On the spatial and temporal non-locality of dynamo mean-field effects in supersonic interstellar turbulence

The interstellar medium of the Milky Way and nearby disk galaxies harbours large-scale coherent magnetic fields of Microgauss strength, that can be explained via the action of a mean-field dynamo. As in our previous work, we aim to quantify dynamo effects that are self-consistently emerging in reali...

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Veröffentlicht in:	arXiv.org 2020-03
Hauptverfasser:	Gressel, Oliver, Elstner, Detlef
Format:	Artikel
Sprache:	eng
Schlagworte:	Convolution Convolution integrals Diamagnetism Disk galaxies Fluid flow Galaxies Interstellar matter Magnetohydrodynamic simulation Magnetohydrodynamic turbulence Milky Way Physics - Astrophysics of Galaxies Simulation Surveying Test procedures Turbulent flow
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