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: Activity
| 43
|
| Astrophysics - Solar And Stellar Astrophysics [S]
| 34
|
| Sunspots [S]
| 30
|
| Cosmic Rays
| 28
|
| Sun: Flares [S]
| 22
|
| Solar-terrestrial Relations
| 19
|
| Interplanetary Physics: Cosmic Rays
| 18
|
| Sun: Magnetic Fields
| 16
|
| Solar Physics [S]
| 15
|
| Solar Energetic Particles [H]
| 15
|
| Astrophysics
| 14
|
| Sun: Particle Emission
| 14
|
| Solar Activity
| 14
|
| Sun: Heliosphere [H]
| 13
|
| Sun: Solar Cycle
| 13
|
| Sun: Coronal Mass Ejections
| 12
|
| Sun: Sunspots
| 12
|
| Sun: Astrophysics - Solar And Stellar Astrophysics
| 11
|
| Cosmogenic Isotopes
| 11
|
| Physics - Space Physics [H]
| 11
|
| Sun: Solar Activity
| 10
|
| Astrophysics - Earth And Planetary Astrophysics
| 10
|
| Neutron Monitor
| 9
|
| Interplanetary Physics: Solar Cycle Variations (7536)
| 8
|
| Sun: Cosmic Rays
| 8
|
| Solar Cycle
| 8
|
| Atmosphere
| 7
|
| Radiation Environment
| 6
|
| Global Change: Solar Variability (7537)
| 6
|
| Sun: Corona [S]
| 6
|
| Galactic Cosmic Rays
| 6
|
| Acceleration Of Particles
| 5
|
| Space Climate
| 5
|
| Sun: Neutron Monitor
| 5
|
| Sun: Sunspot Number
| 5
|
| Sun: Rotation [S]
| 5
|
| Shock Waves
| 5
|
| Dynamo
| 5
|
| Heliospheric Modulation
| 4
|
| Ground Level Enhancement
| 4
|
| Sun: Magnetic Field
| 4
|
| Sep
| 4
|
| Sun: Solar Observations
| 4
|
| Sun: Solar Energetic Particles
| 4
|
| Radiation
| 4
|
| Cosmogenic Isotope
| 4
|
| Paleo-astrophysics
| 4
|
| Sun: Galactic
| 4
|
| Long-term Reconstructions
| 4
|
| Solar Wind [H]
| 4
|
| Sun: Physics - Space Physics
| 4
|
| Sun: Solar Cosmic Rays
| 3
|
| Neutron Monitors
| 3
|
| Sun: Statistics
| 3
|
| Cosmogenic Radionuclides
| 3
|
| Cosmic Ray
| 3
|
| High Energy Physics - Experiment
| 3
|
| Global Change: Solar Variability
| 3
|
| Sun: Flare
| 3
|
| Sun: Energetic Particles
| 3
|
| Sun: Faculae [S]
| 3
|
| Sun: Solar Flares
| 3
|
| Sun: Solar
| 3
|
| Physics - Geophysics
| 3
|
| Sun: Sun: Activity
| 3
|
| Sun: Atmosphere [S]
| 3
|
| Energetic Particles
| 3
|
| Interplanetary Physics: Energetic Particles
| 3
|
| Heliospheric Magnetic Field
| 3
|
| Gle Events
| 2
|
| Climate
| 2
|
| Sun: Observations
| 2
|
| Space Weather: Space Radiation Environment
| 2
|
| Monte Carlo
| 2
|
| Methods: Statistical
| 2
|
| Methods: Data Analysis
| 2
|
| Space Weather
| 2
|
| Magnetosphere
| 2
|
| Atmospheric Processes: Model Calibration (1846)
| 2
|
| Magnetic Fields
| 2
|
| Atmospheric Ionization
| 2
|
| Global Change: Climate Variability (1635
| 2
|
| Solar Gamma-ray Emission
| 2
|
| Sunspot Numbers
| 2
|
| Sun: Evolution
| 2
|
| Heliospheric
| 2
|
| Sun: Stars: Magnetic Fields
| 2
|
| Astrophysics - Instrumentation And Methods For Astrophysics
| 2
|
| Astrophysics - High Energy Astrophysical Phenomena [S]
| 2
|
| Sun: Solar-terrestrial Relations
| 2
|
| Solar Neutrinos
| 2
|
| Ionosphere: Solar Radiation And Cosmic Ray Effects
| 2
|
| Solar Variability
| 2
|
| Ionization
| 2
|
| Ionisation
| 2
|
| History And Philosophy Of Astronomy
| 2
|
| Interplanetary Physics: Solar Cycle Variations
| 2
|
| Holocene
| 2
|
| Interplanetary Physics: Interplanetary Magnetic Fields [H]
| 2
|
| Sun: Stars: Late-type
| 2
|
| 4513)
| 2
|
| Sunspot Activity
| 2
|
| Sun: Photosphere [S]
| 2
|
| Sun: Solar Flare
| 2
|
| Plages
| 2
|
| Databases
| 2
|
| Physics - Atmospheric And Oceanic Physics
| 2
|
| Sun: Astrophysics - Earth And Planetary Astrophysics
| 2
|
| Sun: Solar Neutrons
| 2
|
| Sun: Radio Radiation [S]
| 2
|
| Interplanetary Physics: Energetic Particles (7514)
| 2
|
| Sun: Group Sunspot
| 2
|
| Paleoceanography: Cosmogenic Isotopes (1150)
| 2
|
| Sun: Sun: Magnetic Fields
| 2
|
| Extreme Solar Particle Events
| 2
|
| Stars: Magnetic Fields
| 2
|
| Stars: Activity
| 2
|
| Sun: Particle Acceleration
| 2
|
| Sun: Yield Function
| 2
|
| Neutron Monitor Network
| 2
|
| Sun: Activity Cycle
| 2
|
| Gle
| 2
|
| Solar-climate Variations
| 1
|
| Solar X-ray Flares [S]
| 1
|
| Solar Wind Plasma [H]
| 1
|
| Solar Radio Flares
| 1
|
| Solar Protons
| 1
|
| Solar Particle Emission
| 1
|
| Solar Observations
| 1
|
| Solar Neutrons
| 1
|
| Solar Gamma-ray Bursts
| 1
|
| Solar Eruptions
| 1
|
| Solar Energetic Particles (seps)
| 1
|
| Solar Energetic Particle
| 1
|
| Solar Dynamo
| 1
|
| Solar Coronal Mass Ejection Shocks
| 1
|
| Solar Activity Proxies
| 1
|
| Solar Activity Cycles:statistics
| 1
|
| Solar Activity Cycles
| 1
|
| Solar Activity Cycle
| 1
|
| Shock Front
| 1
|
| Shock
| 1
|
| Sees
| 1
|
| Radon-222
| 1
|
| Radionuclides
| 1
|
| Radiocarbon
| 1
|
| Radio Emissions (dynamic)
| 1
|
| Radio Bursts
| 1
|
| Radiative Transfer [S]
| 1
|
| Radiation Effects
| 1
|
| Radiation Belts
| 1
|
| Projects
| 1
|
| Production Rates
| 1
|
| Precipitation Electrons
| 1
|
| Precipitating Electrons
| 1
|
| Pleistocene
| 1
|
| Planetary Systems
| 1
|
| Physics
| 1
|
| Particle Acceleration
| 1
|
| Pamela Experiment
| 1
|
| Paleomagnetism
| 1
|
| Other Chemical Sciences
| 1
|
| Numerical Models
| 1
|
| Nitrates
| 1
|
| Nitrate
| 1
|
| Neutron Detectors
| 1
|
| Neutron Counters
| 1
|
| Moon
| 1
|
| Modulation
| 1
|
| Mass Extinctions
| 1
|
| Magnetic Field
| 1
|
| Long-term Solar Variability
| 1
|
| Long-term Change
| 1
|
| Line: Formation
| 1
|
| Layer Cloud Charging
| 1
|
| Latitude Survey
| 1
|
| Laschamps Event
| 1
|
| Laschamps
| 1
|
| Ions
| 1
|
| Ionosphere: Ionization Processes (7823)
| 1
|
| Ionization Profile
| 1
|
| Interplanetary Physics: Solar Wind Plasma [H]
| 1
|
| Interplanetary Physics: Interplanetary Shocks
| 1
|
| Interplanetary Physics: Instruments And Techniques
| 1
|
| Interplanetary Magnetic Field
| 1
|
| Interplanetary
| 1
|
| Intensity Spike
| 1
|
| Indirect Detection
| 1
|
| Ice Cores
| 1
|
| Heliospheric Reconstruction
| 1
|
| Heliospheric (7514)
| 1
|
| Gnevyshev-ohl Rule
| 1
|
| Global Electric Circuit
| 1
|
| Global Change: Regional Climate Change
| 1
|
| Gle Database
| 1
|
| Gle And Sub-gle Events
| 1
|
| Glacial Epoch
| 1
|
| Geostationary Orbit
| 1
|
| Geomagnetism And Paleomagnetism: Time Variations: Secular And Longer
| 1
|
| Geomagnetism And Paleomagnetism: Paleomagnetic Secular Variation
| 1
|
| Geomagnetic Shielding
| 1
|
| Geomagnetic Field
| 1
|
| Geomagnetic Excursions
| 1
|
| Geomagnetic Excursion
| 1
|
| Geomagnetic Declination
| 1
|
| Geomagnetic Cutoff
| 1
|
| Geomagnetic Activity
| 1
|
| Gamma Rays [S]
| 1
|
| Gamma Ray Bursts
| 1
|
| Gamma Ray Astronomy
| 1
|
| Galactic Cosmic Rays (gcrs)
| 1
|
| Forbush Decrease
| 1
|
| Flares
| 1
|
| Extreme Solar Events
| 1
|
| Extreme Events
| 1
|
| Errata
| 1
|
| Energy Spectra
| 1
|
| Energetic Particle Precipitation (epp)
| 1
|
| Energetic Electron Precipitation (eep)
| 1
|
| Effective Dose Rate
| 1
|
| Earth Atmosphere
| 1
|
| Dynamo Theory:sun
| 1
|
| Dose
| 1
|
| Data Quality
| 1
|
| Dark Matter
| 1
|
| Dalton Minimum
| 1
|
| Cut-off Rigidity
| 1
|
| Current Sheet
| 1
|
| Cosmogenic Nuclide
| 1
|
| Cosmic-rays
| 1
|
| Cosmic Rays: Antimatter
| 1
|
| Cosmic Rays - Magnetosphere
| 1
|
| Cosmic Ray Modulation
| 1
|
| Computational Geophysics: Model Verification And Validation
| 1
|
| Computation Of Particle Propagation
| 1
|
| Comic Rays
| 1
|
| Comets
| 1
|
| CME
| 1
|
| Climate Change
| 1
|
| Chemical Sciences
| 1
|
| Ccm Socol:14c-ex
| 1
|
| Carrington Event
| 1
|
| Carbon-14
| 1
|
| Balloon
| 1
|
| Aviation Radiation
| 1
|
| Aviation Dosimetry
| 1
|
| Atmospheric Processes: Theoretical Modeling
| 1
|
| Atmospheric Processes: Stratosphere/troposphere Interactions
| 1
|
| Atmospheric Processes: Climate Change And Variability (1616
| 1
|
| Atmospheric Processes: Atmospheric Electricity
| 1
|
| Atmospheric Electricity
| 1
|
| Atmospheric Composition And Structure: Troposphere: Constituent Transport And Chemistry
| 1
|
| Atmospheric Composition And Structure: Ion Chemistry Of The Atmosphere (2419
| 1
|
| Atmospheric Composition And Structure: Cloud Physics And Chemistry
| 1
|
| Atmospheric Composition And Structure: Aerosols And Particles (0345
| 1
|
| Atmospheric Cascade Simulation
| 1
|
| Atmospheric Cascade
| 1
|
| Asymptotic Cones
| 1
|
| Archeomagnetism
| 1
|
| Antarctica
| 1
|
| Anisotropy
| 1
|
| And Astronomy: Solar And Stellar Variability (1650)
| 1
|
| And Astronomy: Solar Activity Cycle (2162)
| 1
|
| And Astronomy: Instruments And Techniques
| 1
|
| And Astronomy: Flares
| 1
|
| And Astronomy: Energetic Particles (2114)
| 1
|
| Analysis Of Neutron Monitor Data
| 1
|
| Ambient Dose Equivalent
| 1
|
| Alfven Wave
| 1
|
| Addenda
| 1
|
| Activity
| 1
|
| 96.40.kk
| 1
|
| 96.40.fg
| 1
|
| 4906)
| 1
|
| (sun:) Solar-terrestrial Relations
| 1
|
| Wimp
| 1
|
| Wavelet Transform
| 1
|
| Waldmeier Rule
| 1
|
| Turbulence
| 1
|
| Tritium
| 1
|
| Tree-rings
| 1
|
| Total Irradiance
| 1
|
| The Earth Atmosphere: Lower Thermosphere
| 1
|
| Taldice
| 1
|
| Supernovae
| 1
|
| Sunspots: Models
| 1
|
| Sunspot
| 1
|
| Sun:dynamo Theory
| 1
|
| Sun: Yearly Group
| 1
|
| Sun: X-rays [S]
| 1
|
| Sun: Vector Magnetogram
| 1
|
| Sun: UV Radiation [S]
| 1
|
| Sun: Tilt Angle
| 1
|
| Sun: Tidal Forces
| 1
|
| Sun: Temporal Evolution
| 1
|
| Sun: Temporal Behaviour
| 1
|
| Sun: Surface Magnetism [S]
| 1
|
| Sun: Sun
| 1
|
| Sun: Structures
| 1
|
| Sun: Strange Attractors
| 1
|
| Sun: Stochastic Simulation
| 1
|
| Sun: Stochastic Processes
| 1
|
| Sun: Standard Error
| 1
|
| Sun: Specific Yield
| 1
|
| Sun: Solar Wind [H]
| 1
|
| Sun: Solar Protons
| 1
|
| Sun: Solar Physics
| 1
|
| Sun: Solar Phys
| 1
|
| Sun: Solar Eruptive Events
| 1
|
| Sun: Solar Corpuscular Radiation
| 1
|
| Sun: Sep
| 1
|
| Sun: Sample Population
| 1
|
| Sun: Resolution Data
| 1
|
| Sun: Relativistic Particles
| 1
|
| Sun: Relative Position
| 1
|
| Sun: Regression Techniques
| 1
|
| Sun: Reference Population
| 1
|
| Sun: Recent Episode
| 1
|
| Sun: Reasonable Evidence
| 1
|
| Sun: Random Field
| 1
|
| Sun: Radio Observation
| 1
|
| Sun: Radio Astronomy
| 1
|
| Sun: Radio
| 1
|
| Sun: Protons
| 1
|
| Sun: Power Spectrum
| 1
|
| Sun: Planetary Influence
| 1
|
| Sun: Physics - Atmospheric And Oceanic Physics
| 1
|
| Sun: Physical Sciences
| 1
|
| Sun: Phase Evolution
| 1
|
| Sun: Other Physical Sciences
| 1
|
| Sun: Oscillations [S]
| 1
|
| Sun: Number Series
| 1
|
| Sun: Normal Activity
| 1
|
| Sun: Nonlinear Systems
| 1
|
| Sun: Nitrate
| 1
|
| Sun: Modulation Theory
| 1
|
| Sun: Modulation Potential
| 1
|
| Sun: Models
| 1
|
| Sun: Maunder Minimum
| 1
|
| Sun: Magnetosphere
| 1
|
| Sun: Magnetogram Data
| 1
|
| Sun: Magnetic Structure
| 1
|
| Sun: Magnetic Polarity
| 1
|
| Sun: Lower Limit
| 1
|
| Sun: Lost
| 1
|
| Sun: Large Range
| 1
|
| Sun: Kolmogoroff Theory
| 1
|
| Sun: Joint Analysis
| 1
|
| Sun: Interplanetary
| 1
|
| Sun: Interior [S]
| 1
|
| Sun: Ice Core
| 1
|
| Sun: Holocene
| 1
|
| Sun: Historic Reconstructions
| 1
|
| Sun: High Solar Activity
| 1
|
| Sun: H Alpha Line
| 1
|
| Sun: Ground-level Enhancement
| 1
|
| Sun: Ground Level Enhancement
| 1
|
| Sun: Gle
| 1
|
| Sun: Geomagnetic Disturbances
| 1
|
| Sun: Gamma Rays
| 1
|
| Sun: Equatorial Region
| 1
|
| Sun: Entire Period
| 1
|
| Sun: Dynamo
| 1
|
| Sun: Dynamical Systems
| 1
|
| Sun: Decay Proton
| 1
|
| Sun: Data Analysis
| 1
|
| Sun: Dalton Minimum
| 1
|
| Sun: Daily Observation
| 1
|
| Sun: Cyclic Behaviour
| 1
|
| Sun: Cycle Phase
| 1
|
| Sun: Cycle Evolution
| 1
|
| Sun: Cosmogenic Radioisotopes
| 1
|
| Sun: Coronal Mass Ejections: CME
| 1
|
| Sun: Coronal Holes
| 1
|
| Sun: Constant Amplitude
| 1
|
| Sun: Calibration
| 1
|
| Sun: Astrophysics
| 1
|
| Sun: Astronomical And Space Sciences
| 1
|
| Sun: Annual Group
| 1
|
| Sun: Anisotropy Factor
| 1
|
| Sun: Anisotropy
| 1
|
| Sun: Activity Time
| 1
|
| Sun: Activity Mode
| 1
|
| Sudden Stratospheric Warming
| 1
|
| Stratospheric-tropospheric Coupling
| 1
|
| Stratosphere-troposphere Exchange
| 1
|
| Stratosphere And Troposphere
| 1
|
| Stellar Activity.
| 1
|
| Spike Field Models
| 1
|
| Spectral And Angular Characteristics Of Seps
| 1
|
| Spectral Analysis
| 1
|
| Spe
| 1
|
| Space Weather: Solar Effects
| 1
|
| Space Plasma Physics: Mathematical And Numerical Techniques (0500
| 1
|
| Solar─terrestrial Relations
| 1
|
| Solar-terrestrial Coupling
| 1
|
| 3200)
| 1
|
| 2427)
| 1
|
| (sun:) Sunspots
| 1
|
| Yield Function
| 1
|