The table below shows the most common keywords used by the author. The letters in brackets after some keywords denote if the keyword corresponds to Solar Physics (S) or Heliospheric Physics (H).
| Keyword
| Occurrences
|
|---|
| DEMETER
| 20
|
| Ionosphere
| 14
|
| QP Emissions
| 13
|
| Solar Wind [H]
| 13
|
| Equatorial Noise
| 13
|
| Mars
| 12
|
| 6934)
| 11
|
| Ionosphere: Wave Propagation (0689
| 10
|
| Radio Science: Waves In Plasma (7867)
| 10
|
| Ionosphere: Wave/particle Interactions (7867)
| 9
|
| MARSIS
| 9
|
| Quasiperiodic Emissions
| 8
|
| Van Allen Probes
| 7
|
| Quasiperiodic
| 5
|
| Mars Express
| 5
|
| Power Line Harmonic Radiation
| 5
|
| Magnetosonic Waves
| 5
|
| DEMETER Spacecraft
| 5
|
| Magnetospheric Line Radiation
| 5
|
| Turbulence
| 5
|
| MLR
| 4
|
| Quasiperiodic Modulation
| 4
|
| PLHR
| 4
|
| Fast Magnetosonic Waves
| 4
|
| Ionosphere: Planetary Ionospheres (5435
| 3
|
| Space Plasma Physics: Wave/particle Interactions (2483
| 3
|
| MAVEN
| 3
|
| Magnetospheric Physics: Plasma Waves And Instabilities (2471)
| 3
|
| RBSP
| 3
|
| Ray Tracing
| 3
|
| 6984)
| 3
|
| 6026)
| 3
|
| Cluster Spacecraft
| 3
|
| Martian Ionosphere
| 2
|
| Seasonal Variations
| 2
|
| Earth-ionosphere Waveguide
| 2
|
| Earth's Magnetosphere
| 2
|
| Seismology: Earthquake Interaction
| 2
|
| Ducted
| 2
|
| Radio Science: Ionospheric Propagation (0689
| 2
|
| Magnetopause
| 2
|
| Wave Analysis
| 2
|
| Space Plasma Physics: General Or Miscellaneous
| 2
|
| Space Plasma Physics: Wave/wave Interactions
| 2
|
| Radio Science: General Or Miscellaneous
| 2
|
| QP
| 2
|
| Radio Bursts
| 2
|
| Radio Astronomy
| 2
|
| 4455)
| 2
|
| Lightning
| 2
|
| Planetary Sciences: Solar System Objects: Mars
| 2
|
| Bow Shock
| 2
|
| Interplanetary Magnetic Field
| 2
|
| Whistler Waves
| 2
|
| Whistler Mode
| 2
|
| And Prediction (1217
| 2
|
| Slow Solar Wind [H]
| 2
|
| Alpha Transmitters
| 2
|
| Alfven Waves
| 2
|
| Mars Ionosphere
| 2
|
| Fast Solar Wind
| 2
|
| Ionosphere: Active Experiments
| 2
|
| Ionosphere: Plasma Waves And Instabilities (2772)
| 2
|
| Forecasting
| 2
|
| 1242)
| 2
|
| Occultations
| 1
|
| NWC Transmitter
| 1
|
| Nonducted
| 1
|
| Nightside Ionosphere
| 1
|
| Natural And Man-made VLF Radio Emissions
| 1
|
| Multipoint Analysis
| 1
|
| Multi-component Measurements
| 1
|
| Mulches
| 1
|
| Moon
| 1
|
| MAVEN LPW
| 1
|
| Mars Initial Reference Ionosphere
| 1
|
| Man-made Effects
| 1
|
| Magnetospheric Physics: Numerical Modeling
| 1
|
| Magnetospheric Physics: Magnetosphere: Inner
| 1
|
| Magnetosphere
| 1
|
| Magnetosheath Jets
| 1
|
| Magnetopause Location
| 1
|
| Magnetic Pileup
| 1
|
| Magnetic Field Models
| 1
|
| Magnetic Activity
| 1
|
| Line Radiation
| 1
|
| Lightning Activity
| 1
|
| Ionospheric Perturbations
| 1
|
| Ionospheric Modeling
| 1
|
| Ionospheric Heating
| 1
|
| Ionospheres
| 1
|
| Ionosphere: Ionization Processes (7823)
| 1
|
| Ionosphere: General Or Miscellaneous
| 1
|
| Ion Cyclotron Waves
| 1
|
| Interplanetary Turbulence [H]
| 1
|
| Interplanetary Medium [H]
| 1
|
| Interplanetary Magnetic Fields [H]
| 1
|
| Interplanetary Coronal Mass Ejection (CME)
| 1
|
| IMF
| 1
|
| Harmonic Radiation
| 1
|
| HAARP
| 1
|
| Geometrical Optics
| 1
|
| Geometric Optics
| 1
|
| Geomagnetic Storms
| 1
|
| Geomagnetic Activity
| 1
|
| Foreshock
| 1
|
| FCM Model
| 1
|
| Faraday Cups
| 1
|
| Exploration Geophysics: Magnetic And Electrical Methods (5109)
| 1
|
| Exploration Geophysics: Data Processing
| 1
|
| ERG
| 1
|
| Empirical Model
| 1
|
| EMIC
| 1
|
| EMFISIS
| 1
|
| ELF/VLF Wave Intensity
| 1
|
| Electrostatic Fluctuations
| 1
|
| Electron Temperature
| 1
|
| Electromagnetics: Wave Propagation (2487
| 1
|
| Dust Storms
| 1
|
| Doppler Shift
| 1
|
| Dipole Eccentricity
| 1
|
| Density Spectrum
| 1
|
| Crustal Fields
| 1
|
| Cross Calibration
| 1
|
| Corrected Dst* Index
| 1
|
| Conjugated Events
| 1
|
| Chorus
| 1
|
| CARISMA
| 1
|
| Atmosphere
| 1
|
| Astrophysics - Earth And Planetary Astrophysics
| 1
|
| Anomalies
| 1
|
| Ambipolar Diffusion
| 1
|
| AKR
| 1
|
| Aggregate Stability
| 1
|
| Waves
| 1
|
| Wave Propagation In Ionosphere
| 1
|
| Wave Propagation
| 1
|
| Wave Events
| 1
|
| VLF/ELF
| 1
|
| VLF Waves In Ionosphere
| 1
|
| VLF Waves
| 1
|
| VLF Transmitter
| 1
|
| Upper Atmosphere
| 1
|
| Unducted
| 1
|
| ULF Waves
| 1
|
| Trough
| 1
|
| Trace Inversion
| 1
|
| Total Electron Content
| 1
|
| Topside Ionospheric Sounding
| 1
|
| Thermosphere
| 1
|
| Temperature Fluctuations
| 1
|
| Temperature Determination
| 1
|
| Sun: Radio Radiation [S]
| 1
|
| Sun: Heliosphere [H]
| 1
|
| Sun: Flares [S]
| 1
|
| Sun: Coronal Mass Ejections
| 1
|
| Substorm
| 1
|
| Specular Reflection
| 1
|
| Spectrogram
| 1
|
| Spatial Extent
| 1
|
| Space Weather
| 1
|
| Space Radiation Environment
| 1
|
| Solar–terrestrial Relations
| 1
|
| Solar Wind-Mars Interaction
| 1
|
| Solar Activity
| 1
|
| Soil Water And Thermal Regimes
| 1
|
| Soil Hydraulic Properties
| 1
|
| Soil Chemical Properties
| 1
|
| Simulation
| 1
|
| Shock Waves
| 1
|
| Seismology: General Or Miscellaneous
| 1
|
| Ring Current
| 1
|
| Radio Science: Ionospheric Physics (1240
| 1
|
| Radio Observations
| 1
|
| Radiation Monitoring
| 1
|
| Radiation Belts
| 1
|
| Radiation Belt
| 1
|
| Radar Sounding
| 1
|
| Quasi-periodic
| 1
|
| Propagation
| 1
|
| Principal Component Analysis
| 1
|
| Preseismic Activity
| 1
|
| Precipitation
| 1
|
| Power Spectral Densities
| 1
|
| Power Line
| 1
|
| Polarization And Propagation Analysis
| 1
|
| Plasmasphere
| 1
|
| Plasma Waves
| 1
|
| Plasma Turbulence
| 1
|
| Plasma Irregularities
| 1
|
| Plasma Depletions
| 1
|
| Plasma Depletion
| 1
|
| Plasma Bubble
| 1
|
| Planetary Sciences: Solid Surface Planets: Ionospheres (2459)
| 1
|
| PIC Simulation In Dipole Geometry
| 1
|
| Physics - Space Physics [H]
| 1
|
| Perpendicular Propagation
| 1
|
| Particle-in-cell Simulation
| 1
|
| Particle Tracking Detector
| 1
|
| 2400)
| 1
|
| WWLLN
| 1
|