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 - Astrophysics Of Galaxies
| 5
|
| Diffuse X-ray Background
| 2
|
| Solar Wind [H]
| 2
|
| X-ray Astronomy
| 2
|
| Galaxies: Clusters: Intracluster Medium
| 2
|
| X-rays: Galaxies: Clusters
| 2
|
| Sun: Coronal Mass Ejections
| 2
|
| Solar-terrestrial Interactions
| 2
|
| High Resolution Spectroscopy
| 1
|
| Galaxies: ISM
| 1
|
| Galaxies: Groups: General
| 1
|
| Galaxies: Elliptical And Lenticular
| 1
|
| Galaxies: Clusters: Individual: Abell 407
| 1
|
| Galaxies: Clusters: Individual: Abell 1367
| 1
|
| Galaxies
| 1
|
| Diffuse Radiation
| 1
|
| Cosmic Rays
| 1
|
| CD
| 1
|
| Astrophysics - High Energy Astrophysical Phenomena [S]
| 1
|
| Astrophysics - Cosmology And Nongalactic Astrophysics
| 1
|
| X-ray Sources
| 1
|
| X-ray Observatories
| 1
|
| Superbubbles
| 1
|
| Stellar Feedback
| 1
|
| Starburst Galaxies
| 1
|
| Spiral Galaxies
| 1
|
| Plasma Jets
| 1
|
| Interstellar Medium
| 1
|
| Active Galaxies
| 1
|