activity
20092023
most citedBlock-induced complex structures building the flare-productive solar active region 12673

100 citations · 1.4k across the 47 of their papers we have counts for

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Showing 2018Show all

7 papers · 1 filter

astro-ph.SR2018★ 11 cited

Untwisting and Disintegration of a Solar Filament Associated with Photospheric Flux Cancellation

Huadong Chen, Ruisheng Zheng, Leping Li +3

Using the high-resolution observations from New Vacuum Solar Telescope (NVST) jointly with the Solar Dynamics Observatory data, we investigate two successive confined eruptions (Er…

astro-ph.SR2018★ 10 cited

Solar jet-like features rooted in flare ribbons

Xiaohong Li, Jun Zhang, Shuhong Yang +1

Employing the high spatio-temporal Interface Region Imaging Spectrograph 1330 Å observations, we investigated the jet-like features that occurred during the X8.2 class flare in NOA…

astro-ph.SR2018★ 39 cited

A secondary fan-spine magnetic structure in active region 11897

Yijun Hou, Ting Li, Shuhong Yang +1

Fan-spine is a special topology in solar atmosphere and is closely related to magnetic null point as well as circular-ribbon flares, which can provide important information for und…

astro-ph.SR2018★ 18 cited

Three-dimensional Magnetic Reconnection Triggering an X-class Confined Flare in Active Region 12192

Ting Li, Yijun Hou, Shuhong Yang +1

We present an extensive analysis of the X2.0-class confined flare on 2014 October 27 in the great active region AR 12192, observed by the \emph{Interface Region Imaging Spectrograp…

astro-ph.SR2018★ 49 cited

Observing Kelvin-Helmholtz instability in solar blowout jet

Xiaohong Li, Jun Zhang, Shuhong Yang +2

Kelvin-Helmholtz instability (KHI) is a basic physical process in fluids and magnetized plasmas, with applications successfully modelling e.g. exponentially growing instabilities o…

astro-ph.SR2018★ 32 cited

Mini-filament Eruptions Triggering Confined Solar Flares Observed by ONSET and SDO

Shuhong Yang, Jun Zhang

Using the observations from the Optical and Near-infrared Solar Eruption Tracer and the Solar Dynamics Observatory, we study an M5.7 flare in AR 11476 on 2012 May 10 and a micro-fl…

astro-ph.SR2018★ 60 cited

Two Episodes of Magnetic Reconnections During a Confined Circular-ribbon Flare

Ting Li, Shuhong Yang, Qingmin Zhang +2

We analyze a unique event with an M1.8 confined circular-ribbon flare on 2016 February 13, with successive formations of two circular ribbons at the same location. The flare had tw…