Kinematic and magnetic coherent structures in solar and stellar turbulence

2018 ◽  
Vol 13 (S340) ◽  
pp. 285-288 ◽  
Author(s):  
Abraham C.-L. Chian ◽  
Rodrigo A. Miranda ◽  
Erico L. Rempel ◽  
Brigitte Schmieder
Keyword(s):  
Magnetic Flux ◽  
Coherent Structures ◽  
Phase Synchronization ◽  
High Accuracy ◽  
Lagrangian Coherent Structures ◽  
The Novel ◽  
Magnetorotational Instability ◽  
Flux Tubes ◽  
Transport Barriers ◽  
Magnetic Flux Tubes

AbstractWe show that on-off intermittency in solar and stellar cycles is a result of amplitude-phase synchronization in multiscale interactions in solar/stellar dynamos or magnetorotational instability which leads to the formation of kinematic and magnetic coherent structures, and the novel techniques of Lagrangian coherent structures can detect transport barriers and vortices such as magnetic flux tubes/ropes in solar and stellar turbulence with high accuracy.

Magnetic flux tubes as coherent structures

1991 ◽  
pp. 371-374 ◽  
Author(s):  
A. Brandenburg ◽  
R. L. Jennings ◽  
Å. Nordlund ◽  
R. F. Stein
Keyword(s):  
Magnetic Flux ◽  
Coherent Structures ◽  
Flux Tubes ◽  
Magnetic Flux Tubes

Topological Transformations in Isolated Straight Magnetic Flux Tubes

1998 ◽  
Vol 500 (2) ◽  
pp. 966-977 ◽  
Author(s):  
Sergey Bazdenkov ◽  
Tetsuya Sato
Keyword(s):  
Magnetic Flux ◽  
Flux Tubes ◽  
Magnetic Flux Tubes ◽  
Topological Transformations

The Characteristics of Thin Magnetic Flux Tubes in the Lower Solar Atmosphere Observed byHinode/SOT in the G band and in Ca ii H Bright Points

2017 ◽  
Vol 851 (1) ◽  
pp. 42 ◽  
Author(s):  
Jianping Xiong ◽  
Yunfei Yang ◽  
Chunlan Jin ◽  
Kaifan Ji ◽  
Song Feng ◽  
...  
Keyword(s):  
Magnetic Flux ◽  
Solar Atmosphere ◽  
Flux Tubes ◽  
Magnetic Flux Tubes ◽  
Lower Solar Atmosphere

Weak localization in a distribution of magnetic flux tubes

1990 ◽  
Vol 65 (8) ◽  
pp. 1060-1063 ◽  
Author(s):  
S. J. Bending ◽  
K. von Klitzing ◽  
K. Ploog
Keyword(s):  
Magnetic Flux ◽  
Weak Localization ◽  
Flux Tubes ◽  
Magnetic Flux Tubes

Dissipative MHD solutions for resonant Alfv�n waves in 1-dimensional magnetic flux tubes

Solar Physics ◽  
1995 ◽  
Vol 157 (1-2) ◽  
pp. 75-102 ◽  
Author(s):  
Marcel Goossens ◽  
Michail S. Ruderman ◽  
Joseph V. Hollweg
Keyword(s):  
Magnetic Flux ◽  
Flux Tubes ◽  
Magnetic Flux Tubes

scholarly journals Three‐dimensional Reconnection of Untwisted Magnetic Flux Tubes

2003 ◽  
Vol 595 (2) ◽  
pp. 1259-1276 ◽  
Author(s):  
M. G. Linton ◽  
E. R. Priest
Keyword(s):  
Magnetic Flux ◽  
Three Dimensional ◽  
Flux Tubes ◽  
Magnetic Flux Tubes
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