In this section
@article{Reid:2018:0004-6361/201732399,
author = {Reid, J and Hood, AW and Parnell, CE and Browning, PK and Cargill, PJ},
doi = {0004-6361/201732399},
journal = {Astronomy and Astrophysics: a European journal},
pages = {1--10},
title = {Coronal energy release by MHD avalanches: continuous driving},
url = {http://dx.doi.org/10.1051/0004-6361/201732399},
volume = {615},
year = {2018}
}
TY - JOUR
AB - Previous work has confirmed the concept of a magnetohydrodynamic (MHD) avalanche in pre-stressed threads within a coronal loop. We undertook a series of full, three-dimensional MHD simulations in order to create three threads by twisting the magnetic field through boundary motions until an instability ensues. We find that, following the original instability, one unstable thread can disrupt its neighbours with continued driving. A “bursty” heating profile results, with a series of ongoing energy releases, but no evident steady state. For the first time using full MHD, we show that avalanches are a viable mechanism for the storing and release of magnetic energy in the solar corona, as a result of photospheric motions.
AU - Reid,J
AU - Hood,AW
AU - Parnell,CE
AU - Browning,PK
AU - Cargill,PJ
DO - 0004-6361/201732399
EP - 10
PY - 2018///
SN - 0004-6361
SP - 1
TI - Coronal energy release by MHD avalanches: continuous driving
T2 - Astronomy and Astrophysics: a European journal
UR - http://dx.doi.org/10.1051/0004-6361/201732399
UR - http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000439524600001&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=1ba7043ffcc86c417c072aa74d649202
UR - https://www.aanda.org/articles/aa/abs/2018/07/aa32399-17/aa32399-17.html
UR - http://hdl.handle.net/10044/1/76566
VL - 615
ER -