97 citations · 334 across the 8 of their papers we have counts for
8 papers
Investigating the Relationship Between Physical Properties and Spatial Irregularities at Coronal Hole Boundaries
Nawin Ngampoopun, David M. Long, Lucie M. Green +5
Coronal hole boundaries are the interfaces between closed and open magnetic field regions in the solar atmosphere. Many fundamental processes take place at these regions, including…
A Systematic Look at the Temperature Gradient Contribution to the Dayside Magnetopause Current
Jason M. H. Beedle, David J. Gershman, Vadim M. Uritsky +2
Magnetopause diamagnetic currents arise from density and temperature driven pressure gradients across the boundary layer. While theoretically recognized, the temperature contributi…
Power-Law Statistics Of Driven Reconnection In The Magnetically Closed Corona
Kalman J. Knizhnik, Vadim M. Uritsky, James A. Klimchuk +1
Numerous observations have revealed that power-law distributions are ubiquitous in energetic solar processes. Hard X-rays, soft X-rays, extreme ultraviolet radiation, and radio wav…
Simulated Encounters of Parker Solar Probe with A Coronal-Hole Jet
Merrill A Roberts, Vadim M Uritsky, C Richard DeVore +1
Solar coronal jets are small, transient, collimated ejections most easily observed in coronal holes (CHs). The upcoming Parker Solar Probe (PSP) mission provides the first opportun…
Ensemble Forecasting of Major Solar Flares -- First Results
J. A. Guerra, A. Pulkkinen, V. M. Uritsky
We present the results from the first ensemble prediction model for major solar flares (M and X classes). The primary aim of this investigation is to explore the construction of an…
Observations and Implications of Large-Amplitude Longitudinal Oscillations in a Solar Filament
M. Luna, K. Knizhnik, K. Muglach +4
On 20 August 2010 an energetic disturbance triggered large-amplitude longitudinal oscillations in a nearby filament. The triggering mechanism appears to be episodic jets connecting…
Active current sheets and hot flow anomalies in Mercury's bow shock
V. M. Uritsky, J. A. Slavin, S. A. Boardsen +8
Hot flow anomalies (HFAs) represent a subset of solar wind discontinuities interacting with collisionless bow shocks. They are typically formed when the normal component of motiona…
Structures in magnetohydrodynamic turbulence: detection and scaling
Vadim M. Uritsky, Annick Pouquet, Duane Rosenberg +2
We present a systematic analysis of statistical properties of turbulent current and vorticity structures at a given time using cluster analysis. The data stems from numerical simul…