FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2625397187> ?p ?o ?g. }

• W2625397187 endingPage "L9" @default.
• W2625397187 startingPage "L9" @default.
• W2625397187 abstract "We studied the background field for 60 two-ribbon flares of M-and-above classes during 2011--2015. These flares are categorized into two groups, i.e., emph{eruptive} and emph{confined} flares, based on whether a flare is associated with a coronal mass ejection or not. The background field of source active regions is approximated by a potential field extrapolated from the $B_z$ component of vector magnetograms provided by the Helioseismic and Magnetic Imager. We calculated the decay index $n$ of the background field above the flaring polarity inversion line, and defined a critical height $h_mathrm{crit}$ corresponding to the theoretical threshold ($n_mathrm{crit}=1.5$) of the torus instability. We found that $h_mathrm{crit}$ is approximately half of the distance between the centroids of opposite polarities in active regions, and that the distribution of $h_mathrm{crit}$ is bimodal: it is significantly higher for confined flares than for eruptive ones. The decay index increases monotonously with increasing height for 86% (84%) of the eruptive (confined) flares but displays a saddle-like profile for the rest 14% (16%), which are found exclusively in active regions of multipolar field configuration. Moreover, $n$ at the saddle bottom is significantly smaller in confined flares than that in eruptive ones. These results highlight the critical role of background field in regulating the eruptive behavior of two-ribbon flares." @default.
• W2625397187 created "2017-06-23" @default.
• W2625397187 creator A5004487454 @default.
• W2625397187 creator A5045392886 @default.
• W2625397187 creator A5049436782 @default.
• W2625397187 creator A5051363890 @default.
• W2625397187 creator A5071049073 @default.
• W2625397187 creator A5079701307 @default.
• W2625397187 creator A5081675173 @default.
• W2625397187 creator A5085399047 @default.
• W2625397187 date "2017-06-26" @default.
• W2625397187 modified "2023-10-12" @default.
• W2625397187 title "Critical Height of the Torus Instability in Two-ribbon Solar Flares" @default.
• W2625397187 cites W1965047754 @default.
• W2625397187 cites W1968750295 @default.
• W2625397187 cites W1968759891 @default.
• W2625397187 cites W1976160535 @default.
• W2625397187 cites W1994982156 @default.
• W2625397187 cites W2008888110 @default.
• W2625397187 cites W2014209718 @default.
• W2625397187 cites W2027332074 @default.
• W2625397187 cites W2030384010 @default.
• W2625397187 cites W2042765690 @default.
• W2625397187 cites W2066527046 @default.
• W2625397187 cites W2094483427 @default.
• W2625397187 cites W2111078819 @default.
• W2625397187 cites W2122755404 @default.
• W2625397187 cites W2130691334 @default.
• W2625397187 cites W2161514067 @default.
• W2625397187 cites W2186074527 @default.
• W2625397187 cites W2194422005 @default.
• W2625397187 cites W2219901412 @default.
• W2625397187 cites W2340245589 @default.
• W2625397187 cites W2520627238 @default.
• W2625397187 cites W2547153167 @default.
• W2625397187 cites W2549699487 @default.
• W2625397187 cites W2963177646 @default.
• W2625397187 cites W3099309719 @default.
• W2625397187 cites W3100627852 @default.
• W2625397187 cites W3100752140 @default.
• W2625397187 cites W3101112463 @default.
• W2625397187 cites W3101805826 @default.
• W2625397187 cites W3102536220 @default.
• W2625397187 cites W3104344720 @default.
• W2625397187 cites W3104867095 @default.
• W2625397187 cites W3106285463 @default.
• W2625397187 cites W4245339758 @default.
• W2625397187 cites W4256658169 @default.
• W2625397187 doi "https://doi.org/10.3847/2041-8213/aa79f0" @default.
• W2625397187 hasPublicationYear "2017" @default.
• W2625397187 type Work @default.
• W2625397187 sameAs 2625397187 @default.
• W2625397187 citedByCount "37" @default.
• W2625397187 countsByYear W26253971872018 @default.
• W2625397187 countsByYear W26253971872019 @default.
• W2625397187 countsByYear W26253971872020 @default.
• W2625397187 countsByYear W26253971872021 @default.
• W2625397187 countsByYear W26253971872022 @default.
• W2625397187 countsByYear W26253971872023 @default.
• W2625397187 crossrefType "journal-article" @default.
• W2625397187 hasAuthorship W2625397187A5004487454 @default.
• W2625397187 hasAuthorship W2625397187A5045392886 @default.
• W2625397187 hasAuthorship W2625397187A5049436782 @default.
• W2625397187 hasAuthorship W2625397187A5051363890 @default.
• W2625397187 hasAuthorship W2625397187A5071049073 @default.
• W2625397187 hasAuthorship W2625397187A5079701307 @default.
• W2625397187 hasAuthorship W2625397187A5081675173 @default.
• W2625397187 hasAuthorship W2625397187A5085399047 @default.
• W2625397187 hasBestOaLocation W26253971871 @default.
• W2625397187 hasConcept C108411613 @default.
• W2625397187 hasConcept C115260700 @default.
• W2625397187 hasConcept C121332964 @default.
• W2625397187 hasConcept C126255220 @default.
• W2625397187 hasConcept C146599234 @default.
• W2625397187 hasConcept C185001636 @default.
• W2625397187 hasConcept C207821765 @default.
• W2625397187 hasConcept C2524010 @default.
• W2625397187 hasConcept C2777127463 @default.
• W2625397187 hasConcept C2779588948 @default.
• W2625397187 hasConcept C2780392137 @default.
• W2625397187 hasConcept C33923547 @default.
• W2625397187 hasConcept C44870925 @default.
• W2625397187 hasConcept C57879066 @default.
• W2625397187 hasConcept C62520636 @default.
• W2625397187 hasConcept C72886185 @default.
• W2625397187 hasConcept C9767117 @default.
• W2625397187 hasConceptScore W2625397187C108411613 @default.
• W2625397187 hasConceptScore W2625397187C115260700 @default.
• W2625397187 hasConceptScore W2625397187C121332964 @default.
• W2625397187 hasConceptScore W2625397187C126255220 @default.
• W2625397187 hasConceptScore W2625397187C146599234 @default.
• W2625397187 hasConceptScore W2625397187C185001636 @default.
• W2625397187 hasConceptScore W2625397187C207821765 @default.
• W2625397187 hasConceptScore W2625397187C2524010 @default.
• W2625397187 hasConceptScore W2625397187C2777127463 @default.
• W2625397187 hasConceptScore W2625397187C2779588948 @default.
• W2625397187 hasConceptScore W2625397187C2780392137 @default.
• W2625397187 hasConceptScore W2625397187C33923547 @default.

• next