Homologous Accelerated Electron Beams, Quasi-periodic fast-propagating Wave and CME Observed in one Fan-spine Jet
arXiv:2201.08982 · doi:10.3847/2041-8213/ac4df2
Abstract
Using imaging and radio multi-wavelength observations, we studied the origin of two homologous accelerated electron beams and a quasi-periodic fast-propagating (QFP) wave train associated with a solar jet on 2012 July 14. The jet occurred in a small-scale fan-spine magnetic system embedding in a large-scale pseudostreamer, which associated with a GOES C1.4 flare, a jet-like coronal mass ejection (CME), a type II radio burst, and a type III radio burst. During the initial stage, a QFP wave train and a fast moving on-disk radio source were detected in succession ahead of the jet along the outer spine of the fan-spine system. When the jet reached a height of about 1.3 solar radii, it underwent a bifurcation into two branches. Based on our analysis results, all the observed phenomena in association with the jet can be explained by using a fan-spine magnetic system. We propose that both the type III radio burst and the on-disk fast moving radio source were caused by the same physical process, i.e., the energetic electrons accelerated by the magnetic reconnection at the null point, and they were along the open field lines of the pseudostreamer and the closed outer spine of the fan-spine structure, respectively. Due to the bifurcation of the jet body, the lower branch along the closed outer spine of the fan-spine structure fell back to the solar surface, while the upper branch along the open field lines of the pseudostreamer caused the jet-like CME in the outer corona.
arXiv comment15 pages, 5 figures, accepted by ApJ
References in corpus (39)
- Advances in Observing Various Coronal EUV Waves in the SDO Era and Their Seismological Applications (Invited Review)
- On a Coronal Blowout Jet: The First Observation of a Simultaneously Produced Bubble-like CME and a Jet-like CME in a Solar Event
- Characteristics of EUV coronal jets observed with STEREO/SECCHI
- Circular Ribbon Flares and Homologous Jets
- Fan-spine topology formation through two-step reconnection driven by twisted flux emergence
- Direct Imaging by SDO AIA of Quasi-periodic Fast Propagating Waves of ~2000 km/s in the Low Solar Corona
- Kinematics and Fine Structure of An Unwinding Polar Jet Observed by SDO/AIA
- First SDO AIA Observations of a Global Coronal EUV "Wave": Multiple Components and "Ripples"
- A Model for the Escape of Solar-Flare Accelerated Particles
- Observation and Modeling of Solar Jets
- On a solar blowout jet: driven mechanism and the formation of cool and hot components
- Observational Study Of the Quasi-Periodic Fast Propagating Magnetosonic Waves and the Associated Flare on 2011 May 30
- Evolution of Flare Ribbons, Electric Currents and Quasi-separatrix Layers During an X-class Flare
- Magnetic Flux Cancelation as the Origin of Solar Quiet Region Pre-Jet Minifilaments
- A model for straight and helical solar jets: II. Parametric study of the plasma beta
- Magnetic Reconnection Null Points as the Origin of Semi-relativistic Electron Beams in a Solar Jet
- A quasi-periodic fast-propagating magnetosonic wave associated with the eruption of a magnetic flux rope
- Round-trip Slipping Motion of the Circular Flare Ribbon Evidenced in a Fan-spine Jet
- Homologous large-amplitude Nonlinear fast-mode Magnetosonic Waves Driven by Recurrent Coronal Jets
- Quasi-Periodic Radio Bursts Associated with Fast-mode Waves near a Magnetic Null Point
- First Unambiguous Imaging of Large-Scale Quasi-Periodic Extreme-Ultraviolet Wave or Shock
- Escape of Flare-accelerated Particles in Solar Eruptive Events
- Recurrent Two-Sided Loop Jets Caused by Magnetic Reconnection between Erupting Minifilaments and Nearby Large Filament
- A Model for the Coupled Eruption of a Pseudostreamer and Helmet Streamer
- A Quasi-periodic propagating wave and EUV waves excited simultaneously in a solar eruption event
- CME-Driven and Flare-Ignited Fast Magnetosonic Waves Successively Detected in a Solar Eruption
- Imaging and spectral study on the null point of a fan-spine structure during a solar flare
- Radio Diagnostics of Electron Acceleration Sites During the Eruption of a Flux Rope in the Solar Corona
- The Birth of a Jet-driven Twin CME and Its Deflection from Remote Magnetic Fields
- Spectroscopic observations of a flare-related coronal jet
- Sympathetic Filament Eruptions within a Fan-spine Magnetic System
- LOFAR observations of a jet-driven piston shock in the low solar corona
- Fast magnetoacoustic waves in a fan structure above the coronal magnetic null point
- Direct Observation of A Large-scale CME Flux Rope Event Arising from an Unwinding Coronal Jet
- Sympathetic Standard and Blowout Coronal Jets Observed in a Polar Coronal Hole
- The Formation of a Small-scale Filament after Flux Emergence on the Quiet Sun
- A small-scale filament eruption inducing Moreton Wave, EUV Wave and Coronal Mass Ejection
- Properties of a Small-scale Short-duration Solar Eruption with a Driven Shock
- Cause and Kinematics of a Jet-Like CME
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- Macrospicules and Their Connection to Magnetic Reconnection in the Lower Atmosphere
- Recurrent narrow quasi-periodic fast-propagating wave trains excited by the intermittent energy release in the accompanying solar flare
- High-Resolution Observations of a Small-Scale Cancellation Nanoflare: Supporting Evidence for the Cancellation Nanoflare Model
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