel, S. M. ^{[1
]}

Bialy, S. ^{[3
]}

Cho, J. ^{[4
]}

Christensen, A. J. ^{[5
]}

Collins, D. ^{[6
]}

Federrath, C. ^{[7
]}

Fielding, D. B. ^{[2
]}

Finkbeiner, D. ^{[3
]}

Hill, A. S. ^{[8
,9
]}

Ibanez-Mejia, J. C. ^{[13
]}

Krumholz, M. R. ^{[7
,10
]}

Lazarian, A. ^{[11
]}

Li, M. ^{[2
]}

Mocz, P. ^{[12
]}

Mac Low, M. -M. ^{[2
,13
]}

Naiman, J. ^{[14
]}

Portillo, S. K. N. ^{[15
]}

Shane, B. ^{[1
]}

Slepian, Z. ^{[16
]}

Yuan, Y.

机构：

[1] Rutgers State Univ, Dept Phys & Astron, 136 Frelinghuysen Rd, Piscataway, NJ 08854 USA

[2] Flatiron Inst, Ctr Computat Astrophys, 162 Fifth Ave, New York, NY 10010 USA

[3] Harvard Smithsonian Ctr Astrophys, 60 Garden St, Cambridge, MA 02138 USA

[4] Chungnam Natl Univ, Daejeon 34134, South Korea

[5] Univ Illinois, Natl Ctr Supercomp Applicat, 1205 W Clark St, Urbana, IL 61801 USA

[6] Florida State Univ, Dept Phys, Tallahassee, FL 32306 USA

[7] Australian Natl Univ, Res Sch Astron & Astrophys, Canberra, ACT ACT2611, Australia

[8] Univ British Columbia, Irving K Barber Fac Sci, Dept Comp Sci Math Phys & Stat, Okanagan Campus, Kelowna, BC V1V 1V7, Canada

[9] Natl Res Council Canada, Herzberg Res Ctr Astron & Astrophys, Dominion Radio Astrophys Observ, Penticton, BC V2A 6J9, Canada

[10] ARC Ctr Excellence Astron Three Dimens ASTRO 3D, Canberra, ACT 2611, Australia

[11] Univ Wisconsin, Dept Astron, Madison, WI 53711 USA

[12] Princeton Univ, Dept Astrophys Sci, 4 Ivy Lane, Princeton, NJ 08544 USA

[13] Amer Museum Nat Hist, Dept Astrophys, 79th St & Cent Pk West, New York, NY 10024 USA

[14] Univ Illinois, Sch Informat Sci, 501 E Daniel St, Champaign, IL 61820 USA

[15] Univ Washington, DIRAC Inst, Dept Astron, 3910 15th Ave NE, Seattle, WA 98195 USA

[16] Univ Florida, Dept Astron, 211 Bryant Space Sci Ctr, Gainesville, FL 32611 USA

来源：

ASTROPHYSICAL JOURNAL | 2020年 / 905卷 / 01期

基金：

澳大利亚研究理事会; 新加坡国家研究基金会;

关键词：

Astronomy databases; Magnetohydrodynamics; Interstellar medium; Interstellar dynamics; ADAPTIVE MESH REFINEMENT; DENSITY PROBABILITY-DISTRIBUTION; PIECEWISE PARABOLIC METHOD; STAR-FORMATION; MHD TURBULENCE; INTERSTELLAR TURBULENCE; SCALING RELATIONS; MAGNETOHYDRODYNAMIC TURBULENCE; SUPERSONIC TURBULENCE; MAGNETIC-FIELDS;

D O I：

10.3847/1538-4357/abc484

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

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 . 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 three-point correlation functions from some of these data. We discuss the importance of open-source statistical and visualization tools for the analysis of turbulence simulations such as those found in CATS.

引用

页数：15

共 50 条

[1] Kinetic simulations of magnetized turbulence in astrophysical plasmas
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[3] Comment on "Kinetic Simulations of Magnetized Turbulence in Astrophysical Plasmas''
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