DKIST VBI observations identify 30 spicule events triggered by microfilaments as small as 0.17 Mm, revealing two morphological classes and occasional twisting motions.
Title resolution pending
6 Pith papers cite this work. Polarity classification is still indexing.
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Pith papers citing it
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astro-ph.SR 6representative citing papers
Frequent EUV microflashes at solar plume bases, each releasing ~10^24 erg, are identified as a new unipolar network event and suggested as a candidate mechanism to power the open corona and solar wind.
IRIS observations of polar spicules reveal multiscale Alfvénic velocity fluctuations with a k_perp^{-1.43} spectrum, intermittency, and spatial coherence consistent with developing turbulence.
Turbulence from mixed-polarity magnetic carpet fields supplies enough dissipated energy to heat the solar chromosphere and lower corona, with gradual heating of spicules by entrained turbulence.
Network regions with more compact positive-polarity magnetic features produce both visible coronal plumes and higher, faster transition-region jets.
A review summarizing observational properties, dynamics, and heating implications of transition region loops observed primarily with IRIS, distinct from coronal loops.
citing papers explorer
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Observational Evidence of Solar Spicules Associated with Microfilament Eruptions Using DKIST
DKIST VBI observations identify 30 spicule events triggered by microfilaments as small as 0.17 Mm, revealing two morphological classes and occasional twisting motions.
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Extreme Ultraviolet Microflashes at Plume Bases: A Candidate for Powering the Corona and Solar Wind?
Frequent EUV microflashes at solar plume bases, each releasing ~10^24 erg, are identified as a new unipolar network event and suggested as a candidate mechanism to power the open corona and solar wind.
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Spatially Coherent and Intermittent Alfv\'enic Fluctuations in Solar Polar Spicules
IRIS observations of polar spicules reveal multiscale Alfvénic velocity fluctuations with a k_perp^{-1.43} spectrum, intermittency, and spatial coherence consistent with developing turbulence.
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Turbulence and its Potential Impact on Solar Chromospheric and Coronal Heating
Turbulence from mixed-polarity magnetic carpet fields supplies enough dissipated energy to heat the solar chromosphere and lower corona, with gradual heating of spicules by entrained turbulence.
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Magnetic loops in the solar transition region
A review summarizing observational properties, dynamics, and heating implications of transition region loops observed primarily with IRIS, distinct from coronal loops.