activity
20072026
most citedThe Evolution and Role of Solar Wind Turbulence in the Inner Heliosphere

270 citations · 5.2k across the 116 of their papers we have counts for

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Showing 2019Show all

32 papers · 1 filter

physics.space-ph2019★ 30 cited

Observations of Energetic-Particle Population Enhancements along Intermittent Structures near the Sun from Parker Solar Probe

Riddhi Bandyopadhyay, W. H. Matthaeus, T. N. Parashar +31

Observations at 1 au have confirmed that enhancements in measured energetic particle fluxes are statistically associated with "rough" magnetic fields, i.e., fields having atypicall…

physics.space-ph2019★ 23 cited

CME -Associated Energetic Ions at 0.23 AU -- Consideration of the Auroral Pressure Cooker Mechanism Operating in the Low Corona as a Possible Energization Process

D. G. Mitchell, J. Giacalone, R. C. Allen +15

We draw a comparison between a solar energetic particle event associated with the release of a slow coronal mass ejection close to the sun, and the energetic particle population pr…

physics.space-ph2019★ 83 cited

Cross Helicity Reversals In Magnetic Switchbacks

Michael D. McManus, Trevor A. Bowen, Alfred Mallet +17

We consider 2D joint distributions of normalised residual energy and cross helicity during one day of Parker Solar Probe's (PSP's) first encounter as a functi…

physics.space-ph2019★ 81 cited

Enhanced Energy Transfer Rate in Solar Wind Turbulence Observed near the Sun from Parker Solar Probe

Riddhi Bandyopadhyay, M. L. Goldstein, B. A. Maruca +25

Direct evidence of an inertial-range turbulent energy cascade has been provided by spacecraft observations in heliospheric plasmas. In the solar wind, the average value of the deri…

physics.space-ph2019★ 14 cited

Kinetic Scale Spectral Features of Cross Helicity and Residual Energy in the Inner Heliosphere

Daniel Vech, Justin C. Kasper, Kristopher G. Klein +17

In this Paper, we present the first results from the Flux Angle operation mode of the Faraday Cup instrument onboard Parker Solar Probe. The Flux Angle mode allows rapid measuremen…

physics.space-ph2019

Measures of Scale Dependent Alfvénicity in the First PSP Solar Encounter

T. N. Parashar, M. L. Goldstein, B. A. Maruca +25

The solar wind shows periods of highly Alfvénic activity, where velocity fluctuations and magnetic fluctuations are aligned or anti-aligned with each other. It is generally agreed…