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]
| 29
|
| Gamma-rays
| 9
|
| Gamma-ray Sources
| 9
|
| High Energy Astrophysics
| 8
|
| Gamma-ray Astronomy
| 6
|
| Active Galactic Nuclei
| 3
|
| Gamma-ray Observatories
| 3
|
| Astrophysics - Instrumentation And Methods For Astrophysics
| 3
|
| Gamma Rays: General
| 2
|
| Cosmic Rays
| 2
|
| Gamma-ray Telescopes
| 2
|
| High Energy Physics - Experiment
| 2
|
| BL Lacertae Objects
| 2
|
| Gamma-ray Transient Sources
| 2
|
| Pulsars
| 2
|
| Astrophysics - Astrophysics Of Galaxies
| 2
|
| Radiation Mechanisms: Non-thermal
| 2
|
| Galaxies: Active
| 2
|
| Galactic Cosmic Rays
| 2
|
| Cosmic Ray Sources
| 2
|
| Low-luminosity Active Galactic Nuclei
| 1
|
| ISM: Supernova Remnants
| 1
|
| ISM: Individual Objects: Crab Nebula
| 1
|
| ISM: Clouds
| 1
|
| Interstellar Medium
| 1
|
| High Mass X-ray Binary Stars
| 1
|
| High Energy Physics - Phenomenology
| 1
|
| Giant Molecular Clouds
| 1
|
| Gamma-rays: Galaxies: Clusters
| 1
|
| Gamma-ray Bursts
| 1
|
| Gamma Rays: ISM
| 1
|
| Gamma Rays: Galaxies
| 1
|
| Galaxies: Jets
| 1
|
| Fast Fourier Transform
| 1
|
| Ejecta
| 1
|
| Dark Matter
| 1
|
| Cosmic Ray Showers
| 1
|
| Cosmic Ray Albedo
| 1
|
| Clusters: Coma Cluster
| 1
|
| Burst Astrophysics
| 1
|
| Blazars
| 1
|
| Atmospheric Pressure Modulation
| 1
|
| Astrophysics - Cosmology And Nongalactic Astrophysics
| 1
|
| Astrophysical Black Holes
| 1
|
| Astroparticle Physics
| 1
|
| ASTRONOMY; PHYSICS
| 1
|
| 85-05
| 1
|
| Terrestrial Gamma Ray Flashes
| 1
|
| Supernova Remnants
| 1
|
| Stellar Mergers
| 1
|
| Solar Modulation
| 1
|
| Soft Gamma-ray Repeaters
| 1
|
| Sky Surveys
| 1
|
| Relativistic Processes
| 1
|
| Radio Transient Sources
| 1
|
| Radio Galaxies
| 1
|
| Radio Cores
| 1
|
| Quasars: Individual: PKS 1510−089
| 1
|
| Particle Astrophysics
| 1
|
| Non-thermal Radiation Sources
| 1
|
| Neutron Flash
| 1
|
| Neutron Bursts
| 1
|
| Neutrino Astronomy
| 1
|
| Milky Way Disk
| 1
|
| Methods: Data Analysis
| 1
|
| Magnetars
| 1
|
| Accretion
| 1
|
| Acceleration Of Particles
| 1
|
| TGF
| 1
|