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
|
|---|
| Sun: Solar Activity
| 3
|
| Solar Variability
| 2
|
| Geomagnetic Activity
| 2
|
| Geomagnetic Activities
| 2
|
| Sun-climate Interaction
| 2
|
| Heliospheric Current Sheet Structure
| 2
|
| Sun: Interplanetary Magnetic Field
| 2
|
| North-south Asymmetry
| 2
|
| Solar Activity Cycle
| 2
|
| Solar Activity
| 2
|
| Climate Change
| 2
|
| Atmospheric Physics
| 2
|
| Sun: Solar Activity Cycle
| 1
|
| Sun: Rotation Period
| 1
|
| Sun: North-south Asymmetry Of Solar Diurnal Variations
| 1
|
| Sun: Neutron Monitor
| 1
|
| Sun: Latitudinal Gradients Of Cosmic-rays
| 1
|
| Sun: Interplanetary Magnetic Field Polarities
| 1
|
| Sun: Heliosphere [H]
| 1
|
| Sun: Difference Vector
| 1
|
| Sun: Coronal Hole
| 1
|
| Sun: Activity
| 1
|
| Solitary Waves
| 1
|
| Solar Wind Speed
| 1
|
| Solar North-south Asymmetry:interplanetary Magnetic Field
| 1
|
| Solar Modulations Of Cosmic Rays
| 1
|
| Solar Magnetic Cycle
| 1
|
| Quantum Plasma
| 1
|
| Plasma Waves
| 1
|
| Plages
| 1
|
| North–south Asymmetry
| 1
|
| Magnetized Quantum Plasma
| 1
|
| Magnetic Fields
| 1
|
| Korteweg–de Vries Equation
| 1
|
| Interplanetery Magnetic Field Configurations
| 1
|
| Interplanetary Magnetic Field Polarities
| 1
|
| Interplanetary Magnetic Field Configuration
| 1
|
| Inhomogeneous Plasma
| 1
|
| Inhomogeneity
| 1
|
| Hemispheric Solar Activity
| 1
|
| Geomagnetic Activity Indices
| 1
|
| Gardner Solitons
| 1
|
| Galactic Cosmic Rays
| 1
|
| Galactic Cosmic Ray Modulations
| 1
|
| Electron-positron-ion Plasma
| 1
|
| Dusty Plama
| 1
|
| Double Layers
| 1
|
| Active Sun
| 1
|
| Sunspots [S]
| 1
|
| Sunspot Number
| 1
|
| Sunspot Groups
| 1
|
| Sunspot Cycle
| 1
|
| Sun: Sunspot Areas
| 1
|
| Sun: Stable Variation
| 1
|
| Sun: Speed Measurement
| 1
|
| Sun: Spectrum Difference
| 1
|
| Sun: Southern Hemisphere
| 1
|
| Sun: Solar Minimum
| 1
|
| Sun: Solar Activity Cycles
| 1
|
| The 27-day And 13.5-day Variations Of Cosmic Rays
| 1
|