Cookies

We use cookies to ensure that we give you the best experience on our website. By continuing to browse this repository, you give consent for essential cookies to be used. You can read more about our Privacy and Cookie Policy.


Durham Research Online
You are in:

A breakout model for solar coronal jets with filaments.

Wyper, P. F. and DeVore, C. R. and Antiochos, S. K. (2018) 'A breakout model for solar coronal jets with filaments.', Astrophysical journal., 852 (2). p. 98.

Abstract

Recent observations have revealed that many solar coronal jets involve the eruption of miniature versions of large-scale filaments. Such "mini-filaments" are observed to form along the polarity inversion lines of strong, magnetically bipolar regions embedded in open (or distantly closing) unipolar field. During the generation of the jet, the filament becomes unstable and erupts. Recently we described a model for these mini-filament jets, in which the well-known magnetic-breakout mechanism for large-scale coronal mass ejections is extended to these smaller events. In this work we use 3D magnetohydrodynamic simulations to study in detail three realizations of the model. We show that the breakout-jet generation mechanism is robust and that different realizations of the model can explain different observational features. The results are discussed in relation to recent observations and previous jet models.

Item Type:Article
Full text:(VoR) Version of Record
First Live Deposit - 07 February 2018
Download PDF
(4388Kb)
Status:Peer-reviewed
Publisher Web site:https://doi.org/10.3847/1538-4357/aa9ffc
Publisher statement:2018. The American Astronomical Society. All rights reserved.
Record Created:07 Feb 2018 11:58
Last Modified:07 Feb 2018 13:25

Social bookmarking: del.icio.usConnoteaBibSonomyCiteULikeFacebookTwitterExport: EndNote, Zotero | BibTex
Look up in GoogleScholar | Find in a UK Library