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: Chromosphere [S]
| 17
|
| Sun: Activity
| 14
|
| Plages
| 14
|
| Solar Activity
| 10
|
| Sun: Faculae [S]
| 9
|
| Astrophysics - Solar And Stellar Astrophysics [S]
| 9
|
| Sunspots [S]
| 8
|
| Sun: Photosphere [S]
| 7
|
| Sun: Magnetic Fields
| 6
|
| Sun: Astrophysics - Solar And Stellar Astrophysics
| 4
|
| Solar Cycle
| 4
|
| Sun: Active Regions
| 3
|
| Solar-terrestrial Relations
| 3
|
| Sun: Solar Cycle
| 3
|
| Sun: Filaments [S]
| 3
|
| Sun: Sunspots
| 3
|
| Total Irradiance
| 2
|
| Sun: Observations
| 2
|
| Sun: Flares [S]
| 2
|
| Sun: Coronal Mass Ejections
| 2
|
| Stellar Activity
| 2
|
| Spectral Irradiance
| 2
|
| Solar Rotation
| 2
|
| Solar Irradiance
| 2
|
| Solar Faculae
| 2
|
| Methods: Statistical
| 2
|
| Solar Ultraviolet Emission [S]
| 2
|
| Sun: Solar Activity
| 1
|
| Sun: Solar Observations
| 1
|
| Sun: Sun
| 1
|
| Sun: Sunspot Number
| 1
|
| Sunspot Groups
| 1
|
| Stellar Rotation
| 1
|
| Stellar Chromospheres
| 1
|
| Magnetic Fields
| 1
|
| Historical Records
| 1
|
| Sunspot Number
| 1
|
| Solar Wind [H]
| 1
|
| Solar Variability
| 1
|
| Angelo Secchi
| 1
|
| Solar Transition Region
| 1
|
| Geomagnetic Fields
| 1
|
| Solar Observation
| 1
|
| Solar Magnetism
| 1
|
| Aurorae
| 1
|
| Variability
| 1
|
| Solar Differential Rotation
| 1
|
| Techniques: Image Processing
| 1
|
| The Sun [S]
| 1
|
| Radiative Transfer [S]
| 1
|
| Plages Sun: Sunspots
| 1
|
| The Sun And The Heliosphere
| 1
|
| Physics - Space Physics [H]
| 1
|
| Astronomical Databases: Miscellaneous
| 1
|
| Sun: Oscillations [S]
| 1
|
| Maunder Minimum
| 1
|
| Sun: Physics - Space Physics
| 1
|
| Sun: Interior [S]
| 1
|
| Sun: Instrumental Effects
| 1
|
| Sun: Heliosphere [H]
| 1
|
| Sun: Helioseismology [S]
| 1
|
| Magnetohydrodynamics [S]
| 1
|
| Sun: Rotation [S]
| 1
|
| Magnetic Storms
| 1
|