A Model of Self-sustaining Magnetic Dynamo in Accretion Disks

DOI

10.2991/mcei-17.2017.66How to use a DOI?

Keywords

accretion;accretion disks;magnetic reconnection;magnetic field;magnetic dynamo

Abstract

This paper put forward a model of magnetic dynamo which similar to the model of C.A.Tout and J.E.Pringle, it explains the movement way of magnetic dynamo in accretion disks and the main principle also are the instability of the Parker, the instability of the Balbus-Hawley and the reconnection. The difference is that the Petschek reconnection is substituted into Sweet-Parker reconnection, it can also form a self-sustaining magnetic dynamo.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Hongliang Zhao
AU  - Bo Jiang
AU  - Li Wang
PY  - 2017/12
DA  - 2017/12
TI  - A Model of Self-sustaining Magnetic Dynamo in Accretion Disks
BT  - Proceedings of the 2017 7th International Conference on Mechatronics, Computer and Education Informationization (MCEI 2017)
PB  - Atlantis Press
SP  - 304
EP  - 308
SN  - 2352-538X
UR  - https://doi.org/10.2991/mcei-17.2017.66
DO  - 10.2991/mcei-17.2017.66
ID  - Zhao2017/12
ER  -