THE NATURE OF FLARE RIBBONS IN CORONAL NULL-POINT TOPOLOGY

By Sébastien Masson, Etienne Pariat, G. Aulanier, C. Schrijver. 2009

286 citations recorded by the source corpus.

Subfields: Astronomy and Astrophysics

View Paper: https://www.semanticscholar.org/paper/64f66baad89be991febf61892779d58693c7d984

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In Astronomy and Astrophysics

1. C. Schrijver
2. M. Temmer
3. G. Aulanier
4. T. Wiegelmann
5. Etienne Pariat
6. Tibor Török
7. S. Solanki
8. J. Thalmann

Citations in the corpus

• An Observational Overview of Solar Flares (2011, background): “For example, thereis evidence for coronal nulls in flaring active regions (Aulanier et al. 2000; Fletcher et al. 2001; Masson et al. 2009).”
• Three-dimensional magnetic reconnection regimes: a review (2011, background): “…are also a number of observations which suggest that null points are a common feature in flaring or eruptive locations in active regions and the quiet sun (e.g. Fletcher et al., 2001; Mandrini et al., 2006; Luoni et al., 2007; Ugarte-Urra et al., 2007; Török et al., 2009; Masson et al., 2009).”
• The magnetic field in the solar atmosphere (2014, methodology): “Also using a potential field model, Masson et al. (2009) explained the flare ribbons observed in association with a small flare by the photospheric intersections of field lines that passed the vicinity of a coronal null point (similar to what was found by Chandra et al.”
• THREE-DIMENSIONAL MODELING OF QUASI-HOMOLOGOUS SOLAR JETS (2010, background): “As noted by Masson et al. (2009), the most intense currents are located between the sheared spine lines, following the topology described by Antiochos (1996).”
• Long‐range magnetic couplings between solar flares and coronal mass ejections observed by SDO and STEREO (2011, background): “sets of stellar flares [e.g., Mullan, 1976]), direct magnetic connections, or induced currents between neighboring domains of connectivity, preferably running along topological features such as separators, separatrices, and quasi‐ separatrix layers [Priest and Titov, 1996; Longcope, 2001; Demoulin, ”
• A MODEL FOR MAGNETICALLY COUPLED SYMPATHETIC ERUPTIONS (2011, background): “Schrijver & Title (2011) found evidence for connections between all involved source regions via structural features like separators and quasi-separatrix layers (QSLs; Priest & Forbes 1992; Démoulin et al. 1996); suggesting the importance of the structural properties of the large-scale coronal field”