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 - Solar And Stellar Astrophysics [S]
| 52
|
| Sun: Activity
| 43
|
| Cosmic Rays
| 36
|
| Sunspots [S]
| 35
|
| Solar Activity
| 27
|
| Sun: Flares [S]
| 26
|
| Solar Physics [S]
| 22
|
| Interplanetary Physics: Cosmic Rays
| 19
|
| Solar Cycle
| 19
|
| Solar-terrestrial Relations
| 19
|
| Physics - Space Physics [H]
| 18
|
| Astrophysics
| 18
|
| Solar Energetic Particles [H]
| 17
|
| Neutron Monitor
| 15
|
| Sun: Heliosphere [H]
| 15
|
| Sun: Magnetic Fields
| 15
|
| Sun: Particle Emission
| 12
|
| Astrophysics - Earth And Planetary Astrophysics
| 12
|
| Cosmogenic Isotopes
| 11
|
| Sun: Coronal Mass Ejections
| 11
|
| Interplanetary Physics: Solar Cycle Variations (7536)
| 10
|
| Atmosphere
| 8
|
| Global Change: Solar Variability (7537)
| 7
|
| Sunspot Number
| 6
|
| Radiation Environment
| 6
|
| Flare
| 6
|
| Shock Waves
| 6
|
| Energetic Particles
| 6
|
| Solar Dynamo
| 5
|
| Sun: Corona [S]
| 5
|
| Solar Observations
| 5
|
| Galactic Cosmic Rays
| 5
|
| Ground Level Enhancement
| 5
|
| Dynamo
| 5
|
| Sun: Sunspots
| 5
|
| Space Climate
| 5
|
| Physics - Geophysics
| 5
|
| Sun: Rotation [S]
| 5
|
| Cosmogenic Isotope
| 5
|
| Acceleration Of Particles
| 5
|
| Solar Wind [H]
| 5
|
| Sep
| 4
|
| Solar Neutrons
| 4
|
| Magnetic Field
| 4
|
| Magnetic Fields
| 4
|
| Stars: Magnetic Fields
| 4
|
| Paleo-astrophysics
| 4
|
| Physics - Atmospheric And Oceanic Physics
| 4
|
| Long-term Reconstructions
| 4
|
| Plages
| 3
|
| Solar Cosmic Rays
| 3
|
| Holocene
| 3
|
| Solar Protons
| 3
|
| High Energy Physics - Experiment
| 3
|
| Particle Acceleration
| 3
|
| Heliospheric Modulation
| 3
|
| Heliospheric Magnetic Field
| 3
|
| Astrophysics - High Energy Astrophysical Phenomena [S]
| 3
|
| And Astronomy: Solar Activity Cycle (2162)
| 3
|
| And Astronomy: Energetic Particles (2114)
| 3
|
| Global Change: Solar Variability
| 3
|
| Cosmogenic Radionuclides
| 3
|
| Radiation
| 3
|
| 96.40.kk
| 3
|
| Solar
| 3
|
| 4513)
| 3
|
| Sun: Faculae [S]
| 3
|
| Cosmic Ray
| 3
|
| Galactic
| 3
|
| Yield Function
| 3
|
| Maunder Minimum
| 3
|
| Climate
| 3
|
| Interplanetary Physics: Energetic Particles (7514)
| 3
|
| Interplanetary Physics: Energetic Particles
| 3
|
| Magnetosphere
| 3
|
| Astrophysics - Instrumentation And Methods For Astrophysics
| 3
|
| Nitrate
| 2
|
| Neutron Monitors
| 2
|
| Neutron Monitor Network
| 2
|
| Space Weather: Space Radiation Environment
| 2
|
| Space Weather
| 2
|
| Monte Carlo
| 2
|
| Forbush Decrease
| 2
|
| Flares
| 2
|
| Space Plasma Physics: Mathematical And Numerical Techniques (0500
| 2
|
| Sun: Radio Radiation [S]
| 2
|
| Sunspot Activity
| 2
|
| Sun: Photosphere [S]
| 2
|
| Methods: Data Analysis
| 2
|
| Solar Variability
| 2
|
| Sun: Uv Radiation [S]
| 2
|
| Databases
| 2
|
| Solar Phys
| 2
|
| Sunspot Numbers
| 2
|
| Solar Neutrinos
| 2
|
| Solar Gamma-ray Emission
| 2
|
| Statistics
| 2
|
| Ionosphere: Solar Radiation And Cosmic Ray Effects
| 2
|
| Stars: Late-type
| 2
|
| Ionization
| 2
|
| Ionisation
| 2
|
| Solar Energetic Particle
| 2
|
| Interplanetary Physics: Solar Cycle Variations
| 2
|
| Stars: Activity
| 2
|
| Interplanetary Physics: Interplanetary Magnetic Fields [H]
| 2
|
| Interplanetary Magnetic Field
| 2
|
| Interplanetary
| 2
|
| Atmospheric Processes: Model Calibration (1846)
| 2
|
| Pions
| 2
|
| Atmospheric Ionization
| 2
|
| History And Philosophy Of Astronomy
| 2
|
| Sun: Evolution
| 2
|
| Solar Atmosphere
| 2
|
| Heliospheric
| 2
|
| H Alpha Line
| 2
|
| Group Sunspot
| 2
|
| Anisotropy
| 2
|
| And Astronomy: Solar And Stellar Variability (1650)
| 2
|
| Spectrum Analysis
| 2
|
| And Astronomy: Flares
| 2
|
| Global Electric Circuit
| 2
|
| Paleoceanography: Cosmogenic Isotopes (1150)
| 2
|
| Global Change: Climate Variability (1635
| 2
|
| Gle Events
| 2
|
| Observations
| 2
|
| Activity Cycle
| 2
|
| Sun: Solar-terrestrial Relations
| 2
|
| Gle
| 2
|
| 96.60.qc
| 2
|
| 96.40.fg
| 2
|
| 3200)
| 2
|
| Modulation Potential
| 1
|
| Modulation
| 1
|
| Microwave Observation
| 1
|
| Methods: Statistical
| 1
|
| Mesosphere
| 1
|
| Medium
| 1
|
| Mathematical Models
| 1
|
| Mass Extinctions
| 1
|
| Magnetohydrodynamics [S]
| 1
|
| Magnetogram Data
| 1
|
| Magnetic Structure
| 1
|
| Magnetic Signatures
| 1
|
| Magnetic Polarity
| 1
|
| Lyapunov Exponent
| 1
|
| Lower Limit
| 1
|
| Lost
| 1
|
| Long-term Solar Variability
| 1
|
| Long-term Change
| 1
|
| Line: Formation
| 1
|
| Layer Cloud Charging
| 1
|
| Latitude Survey
| 1
|
| Laschamps Event
| 1
|
| Large Range
| 1
|
| Kolmogoroff Theory
| 1
|
| Joint Analysis
| 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 Physics: Coronal Mass Ejections (4305
| 1
|
| Intensity Spike
| 1
|
| Instrumentation And Photography
| 1
|
| Indirect Detection
| 1
|
| Impulses
| 1
|
| Ice Cores
| 1
|
| Ice Core
| 1
|
| Historic Reconstructions
| 1
|
| High Solar Activity
| 1
|
| Heliospheric Reconstruction
| 1
|
| Heliospheric (7514)
| 1
|
| Gnevyshev-ohl Rule
| 1
|
| Global Change: Regional Climate Change
| 1
|
| Global Change
| 1
|
| Gle Database
| 1
|
| Gle And Sub-gle Events
| 1
|
| Geostationary Orbit
| 1
|
| Geomagnetism And Paleomagnetism: Time Variations: Secular And Longer
| 1
|
| Geomagnetism And Paleomagnetism: Paleomagnetic Secular Variation
| 1
|
| Geomagnetic Field
| 1
|
| Geomagnetic Excursions
| 1
|
| Geomagnetic Disturbances
| 1
|
| Geomagnetic Declination
| 1
|
| Geomagnetic Cutoff
| 1
|
| Geomagnetic Activity
| 1
|
| Gamma Rays [S]
| 1
|
| Gamma Ray Spectra
| 1
|
| Gamma Ray Observatory
| 1
|
| Gamma Ray Bursts
| 1
|
| Gamma Ray Astronomy
| 1
|
| Galactic Cosmic Rays (gcrs)
| 1
|
| Extreme Solar Particle Events
| 1
|
| Extreme Solar Events
| 1
|
| Extreme Events
| 1
|
| Experimental Point
| 1
|
| Errata
| 1
|
| Equatorial Region
| 1
|
| Entropy
| 1
|
| Entire Period
| 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
|
| Dynamical Systems
| 1
|
| Dose
| 1
|
| Decay Proton
| 1
|
| Data Quality
| 1
|
| Data Analysis
| 1
|
| Dark Matter
| 1
|
| Dalton Minimum
| 1
|
| Daily Observation
| 1
|
| Cyclic Behaviour
| 1
|
| Cycle Phase
| 1
|
| Cycle Evolution
| 1
|
| Cut-off Rigidity
| 1
|
| Current Sheet
| 1
|
| Cryosphere: Ice Cores (4932)
| 1
|
| Cosmogenic Radioisotopes
| 1
|
| Cosmogenic Nuclide
| 1
|
| Cosmic Rays: Antimatter
| 1
|
| Cosmic Rays - Magnetosphere
| 1
|
| Cosmic Ray Modulation
| 1
|
| Corrections
| 1
|
| Coronal Holes
| 1
|
| Coronagraphs
| 1
|
| Corona [S]
| 1
|
| Constant Amplitude
| 1
|
| Computational Geophysics: Model Verification And Validation
| 1
|
| Computation Of Particle Propagation
| 1
|
| Comic Rays
| 1
|
| Comets
| 1
|
| Cme
| 1
|
| Climate Change
| 1
|
| Carrington Event
| 1
|
| Carbon-14
| 1
|
| Calibration
| 1
|
| Bremsstrahlung
| 1
|
| Bessel Functions
| 1
|
| Balloon
| 1
|
| Aviation Dosimetry
| 1
|
| Atmospheric Processes: Theoretical Modeling
| 1
|
| Atmospheric Processes: Stratosphere/troposphere Interactions
| 1
|
| Atmospheric Processes: Clouds And Aerosols
| 1
|
| Atmospheric Processes: Climate Change And Variability (1616
| 1
|
| Atmospheric Processes: Atmospheric Electricity
| 1
|
| Atmospheric Processes
| 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 Chemistry
| 1
|
| Atmospheric Cascade Simulation
| 1
|
| Atmospheric Cascade
| 1
|
| Asymptotic Cones
| 1
|
| Archeomagnetism
| 1
|
| Antarctica
| 1
|
| Annual Group
| 1
|
| Anisotropy Factor
| 1
|
| And Astronomy: Solar Activity Cycle
| 1
|
| And Astronomy: Instruments And Techniques
| 1
|
| Analysis Of Neutron Monitor Data
| 1
|
| Ambient Dose Equivalent
| 1
|
| Alfven Wave
| 1
|
| Air Mass Tracer
| 1
|
| Aerosols And Clouds
| 1
|
| Addenda
| 1
|
| Activity Time
| 1
|
| Activity Mode
| 1
|
| Activity
| 1
|
| 96.60.rd
| 1
|
| 96.60.-j
| 1
|
| 96.40.cd
| 1
|
| 95.85.ry
| 1
|
| 7513)
| 1
|
| 4906)
| 1
|
| Yearly Group
| 1
|
| Wimp
| 1
|
| Wavelet Transform
| 1
|
| Waldmeier Rule
| 1
|
| Visible Spectrum
| 1
|
| Vector Magnetogram
| 1
|
| Turbulence
| 1
|
| Troposphere
| 1
|
| Tritium
| 1
|
| Tree-rings
| 1
|
| Total Irradiance
| 1
|
| Tilt Angle
| 1
|
| Tidal Forces
| 1
|
| The Sun [S]
| 1
|
| The Earth Atmosphere: Lower Thermosphere
| 1
|
| Temporal Evolution
| 1
|
| Temporal Behaviour
| 1
|
| Taldice
| 1
|
| Supernovae
| 1
|
| Sunspots: Models
| 1
|
| Sunspot
| 1
|
| Sun:dynamo Theory
| 1
|
| Sun: Surface Magnetism [S]
| 1
|
| Sun: Solar Cycle
| 1
|
| Sun: Radio
| 1
|
| Sun: Oscillations [S]
| 1
|
| Sun: Magnetic Field
| 1
|
| Sun: Interior [S]
| 1
|
| Sun: Helioseismology [S]
| 1
|
| Sun: Dynamo
| 1
|
| Sun: Dalton Minimum
| 1
|
| Sun: Coronal Mass Ejections: Cme
| 1
|
| Sun: Atmosphere [S]
| 1
|
| Sudden Stratospheric Warming
| 1
|
| Structures
| 1
|
| Stratospheric-tropospheric Coupling
| 1
|
| Stratosphere-troposphere Exchange
| 1
|
| Stratosphere And Troposphere
| 1
|
| Stratosphere
| 1
|
| Strange Attractors
| 1
|
| Stochastic Simulation
| 1
|
| Stochastic Processes
| 1
|
| Stochastic Behaviour
| 1
|
| Stellar Activity.
| 1
|
| Stellar Activity
| 1
|
| Standard Error
| 1
|
| Spike Field Models
| 1
|
| Spectral And Angular Characteristics Of Seps
| 1
|
| Spectral Analysis
| 1
|
| Specific Yield
| 1
|
| Spe
| 1
|
| Space Weather: Solar Effects
| 1
|
| Space Radiation
| 1
|
| Solar–terrestrial Relations
| 1
|
| Solar-terrestrial Coupling
| 1
|
| Solar-climate Variations
| 1
|
| Solar X-rays
| 1
|
| Solar X-ray Flares [S]
| 1
|
| Solar Wind Plasma [H]
| 1
|
| Solar Radio Flares
| 1
|
| Solar Radio Emission
| 1
|
| Solar Particle Emission
| 1
|
| Solar Neutron
| 1
|
| Solar Gamma-ray Bursts
| 1
|
| Solar Eruptive Events
| 1
|
| Solar Eruptions
| 1
|
| Solar Energetic Particles (seps)
| 1
|
| Solar Energetic Particle Event
| 1
|
| Solar Electrons
| 1
|
| Solar Corpuscular Radiation
| 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
|
| Secondary Emission
| 1
|
| Sample Population
| 1
|
| Responses
| 1
|
| Resolution Data
| 1
|
| Relativistic Particles
| 1
|
| Relative Position
| 1
|
| Regression Techniques
| 1
|
| Reference Population
| 1
|
| Recent Episode
| 1
|
| Reasonable Evidence
| 1
|
| Random Field
| 1
|
| Radon-222
| 1
|
| Radionuclides
| 1
|
| Radiocarbon Data
| 1
|
| Radio Observation
| 1
|
| Radio Emissions (dynamic)
| 1
|
| Radio Emission
| 1
|
| Radio Bursts
| 1
|
| Radio Astronomy
| 1
|
| Radiative Transfer [S]
| 1
|
| Radiation Effects
| 1
|
| Radiation Belts
| 1
|
| Quantitative Biology - Populations And Evolution
| 1
|
| Protons
| 1
|
| Proton Beams
| 1
|
| Proton Acceleration
| 1
|
| Projects
| 1
|
| Production Rates
| 1
|
| Precipitation Electrons
| 1
|
| Precipitating Electrons
| 1
|
| Power Spectrum
| 1
|
| Pleistocene
| 1
|
| Planetary Systems
| 1
|
| Planetary Influence
| 1
|
| Physics
| 1
|
| Phase Evolution
| 1
|
| Particle Emission
| 1
|
| Pamela Experiment
| 1
|
| Paleomagnetism
| 1
|
| Numerical Models
| 1
|
| Number Series
| 1
|
| Nuclear Reactions
| 1
|
| Normal Activity
| 1
|
| Nonlinear Systems
| 1
|
| Nitrates
| 1
|
| Neutron Emission
| 1
|
| Neutron Detectors
| 1
|
| Neutron Counters
| 1
|
| Moreton Wave
| 1
|
| Moon
| 1
|
| Monitors
| 1
|
| Monitor Data
| 1
|
| Modulation Theory
| 1
|
| 2427)
| 1
|
| (sun:) Sunspots
| 1
|
| (sun:) Solar-terrestrial Relations
| 1
|