activity
20052025
most citedMeasurement of the electric fluctuation spectrum of magnetohydrodynamic turbulence

510 citations · 10.3k across the 199 of their papers we have counts for

collaborators

195 papers

astro-ph.SR2025

Multispacecraft Observations of the 2024 September 9 Backside Solar Eruption that Resulted in a Sustained Gamma Ray Emission Event

Nat Gopalswamy, Pertti Mäkelä, Sachiko Akiyama +6

We report on the 2024 September 9 sustained gamma ray emission (SGRE) event observed by the Large Area Telescope (LAT) onboard the Fermi satellite. The event was associated with a…

physics.space-ph2024

Flux rope modeling of the 2022 Sep 5 CME observed by Parker Solar Probe and Solar Orbiter from 0.07 to 0.69 au

Emma E. Davies, Hannah T. Rüdisser, Ute V. Amerstorfer +19

As both Parker Solar Probe (PSP) and Solar Orbiter (SolO) reach heliocentric distances closer to the Sun, they present an exciting opportunity to study the structure of CMEs in the…

astro-ph.SR2024

Characterization of Turbulent Fluctuations in the Sub-Alfvenic Solar Wind

Gary P. Zank, Lingling Zhao, Laxman Adhikari +8

Parker Solar Probe (PSP) observed sub-Alfvenic solar wind intervals during encounters 8 - 14, and low-frequency magnetohydrodynamic turbulence in these regions may differ from that…

astro-ph.SR2024

Direct In Situ Measurements of a Fast Coronal Mass Ejection and Associated Structures in the Corona

Ying D. Liu, Bei Zhu, Hao Ran +6

We report on the first direct in situ measurements of a fast coronal mass ejection (CME) and shock in the corona, which occurred on 2022 September 5. In situ measurements from the…

astro-ph.SR2023

The Effect of the Parametric Decay Instability on the Morphology of Coronal Type III Radio Bursts

Chaitanya Prasad Sishtla, Immanuel Christopher Jebaraj, Jens Pomoell +4

The nonlinear evolution of Alfvén waves in the solar corona leads to the generation of Alfvénic turbulence. This description of the Alfvén waves involves parametric instabilities w…

astro-ph.SR2023

Weak Solar Radio Bursts from the Solar Wind Acceleration Region Observed by Parker Solar Probe and Its Probable Emission Mechanism

Ling Chen, Bing Ma, Dejin Wu +7

The Parker Solar Probe (PSP) provides us the unprecedentedly close approach observation to the Sun, and hence the possibility of directly understanding the "elementary process" whi…