Observations of Waves and Structures by Frequency–Wavenumber Spectrum in Solar Wind Turbulence

LL Zhao, GP Zank, M Nakanotani… - The Astrophysical …, 2023 - iopscience.iop.org
A well-known shortcoming of single-spacecraft spectral analysis is that only the 1D
wavenumber spectrum can be observed, assuming the characteristic wave propagation …

Multispacecraft wave analysis of current sheet flap** motions in Earth's magnetotail

B Petrenko, L Kozak, E Kronberg… - Frontiers in Astronomy …, 2023 - frontiersin.org
In our work, for the first time, we conducted a comprehensive multispacecraft wave study of
flap** current sheet oscillations in Earth's magnetotail. Measurements taken from the …

Statistical Properties of Alfvén Ion Cyclotron Waves and Kinetic Alfvén Waves in the Inner Heliosphere

C Sun, L Yang, QH Li, CL Dai, JP Li… - … in Astronomy and …, 2023 - iopscience.iop.org
Alfvén ion cyclotron waves (ACWs) and kinetic Alfvén waves (KAWs) are found to exist at<
0.3 au observed by Parker Solar Probe in Alfvénic slow solar winds. To examine the …