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 - High Energy Astrophysical Phenomena [S]
| 7
|
| Galaxies: Active
| 7
|
| Sun: Magnetic Fields
| 6
|
| Sun: Photosphere [S]
| 6
|
| Astrophysics - Solar And Stellar Astrophysics [S]
| 5
|
| Astrophysics - Astrophysics Of Galaxies
| 5
|
| Bl Lacertae Objects: General
| 4
|
| Galaxies: Jets
| 3
|
| Sunspots [S]
| 3
|
| Bl Lacertae Objects: Individual: Pg 1553+113
| 2
|
| Quasars: General
| 2
|
| Sun: Oscillations [S]
| 2
|
| Quasars: Individual: Cta 102
| 1
|
| Methods: Observational
| 1
|
| Gamma Rays: Galaxies
| 1
|
| Fts
| 1
|
| Error
| 1
|
| Calibration
| 1
|
| Bl Lacertae Objects: Individual: Mrk 421
| 1
|
| Astrophysics - Instrumentation And Methods For Astrophysics
| 1
|
| Techniques: Photometric
| 1
|
| Sun: Polarization
| 1
|
| Sun: Optical
| 1
|
| Sun: Instrumentation And Data Management
| 1
|
| Sun: Instrumental Effects
| 1
|
| Sun: Infrared
| 1
|
| Sun: Astrophysics - Solar And Stellar Astrophysics
| 1
|
| Sun: Astrophysics - Instrumentation And Methods For Astrophysics
| 1
|
| Spire
| 1
|
| Repeatability
| 1
|
| Quasars: Individual: Pks 1510-089
| 1
|
| Quasars: Individual: Oj 248
| 1
|
| Astrophysics - Cosmology And Nongalactic Astrophysics
| 1
|
| Techniques: Polarimetric
| 1
|