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]
| 6
|
| Astrophysics - Solar And Stellar Astrophysics [S]
| 6
|
| Radiative Transfer [S]
| 4
|
| Sun: Atmosphere [S]
| 4
|
| Atomic Data
| 4
|
| Sun: Flares [S]
| 4
|
| Sun: Transition Region [S]
| 4
|
| Sun: Photosphere [S]
| 3
|
| Techniques: Imaging Spectroscopy
| 3
|
| Sun: UV Radiation [S]
| 3
|
| Atomic Processes
| 3
|
| Sun: Activity
| 3
|
| Astrophysics - Astrophysics Of Galaxies
| 3
|
| Sun: Oscillations [S]
| 2
|
| Sun: Corona [S]
| 2
|
| Magnetohydrodynamics [S]
| 2
|
| Atomic Physics
| 2
|
| Planetary Nebulae: General
| 1
|
| Physics - Atomic Physics
| 1
|
| Photoionization
| 1
|
| 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
|
| The Sun [S]
| 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
|
| Active Galactic Nuclei
| 1
|