A new source alignment technique applied to PSP and SO data reveals the solar wind speed increases by an average of 45% per radial decade between the spacecraft, indicating ongoing acceleration beyond 15 solar radii.
Title resolution pending
13 Pith papers cite this work. Polarity classification is still indexing.
13
Pith papers citing it
representative citing papers
Large-scale KHI waves with vortex formation were observed from 6 to 14 solar radii in the upper corona during a fast CME, with growth rate qualitatively matching theoretical predictions.
Wind data over two solar cycles shows the phase lag between A_He and SSN increases monotonically with v_SW; after lag correction, A_He matches at fixed SSN across phases and speeds.
An optimization algorithm determines the optimal source surface radius for PFSS models by minimizing MSE against PSP radial field data from encounters 1-19 after backmapping, yielding increasing R_ss from solar minimum into cycle 25 ascending phase with improved open flux agreement.
Solar Orbiter data reveals SEP flux deflections associated with magnetic flux tubes, positioning SEPs as a diagnostic for solar wind structures.
Four Solar Orbiter interplanetary shocks show energetic particle pressure dominating upstream, indicating particle-mediated modification of collisionless shocks.
Leading boundary of a coronal hole has higher plasma temperature, stronger unipolar field, and lower spatial irregularity than trailing boundary due to organized loops versus dispersed bipoles.
Statistical multipoint observations indicate ICME shock acceleration efficiency increases with heliocentric distance up to 0.7 AU before decreasing.
Polytropic stellar wind models are extended beyond extreme adiabatic cases to non-adiabatic localized heating, with added energy shown plausible relative to flares and relevant to solar wind observations.
Hybrid simulations of tearing reconnection show magnetic energy converts to ion bulk flows and heating in the nonlinear phase, with island contraction driving parallel ion temperature anisotropy that firehose instabilities regulate by redistributing energy to the perpendicular direction.
Nonlinear hybrid models of PSP-observed anisotropic hot-beam ion VDFs produce combined ion-cyclotron and magnetosonic instabilities whose nonlinear stage yields qualitative agreement with observed hammerhead distributions.
MHD modeling of the 2024 October 26 CME demonstrates that specific pre-eruptive magnetic flux rope footpoint locations and near-real-time background fields are required to reproduce observed complex morphology from multiple viewpoints without fine-tuning.
Radio wave distortion effects serve as established probes of solar corona and wind turbulence parameters, with SKA expected to expand observational capabilities.
citing papers explorer
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Helium Variation Across Two Solar Cycles Reveals A Speed-Dependent Phase Lag
Wind data over two solar cycles shows the phase lag between A_He and SSN increases monotonically with v_SW; after lag correction, A_He matches at fixed SSN across phases and speeds.
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Optimization Algorithm for Determining the Source Surface Radius Based on Parker Solar Probe in situ Measurements from Encounters 1 to 19
An optimization algorithm determines the optimal source surface radius for PFSS models by minimizing MSE against PSP radial field data from encounters 1-19 after backmapping, yielding increasing R_ss from solar minimum into cycle 25 ascending phase with improved open flux agreement.
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Probing Solar Wind Structures with Solar Energetic Particle Observations from Solar Orbiter
Solar Orbiter data reveals SEP flux deflections associated with magnetic flux tubes, positioning SEPs as a diagnostic for solar wind structures.
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Energetic particle-mediated interplanetary shocks observed by Solar Orbiter
Four Solar Orbiter interplanetary shocks show energetic particle pressure dominating upstream, indicating particle-mediated modification of collisionless shocks.
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Investigating the Relationship Between Physical Properties and Spatial Irregularities at Coronal Hole Boundaries
Leading boundary of a coronal hole has higher plasma temperature, stronger unipolar field, and lower spatial irregularity than trailing boundary due to organized loops versus dispersed bipoles.
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Radial Dependency of ICME-associated Particle Acceleration Processes: Statistical Multipoint Observations from 2016-2023
Statistical multipoint observations indicate ICME shock acceleration efficiency increases with heliocentric distance up to 0.7 AU before decreasing.
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Polytropic stellar wind models with strongly localized heating
Polytropic stellar wind models are extended beyond extreme adiabatic cases to non-adiabatic localized heating, with added energy shown plausible relative to flares and relevant to solar wind observations.
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Tearing Driven Reconnection: Energy Conversion Involving Firehose Kinetic Instabilities (2D Hybrid M\"obius Simulations)
Hybrid simulations of tearing reconnection show magnetic energy converts to ion bulk flows and heating in the nonlinear phase, with island contraction driving parallel ion temperature anisotropy that firehose instabilities regulate by redistributing energy to the perpendicular direction.
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Modeling hot, anisotropic ion beams in the solar wind motivated by the Parker Solar Probe observations near perihelia
Nonlinear hybrid models of PSP-observed anisotropic hot-beam ion VDFs produce combined ion-cyclotron and magnetosonic instabilities whose nonlinear stage yields qualitative agreement with observed hammerhead distributions.
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Understanding the complex morphology of a CME II: how pre-eruptive conditions shape CME evolution
MHD modeling of the 2024 October 26 CME demonstrates that specific pre-eruptive magnetic flux rope footpoint locations and near-real-time background fields are required to reproduce observed complex morphology from multiple viewpoints without fine-tuning.
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Radio Wave Propagation as a Probe of the Solar Corona and Solar Wind
Radio wave distortion effects serve as established probes of solar corona and wind turbulence parameters, with SKA expected to expand observational capabilities.