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
|
|---|
| Solar Activity
| 7
|
| Astrophysics
| 6
|
| Solar Irradiance
| 5
|
| Space Weather
| 5
|
| Sun: Solar Irradiance
| 5
|
| Solar Physics [S]
| 5
|
| Sun: UV Radiation [S]
| 5
|
| Sun: Solar Spectral Irradiance
| 4
|
| Sun: Total Solar Irradiance
| 3
|
| Solar Wind [H]
| 3
|
| Sun: Spectral Irradiance
| 3
|
| Atlases
| 3
|
| Solar Cycle
| 3
|
| Physics
| 2
|
| Sun: Sun-climate Observations
| 2
|
| Solar Spectral Irradiance
| 2
|
| Mgii Index
| 2
|
| Comet Tails
| 2
|
| Sun: Spectral Resolution
| 2
|
| And Astronomy: Solar Activity Cycle (2162)
| 2
|
| Sun: Chromosphere [S]
| 2
|
| Sun: Activity
| 2
|
| Remote Sensing
| 2
|
| Total Solar Irradiance
| 2
|
| Sun: Solar Cycle
| 2
|
| Instrumentation: Spectrographs
| 2
|
| The Sun [S]
| 2
|
| UV Flux
| 2
|
| Polar Mesospheric Clouds
| 2
|
| Halley's Comet
| 2
|
| Solar Variability
| 2
|
| Sun: Flares [S]
| 2
|
| And Astronomy: Solar Irradiance
| 2
|
| Sun: Climate Experiment
| 2
|
| Sun: Cycle 23 – 24 Minimum
| 1
|
| Sun: Cycle 23
| 1
|
| Sun: Corona [S]
| 1
|
| Sun: Comparison Experiment
| 1
|
| Sun: Absolute Accuracy
| 1
|
| Sun: 24 Minimum
| 1
|
| Sun And Society
| 1
|
| Stars: Oscillations
| 1
|
| Stars: Late-type
| 1
|
| Stars: Interiors
| 1
|
| Stars: Individual: β Hyi
| 1
|
| Stars: Individual: Xi Ophiuchi
| 1
|
| Stars: Individual: Constellation Name: Chi Lupi
| 1
|
| Stars: Individual: Constellation Name: 10 Lacertae
| 1
|
| Stars: Individual: Alpha Orionis
| 1
|
| Stars: Early-type
| 1
|
| Stars: Chemically Peculiar
| 1
|
| Stars: Activity
| 1
|
| Stars: Abundances
| 1
|
| Spectral Irradiance
| 1
|
| Spectra: Ultraviolet
| 1
|
| Space Instrumentation
| 1
|
| Space Environment
| 1
|
| Solar-terrestrial Relations
| 1
|
| Solar Ultraviolet Emission [S]
| 1
|
| Solar Transition Region
| 1
|
| Solar Storms
| 1
|
| Solar Spectrum
| 1
|
| Solar Reference Spectrum
| 1
|
| Solar Planetary Interactions
| 1
|
| Solar Irradiance Climate Data Record
| 1
|
| Solar Atmospheric Motions
| 1
|
| Solar
| 1
|
| Risk And Resiliency
| 1
|
| Radiative Transfer [S]
| 1
|
| Quasars: Individual: 3c 273
| 1
|
| Quasars: Emission Lines
| 1
|
| Quasars
| 1
|
| Polar Region
| 1
|
| Plasma Tail
| 1
|
| Planetary Magnetotails
| 1
|
| Planetary Ionospheres
| 1
|
| Plages
| 1
|
| Operational
| 1
|
| Noctilucent Clouds
| 1
|
| Neutral Sheets
| 1
|
| Modeling
| 1
|
| Model Calculation
| 1
|
| Methods: Statistical
| 1
|
| Methods: Data Analysis
| 1
|
| Mesosphere
| 1
|
| Magnetoactivity
| 1
|
| Magnetic Field Reconnection
| 1
|
| Lyman-alpha Forcing
| 1
|
| Lyman Alpha
| 1
|
| Line Spectra
| 1
|
| Key Words: Ism: Abundances
| 1
|
| Iue
| 1
|
| Ism: General
| 1
|
| Irradiance
| 1
|
| Interplanetary Background
| 1
|
| Instrumentation: Photometers
| 1
|
| Hubble Space Telescope
| 1
|
| High Latitude
| 1
|
| Global Change: Solar Variability (7537)
| 1
|
| Geospace
| 1
|
| Galaxies: Seyfert
| 1
|
| Galaxies: Individual: Ngc Number: Ngc 4151
| 1
|
| Euv Flux
| 1
|
| Euv
| 1
|
| Dust
| 1
|
| Disconnection Events
| 1
|
| Data Reduction
| 1
|
| Comets
| 1
|
| Cometary Magnetospheres
| 1
|
| Climate Model Input
| 1
|
| Climate
| 1
|
| Atmospheric Composition And Structure: Middle Atmosphere-energy Deposition
| 1
|
| Astrophysics - Solar And Stellar Astrophysics [S]
| 1
|
| And Astronomy: Ultraviolet Emissions
| 1
|
| 27-day Variability
| 1
|
| UV Solar Irradiance
| 1
|
| Ultraviolet: Interstellar
| 1
|
| Ultraviolet
| 1
|
| Temperature
| 1
|
| Sun: Ultraviolet-visible-infrared Radiation
| 1
|
| Sun: Tsis
| 1
|
| Sun: Transition Region [S]
| 1
|
| Sun: Spectrograph
| 1
|
| Sun: Sorce Mission Operations
| 1
|
| Sun: Solspec
| 1
|
| Sun: Solar-iss (v2.0)
| 1
|
| Sun: Solar-cycle Variability
| 1
|
| Sun: Solar Spectrum
| 1
|
| Sun: Solar Phys
| 1
|
| Sun: Solar Infrared Spectrum
| 1
|
| Sun: Solar Cycle Variations
| 1
|
| Sun: Solar Cycle Variability
| 1
|
| Sun: Result Time Series
| 1
|
| Sun: Radiative Output
| 1
|
| Sun: Oscillations [S]
| 1
|
| Sun: Irradiance Modeling
| 1
|
| Sun: International Space Station
| 1
|
| Sun: Integration Time
| 1
|
| Sun: Integrated Sun Observations
| 1
|
| Sun: Instrumentation And Data Management
| 1
|
| Sun: Instrumentation
| 1
|
| Sun: Instrument Sensitivity
| 1
|
| Sun: Index Measurement
| 1
|
| Sun: Ground-based Measurements
| 1
|
| Sun: General
| 1
|
| Sun: Fundamental Parameters
| 1
|
| Sun: Far Ultraviolet
| 1
|
| Sun: Design Goal
| 1
|
| And Astronomy: Flares
| 1
|
| Absorption Spectra
| 1
|
| 27-day Variations
| 1
|
| Water Vapor
| 1
|