Proceedings of the 2017 7th International Conference on Mechatronics, Computer and Education Informationization (MCEI 2017)

A Model of Self-sustaining Magnetic Dynamo in Accretion Disks

Authors
Hongliang Zhao, Bo Jiang, Li Wang
Corresponding Author
Hongliang Zhao
Available Online December 2017.
DOI
https://doi.org/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.
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Proceedings
2017 7th International Conference on Mechatronics, Computer and Education Informationization (MCEI 2017)
Part of series
Advances in Computer Science Research
Publication Date
December 2017
ISBN
978-94-6252-430-9
ISSN
2352-538X
DOI
https://doi.org/10.2991/mcei-17.2017.66How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

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  - 2017 7th International Conference on Mechatronics, Computer and Education Informationization (MCEI 2017)
PB  - Atlantis Press
SN  - 2352-538X
UR  - https://doi.org/10.2991/mcei-17.2017.66
DO  - https://doi.org/10.2991/mcei-17.2017.66
ID  - Zhao2017/12
ER  -