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
|
|---|
| Cosmic Rays
| 25
|
| Astrophysics - High Energy Astrophysical Phenomena [S]
| 15
|
| Physics - Space Physics [H]
| 12
|
| Sun: Heliosphere [H]
| 9
|
| Astrophysics - Solar And Stellar Astrophysics [S]
| 9
|
| Sun: Particle Emission
| 7
|
| Astroparticle Physics
| 7
|
| Solar Energetic Particles [H]
| 7
|
| Astrophysics - Earth And Planetary Astrophysics
| 6
|
| Sun: Flares [S]
| 6
|
| Neutron Monitor
| 5
|
| PAMELA Experiment
| 4
|
| Sun: Coronal Mass Ejections
| 4
|
| Cosmic Ray
| 4
|
| Solar-terrestrial Relations
| 4
|
| PAMELA
| 4
|
| Data Analysis
| 3
|
| Geomagnetic Cutoff
| 3
|
| Cosmic Ray Detectors
| 3
|
| Ground Level Enhancement
| 3
|
| Cosmogenic Isotopes
| 3
|
| Sun: Activity
| 2
|
| Space Vehicles
| 2
|
| Solar Wind [H]
| 2
|
| Solar
| 2
|
| Protons
| 2
|
| Neutrino Muon Pion And Other Elementary Particle Detectors
| 2
|
| Magnetic Fields
| 2
|
| Hydrogen Isotope
| 2
|
| Electrons
| 2
|
| Dark Matter
| 2
|
| Anisotropy
| 2
|
| 95.55.Vj
| 2
|
| Van Allen Radiation Belts
| 2
|
| Proton Peak
| 1
|
| Proton Event
| 1
|
| Proton Distribution
| 1
|
| Positron
| 1
|
| Positons
| 1
|
| Selection Criteria
| 1
|
| Physics - Instrumentation And Detectors
| 1
|
| Penumbra
| 1
|
| Particle Rigidity
| 1
|
| Particle Detectors
| 1
|
| SEPs
| 1
|
| Solar Activity
| 1
|
| Neutron Monitors
| 1
|
| Solar Cycle
| 1
|
| Albedo Particles
| 1
|
| Magnetic Storms
| 1
|
| Magnetic Spectrometer PAMELA
| 1
|
| Magnetic Spectrometer
| 1
|
| Albedo
| 1
|
| Isotopes
| 1
|
| Interplanetary
| 1
|
| Acceleration Of Particles
| 1
|
| High Energy Physics - Phenomenology
| 1
|
| High Energy Physics - Experiment
| 1
|
| Helium
| 1
|
| Heliospheric Modulation
| 1
|
| Solar Energetic Particle
| 1
|
| Solar Modulation
| 1
|
| Galactic Cosmic Rays
| 1
|
| Galactic
| 1
|
| Forbush Decrease
| 1
|
| Extreme Solar Particle Events
| 1
|
| Extreme Events
| 1
|
| Exposure To Radiation
| 1
|
| Elementary Particles
| 1
|
| Electrons And Positrons
| 1
|
| 98.70.Sa
| 1
|
| Earth's Magnetosphere
| 1
|
| Earth
| 1
|
| Deuteron
| 1
|
| Solar Physics [S]
| 1
|
| 96.50.sb
| 1
|
| Solar Variability
| 1
|
| Cosmic-rays
| 1
|
| Cosmic-ray
| 1
|
| Solar–terrestrial Relations
| 1
|
| Cosmic Ray Propagation
| 1
|
| Cosmic Ray Modulation
| 1
|
| Space Climate
| 1
|
| Space Experiment
| 1
|
| Cosmic Radiation
| 1
|
| Composition Energy Spectra And Interactions
| 1
|
| Catalogs
| 1
|
| Calorimeter
| 1
|
| Aviation Dosimetry
| 1
|
| Atmospheric Effects
| 1
|
| Space Experiments
| 1
|
| Astrophysics - Instrumentation And Methods For Astrophysics
| 1
|
| Splash Albedo
| 1
|
| Tritium
| 1
|
| 21.65.Qr
| 1
|
| Antiparticles
| 1
|
| Antimatter
| 1
|
| Scintillation Spectrometer ARINA. ;
| 1
|
| Satellite Experiments
| 1
|
| Reentrant Albedo Protons
| 1
|
| Radiation Environment
| 1
|
| Radiation Belts
| 1
|
| Radiation Belt
| 1
|
| Quark Matter
| 1
|
| 95.35.+d
| 1
|
| Proton Flux
| 1
|