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]
| 13
|
| Sun: Chromosphere [S]
| 6
|
| Radiative Transfer [S]
| 4
|
| Sun: Flares [S]
| 4
|
| Astrophysics - Astrophysics Of Galaxies
| 4
|
| Atomic Data
| 4
|
| Sun: Transition Region [S]
| 4
|
| Sun: Uv Radiation [S]
| 3
|
| Atomic Processes
| 3
|
| Sun: Activity
| 3
|
| Sun: Photosphere [S]
| 3
|
| Techniques: Imaging Spectroscopy
| 3
|
| Photoionization
| 2
|
| Solar Atmosphere
| 2
|
| Sun: Corona [S]
| 2
|
| Atomic Physics
| 2
|
| Sun: Atmosphere [S]
| 2
|
| Sun: Oscillations [S]
| 2
|
| Magnetohydrodynamics [S]
| 2
|
| Oscillator Strengths
| 1
|
| Opacity
| 1
|
| Molecular Data
| 1
|
| Methods: Numerical
| 1
|
| Methods: Analytical
| 1
|
| Magnetic Fields
| 1
|
| Iron
| 1
|
| Ionization
| 1
|
| H Ii Regions
| 1
|
| Fe-peak Elements
| 1
|
| Excitation Rates
| 1
|
| Electron-impact Excitation
| 1
|
| De-excitation Rates
| 1
|
| Collisions
| 1
|
| Collision Processes
| 1
|
| Astrophysics - Instrumentation And Methods For Astrophysics
| 1
|
| Astrophysics - High Energy Astrophysical Phenomena [S]
| 1
|
| Astrophysics - Cosmology And Nongalactic Astrophysics
| 1
|
| Active Galactic Nuclei
| 1
|
| Sun: Particle Emission
| 1
|
| Sun: General
| 1
|
| Sun: Evolution
| 1
|
| Stars: Rotation
| 1
|
| Stars: Kinematics And Dynamics
| 1
|
| Stars: Early-type
| 1
|
| Stars: Atmospheres
| 1
|
| Solar Wind [H]
| 1
|
| Solar Spicules
| 1
|
| Solar Cycle
| 1
|
| Solar Coronal Transients
| 1
|
| Seyfert Galaxies
| 1
|
| R-matrix
| 1
|
| Quasars: Emission Lines
| 1
|
| Quasars
| 1
|
| Planetary Nebulae: Individual: Ngc 7009
| 1
|
| Planetary Nebulae: General
| 1
|
| Physics - Atomic Physics
| 1
|
| The Sun [S]
| 1
|