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]
| 82
|
| Astrophysics - Earth And Planetary Astrophysics
| 52
|
| Astrophysics - Astrophysics Of Galaxies
| 25
|
| Protoplanetary Disks
| 22
|
| Ultraviolet: Stars
| 21
|
| Ultraviolet Astronomy
| 18
|
| Exoplanet Atmospheres
| 17
|
| ISM: Molecules
| 16
|
| Stellar Activity
| 13
|
| Stars: Low-mass
| 12
|
| Astrophysics - Instrumentation And Methods For Astrophysics
| 12
|
| M Dwarf Stars
| 12
|
| Hubble Space Telescope
| 12
|
| Stars: Activity
| 11
|
| Astrophysics
| 11
|
| Stars: Pre-main Sequence
| 11
|
| Planets And Satellites: Atmospheres
| 10
|
| Ultraviolet: ISM
| 9
|
| Stars: Chromospheres
| 8
|
| Circumstellar Matter
| 8
|
| ISM: Clouds
| 8
|
| Astrophysics - High Energy Astrophysical Phenomena [S]
| 8
|
| Exoplanets
| 7
|
| Ultraviolet: General
| 7
|
| Ultraviolet: Planetary Systems
| 7
|
| Stellar Chromospheres
| 7
|
| Pre-main Sequence Stars
| 6
|
| Ultraviolet Spectroscopy
| 6
|
| Extinction
| 6
|
| Planetary Systems
| 6
|
| Astrophysics - Cosmology And Nongalactic Astrophysics
| 5
|
| ISM: Structure
| 5
|
| Radiative Transfer [S]
| 5
|
| Supernovae: Individual: SN 1987A
| 5
|
| Accretion
| 5
|
| Accretion Disks
| 5
|
| ISM: Reflection Nebulae
| 4
|
| Stellar Accretion
| 4
|
| ISM: Kinematics And Dynamics
| 4
|
| Stars: Variables: T Tauri
| 4
|
| Shock Waves
| 4
|
| Instrumentation: Spectrographs
| 4
|
| Herbig Ae/Be
| 4
|
| Planet Hosting Stars
| 4
|
| Transmission Spectroscopy
| 4
|
| Stellar Flares
| 4
|
| Stellar Coronae
| 4
|
| Stellar Atmospheres
| 4
|
| ISM: Abundances
| 4
|
| Stars: Late-type
| 3
|
| Stars: Formation
| 3
|
| Near Ultraviolet Astronomy
| 3
|
| Galaxies: Active
| 3
|
| Dust
| 3
|
| Molecular Spectroscopy
| 3
|
| Supernovae: General
| 3
|
| T Tauri Stars
| 3
|
| ISM: Dust
| 3
|
| ISM: Lines And Bands
| 3
|
| Sun: Chromosphere [S]
| 3
|
| Exoplanet Atmospheric Composition
| 3
|
| Submillimeter: ISM
| 3
|
| Stellar Rotation
| 3
|
| Classical T Tauri Stars
| 3
|
| Line: Profiles
| 3
|
| Low Mass Stars
| 3
|
| Ultraviolet: Galaxies
| 3
|
| Circumstellar Gas
| 3
|
| Circumstellar Disks
| 3
|
| Transits
| 3
|
| Submillimeter: General
| 3
|
| Star Formation
| 3
|
| Planet Formation
| 2
|
| Stars: Individual: GJ 832
| 2
|
| Astronomical Instrumentation
| 2
|
| Stars: Individual: DF Tau V4046 Sgr
| 2
|
| Astrochemistry
| 2
|
| Time Series Analysis
| 2
|
| Astrobiology
| 2
|
| Binaries: Close
| 2
|
| Molecular Processes
| 2
|
| Atmospheric Evolution
| 2
|
| Atmospheres
| 2
|
| Stellar Accretion Disks
| 2
|
| Stars: Circumstellar Matter
| 2
|
| Late-type Dwarf Stars
| 2
|
| Molecular Data
| 2
|
| Line: Identification
| 2
|
| Stars: Coronae
| 2
|
| M Stars
| 2
|
| Stars: Massive
| 2
|
| Infrared: ISM
| 2
|
| X-ray Astronomy
| 2
|
| High Resolution Spectroscopy
| 2
|
| Habitable Zone
| 2
|
| Quasars: Absorption Lines
| 2
|
| Solar Extreme Ultraviolet Emission [S]
| 2
|
| Space Observatories
| 2
|
| Supernova Remnants
| 2
|
| Planet–star Interactions
| 2
|
| Planets And Satellites: Physical Evolution
| 2
|
| Sun: UV Radiation [S]
| 2
|
| Spectral Energy Distribution
| 2
|
| Spectroscopy
| 2
|
| Exoplanet Formation
| 2
|
| Stellar X-ray Flares
| 2
|
| Stellar Winds
| 2
|
| Stars: Individual: HD 209458
| 2
|
| ISM: Individual: Alphanumeric: IC 405
| 2
|
| Ultraviolet Telescopes
| 2
|
| Planetary Nebulae: Individual (NGC 6853)
| 2
|
| Dwarf Stars
| 2
|
| Debris Disks
| 2
|
| Ultraviolet
| 2
|
| Planet-star Interactions
| 2
|
| Stars: Flare
| 2
|
| Hot Jupiters
| 2
|
| HII Regions
| 2
|
| Intergalactic Medium
| 2
|
| Hydrodynamics
| 1
|
| HydraA
| 1
|
| Hot Neptunes
| 1
|
| Herbig Ae/Be Stars
| 1
|
| H II Regions
| 1
|
| Gamma Ara
| 1
|
| Galaxies: Starburst
| 1
|
| Galaxies: Nuclei
| 1
|
| Galaxies: Jets
| 1
|
| Galaxies: Individual: M87
| 1
|
| Galaxies: Individual: KISSR242
| 1
|
| Fundamental Parameters Of Stars
| 1
|
| First Stars
| 1
|
| F Stars
| 1
|
| Extreme Ultraviolet Stellar Spectra
| 1
|
| Extrasolar Planets
| 1
|
| Extrasolar Planet
| 1
|
| Exoplanet Evolution
| 1
|
| Exoplanet Atmospheric Variability
| 1
|
| Exoplanet Atmospheric Evolution
| 1
|
| Exoplanet Astronomy
| 1
|
| Ejecta
| 1
|
| Earth Atmosphere
| 1
|
| Earth (planet)
| 1
|
| Dark Ages
| 1
|
| Cosmic Origins Spectrograph
| 1
|
| Core-collapse Supernovae
| 1
|
| Cool Stars On The Main Sequence
| 1
|
| Composition
| 1
|
| Common Envelope Binary Stars
| 1
|
| CCD Observation
| 1
|
| Callisto
| 1
|
| Calibration
| 1
|
| Brown Dwarfs
| 1
|
| BL Lacertae Objects: Individual: S50716+714
| 1
|
| Binaries: Spectroscopic
| 1
|
| Balloons
| 1
|
| Atomic Processes
| 1
|
| Astrostatistics
| 1
|
| Astrophysics - Galaxy Astrophysics
| 1
|
| ASTRONOMY
| 1
|
| Astronomical Techniques
| 1
|
| Astronomical Observations
| 1
|
| Young Stellar Objects
| 1
|
| X-rays: Stars
| 1
|
| X-ray Stars
| 1
|
| White Dwarf Stars
| 1
|
| Weak-line T Tauri Stars
| 1
|
| WASP-33b
| 1
|
| Very Large Telescope
| 1
|
| Ultraviolet: Solar System
| 1
|
| Ultraviolet Stellar Spectra
| 1
|
| Ultraviolet Sources
| 1
|
| Ultraviolet Radiation
| 1
|
| Ultraviolet Observatories
| 1
|
| Ultraviolet Observations
| 1
|
| The Moon
| 1
|
| Techniques: Spectroscopic
| 1
|
| Techniques: Image Processing
| 1
|
| Surveys
| 1
|
| Supernovae: Individual: SN 2010jl
| 1
|
| Supernovae: Individual: LMC N132
| 1
|
| Supernovae: Individual: 2011dh
| 1
|
| Sun: Flares [S]
| 1
|
| Sun: Coronal Mass Ejections
| 1
|
| Stellar Mass Loss
| 1
|
| Stellar Magnetic Fields
| 1
|
| Stellar Jets
| 1
|
| Stellar Coronal Mass Ejections
| 1
|
| Starspots
| 1
|
| Stars: White Dwarfs
| 1
|
| Stars: Variables: General
| 1
|
| Stars: Solar-type
| 1
|
| Stars: Rotation
| 1
|
| Stars: Planetary Systems: Protoplanetary Disks
| 1
|
| Stars: Mass-loss
| 1
|
| Stars: Magnetic Field
| 1
|
| 95.30.Jx
| 1
|
| Stars: Individual: η Uma (HD 120315) α Vir (HD 116658) δ Sco (HD 143275) ζ Oph (HD 149757)
| 1
|
| Stars: Individual: WASP-18
| 1
|
| Stars: Individual: WASP-12 HD189733
| 1
|
| Stars: Individual: Swift J1753.5–0127
| 1
|
| Stars: Individual: RW Aur A
| 1
|
| Stars: Individual: RECX 15 DM Tau DE Tau HD 135344B DR Tau DK Tau DF Tau LkCa 15 GM Aur
| 1
|
| Stars: Individual: HN Tau RECX-11 V4046 Sgr
| 1
|
| Stars: Individual: HII314 EK Dra π1 UMa χ1 Ori HD 25825 HD 209458 α Cen A
| 1
|
| Stars: Individual: Henry Draper Number: HD 5394
| 1
|
| Stars: Individual: Henry Draper Number: HD 197481
| 1
|
| Stars: Individual: HD 129333 HD 128620
| 1
|
| Stars: Individual: GJ 876
| 1
|
| Stars: Individual: GJ 674
| 1
|
| Stars: Individual: GJ 581 GJ 876 GJ 436 GJ 832 GJ 667C GJ 1214
| 1
|
| Stars: Individual: Constellation Name: AU Microscopii
| 1
|
| Stars: Individual: Beta Sco
| 1
|
| Stars: Individual: AA Tau
| 1
|
| Stars: Individual: A0620-00
| 1
|
| Stars: Individual: 2MASS J12073346–3932539
| 1
|
| Stars: Early-type
| 1
|
| Stars: Black Holes
| 1
|
| Stars: Atmospheres
| 1
|
| Star-planet Interactions
| 1
|
| Spectroscopy And Spectrophotometry
| 1
|
| Spectrometers
| 1
|
| Space Weather
| 1
|
| Space Telescopes
| 1
|
| Shocks
| 1
|
| Scattering
| 1
|
| Satellites
| 1
|
| Reionization
| 1
|
| Reddening Law
| 1
|
| Radiation Mechanisms: Non-thermal
| 1
|
| Radiation Mechanisms: General
| 1
|
| Quasars: Individual: HE 2347-4342
| 1
|
| Quasars: Emission Lines
| 1
|
| Pre-main Sequence
| 1
|
| Plasmas
| 1
|
| Planets And Satellites: Magnetic Fields
| 1
|
| Planets And Satellites: Individual: WASP-18b
| 1
|
| Planets And Satellites: Individual: WASP-12 B HD189733 B
| 1
|
| Planets And Satellites: Individual: KELT-9b
| 1
|
| Planets And Satellites: Individual: HD 209458b
| 1
|
| Planets And Satellites: Individual: GJ436b
| 1
|
| Planets And Satellites: Individual: GJ 436b
| 1
|
| Planets And Satellites: Gaseous Planets
| 1
|
| Planets And Satellites: Detection
| 1
|
| Planets And Satellites: Composition
| 1
|
| Planetary Nebulae
| 1
|
| Photon-dominated Region (PDR)
| 1
|
| Photometric Polarimetric And Spectroscopic Instrumentation
| 1
|
| Ozone
| 1
|
| Optical Observatories
| 1
|
| Optical Flares
| 1
|
| NGC 4696
| 1
|
| Near Infrared Astronomy
| 1
|
| Molecular Gas
| 1
|
| Molecular Clouds H2 Clouds Dense Clouds And Dark Clouds
| 1
|
| Main Sequence Stars
| 1
|
| Magnetic Fields
| 1
|
| Lunar Eclipses
| 1
|
| Low-mass Stars
| 1
|
| K Dwarf Stars
| 1
|
| James Webb Space Telescope
| 1
|
| ISM: Planetary Nebulae: Individual: NGC Number: NGC 3132
| 1
|
| ISM: Planetary Nebulae: General
| 1
|
| ISM: Jets And Outflows
| 1
|
| ISM: Individual: Scorpius OB2
| 1
|
| ISM: Individual: Messier Number: M42
| 1
|
| ISM: Individual: Alphanumeric: IC 63
| 1
|
| ISM: Individual Objects: NGC 7023 NGC 2023 IC 63
| 1
|
| ISM: Individual Objects: NGC 2024
| 1
|
| ISM: General
| 1
|
| ISM: Atoms
| 1
|
| Interstellar Medium
| 1
|
| Interstellar Extinction
| 1
|
| Interstellar Absorption
| 1
|
| Interacting Binary Stars
| 1
|
| Instrumentation: Telescopes
| 1
|
| Instrumentation: Miscellaneous
| 1
|
| Infrared: Stars
| 1
|
| Infrared: General
| 1
|
| Infrared Spectroscopy
| 1
|
| Hydrogen Lyman-α Emission
| 1
|
| 98.58.Db
| 1
|
| 98.38.Ly
| 1
|
| 95.85.-e
| 1
|
| 95.75.Fg
| 1
|
| 95.55.Qf
| 1
|
| Stars: Individual:: AA Tau HN Tau DE Tau RECX-15 RW Aur SU Aur
| 1
|