8 citations · 19 across the 15 of their papers we have counts for
16 papers
Wave Activity at MHD-ion Scales Associated with Switchbacks
Kyung-Eun Choi, Oleksiy V. Agapitov, Forrest Mozer +9
Magnetic switchbacks (SB) -- the localized magnetic structures with magnetic field direction inclined at an angle relative to the background -- in the young solar wind ha…
Direct Evidence of Non-Ideal Dissipative Dynamics in Solar Wind Magnetic Switchbacks
Forrest Mozer, Oleksiy Agapitov, Kyung-Eun Choi +1
Magnetic switchbacks, large-amplitude, localized Alfvenic like rotations of the solar wind magnetic field, have been the subject of intensive investigation, with approximately 200…
Measurements on the kinetic physics in streamer dynamics
Forrest Mozer, Kyungeun Choi, Richard Sydora +1
A major goal of solar physics is understanding the transition of the medium from the closed-loop magnetic configuration of the corona to the open structure of the heliospheric curr…
On flying near the base of a pseudo-streamer
Forrest Mozer, Oleksiy Agapitov, Kyungeun Choi +1
Near the 10 solar radius perihelion of Parker Solar Probe encounter 24, a confined region containing an enhanced plasma density (25,000 per cubic centimeter) and broadband electros…
On the origin of the dominant waves in the extended solar corona
Forrest Mozer, Oleksiy Agapitov, Orlando Romeo +2
The extended solar corona at 10-30 solar radii is essentially devoid of all waves below 100 kHz other than triggered ion acoustic waves (TIAW), which consist of a low frequency ele…
Plasma instability in the front of ejected energetic electrons and Type III solar radiobursts
Vladimir Krasnoselskikh, Immanuel Christopher Jebaraj, Tom Robert Franck Cooper +7
Type III radio bursts are a signature of the flux of near-relativistic electrons ejected during solar flares. These bursts are frequently observed by spacecraft such as the Parker…
Switchbacks near Boundaries of Small-scale Magnetic Flux Ropes in the Young Solar Wind from Parker Solar Probe Observations
Kyung-Eun Choi, Oleksiy V. Agapitov, Dae-Young Lee +5
The Parker Solar Probe (PSP) mission has revealed frequent occurrences of switchbacks (SBs) and small-scale magnetic flux ropes (SMFRs) as prominent structures within the solar win…
Electric field measurements made in space
Forrest Mozer, Oleksiy Agapitov
The operating principles of a DC and low frequency electric field detector are developed, after which, examples of earlier important electric field measurements are presented, incl…
Electric fields and waves in the Venus nightside magnetosphere
Forrest Mozer, Oleksiy Agapitov, Stuart Bale +4
On November 6, 2024, the Parker Solar Probe flew past Venus to make the first accurate electric field measurement in the nightside Venusian magnetosphere. To achieve this result, t…
Parallel Electric Fields And Electron Heating Observed In The Young Solar Wind
Forrest Mozer, Oleksiy Agapitov, Kyung-Eu Choi +1
The largest electric fields between 18 and 30 solar radii are in narrow band waves simultaneously observed at a few Hz (somewhat above the local proton gyrofrequency) and a few hun…
Intermingled open and closed magnetic field lines near the radial origin of the heliospheric current sheet
Forrest Mozer, Andrii Voshchepynets, Oleksiy Agapitov +2
Aims. To investigate the magnetic field geometry and waves in the region near the Sun where the heliospheric current sheet is formed. Methods. One good example of apparent open and…
Direct Measurements of Synchrotron-Emitting Electrons at Near-Sun Shocks
I. C. Jebaraj, O. V. Agapitov, M. Gedalin +22
In this study, we present the first-ever direct measurements of synchrotron-emitting heliospheric traveling shocks, intercepted by the Parker Solar Probe (PSP) during its close enc…
Whistler waves in the young solar wind: statistics of amplitude and propagation direction from Parker Solar Probe Encounters 1-11
Kyung-Eun Choi, Oleksiy Agapitov, Lucas Colomban +5
In the interplanetary space solar wind plasma, whistler waves are observed in a wide range of heliocentric distance (from ~20 solar radii (RS) to Jupiter's orbit). They are known t…
Resonance of low-frequency electromagnetic and ion-sound modes in the solar wind
I. Y. Vasko, F. S. Mozer, T. Bowen +6
Parker Solar Probe measurements have recently shown that coherent fast magnetosonic and Alfvén ion-cyclotron waves are abundant in the solar wind and can be accompanied by higher-f…
On the origin of the type-III radiation observed near the Sun
Forrest Mozer, Oleksiy Agapitov, Stuart Bale +5
To investigate processes associated with generation of type-III radiation. Measure the amplitudes and phase velocities of Parker Solar Probe ob…
Wave-particle interactions in the outer radiation belts
O. V. Agapitov, F. S. Mozer, A. V. Artemyev +2
Data from the Van Allen Probes have provided the first extensive evidence of non-linear (as opposed to quasi-linear) wave-particle interactions in space with the associated rapid (…