The first kinetic simulation of expanding Alfvénic turbulence shows formation of parallel suprathermal electron power-law tails that persist through firehose instability.
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5 Pith papers cite this work. Polarity classification is still indexing.
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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.
Tsallis q-exponential distributions arise by minimizing a free energy built from a self-consistency entropy defined via a nonlinear operator Omega, with q = alpha + beta obtained directly from the operator's fixed-point structure.
A sensitivity study shows Tsallis q-distributions alter ionization rates for He, Li, and Be, with q<1 suppressing and q>1 enhancing low-temperature rates, while separating cross-section and EEDF uncertainties and releasing the code.
citing papers explorer
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Formation of Suprathermal Electron Populations in the Expanding, Turbulent Solar Wind
The first kinetic simulation of expanding Alfvénic turbulence shows formation of parallel suprathermal electron power-law tails that persist through firehose instability.
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On the Radial Evolution of the Solar Wind : The Source Alignment Method Applied to Parker Solar Probe and Solar Orbiter Observations
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.
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Emergence of Tsallis Statistics from a Self-Referential Nonlinear Operator: A Variational Framework
Tsallis q-exponential distributions arise by minimizing a free energy built from a self-consistency entropy defined via a nonlinear operator Omega, with q = alpha + beta obtained directly from the operator's fixed-point structure.
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Electron-impact ionization rates for neutral He, Li, and Be in the Tsallis framework
A sensitivity study shows Tsallis q-distributions alter ionization rates for He, Li, and Be, with q<1 suppressing and q>1 enhancing low-temperature rates, while separating cross-section and EEDF uncertainties and releasing the code.
- The unique, universal entropy for complex systems