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
|
|---|
| Astrophysics - Solar And Stellar Astrophysics [S]
| 49
|
| Sun: Flares [S]
| 31
|
| Sun: X-rays [S]
| 23
|
| Gamma Rays [S]
| 18
|
| Sun: Corona [S]
| 15
|
| Astrophysics - High Energy Astrophysical Phenomena [S]
| 10
|
| Sun: Activity
| 9
|
| Sun: Particle Emission
| 7
|
| Sun: Uv Radiation [S]
| 6
|
| Flares
| 5
|
| Sun: Magnetic Fields
| 5
|
| The Sun [S]
| 4
|
| Physics - Space Physics [H]
| 4
|
| Solar Flare Spectra
| 4
|
| Sun: Chromosphere [S]
| 4
|
| Sun: Atmosphere [S]
| 4
|
| Solar X-ray Flares [S]
| 4
|
| Sunspots [S]
| 3
|
| Gamma-rays
| 3
|
| Physics
| 3
|
| Sun: Filaments [S]
| 3
|
| Non-thermal Radiation Sources
| 3
|
| Sun: Coronal Mass Ejections
| 3
|
| Solar Active Regions [S]
| 3
|
| Solar Activity
| 3
|
| Sun: Transition Region [S]
| 2
|
| Sun: Helioseismology [S]
| 2
|
| Stellar Flares
| 2
|
| Acceleration Of Particles
| 2
|
| Solar Physics [S]
| 2
|
| Solar Cycle
| 2
|
| Solar Atmosphere
| 2
|
| Radiative Transfer [S]
| 2
|
| Physics - Plasma Physics [H]
| 2
|
| Magnetohydrodynamics [S]
| 2
|
| Hydrodynamical Simulations
| 2
|
| Chromosphere
| 2
|
| Solar Spectral Irradiance
| 2
|
| Chromospheric Heating
| 1
|
| Solar Indices
| 1
|
| Stellar Spectral Lines
| 1
|
| Solar Energetic Particle
| 1
|
| Solar Dynamics Observatory
| 1
|
| Active Solar Corona
| 1
|
| Solar Coronal Loops [S]
| 1
|
| Solar Coronal Lines
| 1
|
| Charge Transfer
| 1
|
| Solar Analogs
| 1
|
| Sun: Fundamental Parameters
| 1
|
| Sun: Heliosphere [H]
| 1
|
| Solar Active Region Magnetic Fields [S]
| 1
|
| Solar
| 1
|
| Soft
| 1
|
| Second Keyword
| 1
|
| Radiative Transfer Simulations
| 1
|
| X-ray Bursts
| 1
|
| Radiative Processes
| 1
|
| Sun: Infrared
| 1
|
| X-rays: Stars
| 1
|
| Sun: Prominences
| 1
|
| Photosphere [S]
| 1
|
| Particle Acceleration
| 1
|
| Oscillations
| 1
|
| Sun: Radio Radiation [S]
| 1
|
| More
| 1
|
| Millimeter Radiation
| 1
|
| Methods: Data Analysis
| 1
|
| Alma
| 1
|
| Magnetic Reconnection
| 1
|
| Magnetic Fields
| 1
|
| M29)
| 1
|
| Impulsive Phase
| 1
|
| Imaging Spectroscopy
| 1
|
| Active Sun
| 1
|
| Hard
| 1
|
| Techniques: Miscellaneous
| 1
|
| The Sun And The Heliosphere
| 1
|
| Galaxy: Open Cluster (ngc 6913
| 1
|
| Time Domain Astronomy
| 1
|
| Flare Stars
| 1
|
| Flare Loop
| 1
|
| Flare
| 1
|
| First Keyword
| 1
|
| Dynamics
| 1
|
| Cosmic Rays
| 1
|
| Corona [S]
| 1
|
| Cool Stars On The Main Sequence
| 1
|
| Starspots
| 1
|
| Stars: Photometry: Vilnius Photometric System
| 1
|
| Stars: Fundamental Parameters
| 1
|
| Space Weather
| 1
|
| Stellar Activity
| 1
|
| Solar White-light Flares
| 1
|
| Solar Ultraviolet Emission [S]
| 1
|
| Solar Storm
| 1
|
| Classification
| 1
|
| Solar Magnetic Field
| 1
|