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
|
|---|
| Galaxies: Evolution
| 62
|
| Astrophysics
| 60
|
| Galaxies: Clusters: General
| 48
|
| Astrophysics - Astrophysics Of Galaxies
| 33
|
| Galaxies: High-redshift
| 28
|
| Galaxies: Elliptical And Lenticular
| 27
|
| CD
| 27
|
| Galaxies: Formation
| 26
|
| Cosmology: Observations
| 25
|
| Astrophysics - Earth And Planetary Astrophysics
| 21
|
| Galaxies: Fundamental Parameters
| 21
|
| Astrophysics - Cosmology And Nongalactic Astrophysics
| 17
|
| Galaxies: Structure
| 14
|
| X-Rays: Galaxies
| 10
|
| Galaxies: Photometry
| 10
|
| Astrophysics - Cosmology And Extragalactic Astrophysics
| 7
|
| Astrophysics - Instrumentation And Methods For Astrophysics
| 7
|
| SURVEYS
| 7
|
| Catalogs
| 7
|
| Mass Function
| 7
|
| Galaxies: Luminosity Function
| 7
|
| X-Rays: General
| 6
|
| Cosmology: Large-Scale Structure Of Universe
| 6
|
| Reionization
| 5
|
| Techniques: Radial Velocities
| 5
|
| First Stars
| 5
|
| Planetary Systems
| 5
|
| Methods: Data Analysis
| 5
|
| Dark Ages
| 5
|
| Astrophysics - Solar And Stellar Astrophysics [S]
| 5
|
| X-Rays
| 5
|
| Galaxies: Stellar Content
| 4
|
| Exoplanet Astronomy
| 4
|
| Galaxies: Active
| 4
|
| Galaxies: Interactions
| 4
|
| Radial Velocity
| 4
|
| Techniques: Spectroscopic
| 4
|
| Galaxies: Starburst
| 4
|
| Galaxies: General
| 4
|
| Cosmology: Gravitational Lensing
| 4
|
| Exoplanets
| 4
|
| GALAXIES: DISTANCES AND REDSHIFTS
| 4
|
| Techniques: Photometric
| 4
|
| Galaxies: Nuclei
| 3
|
| Galaxies: Kinematics And Dynamics
| 3
|
| Planets And Satellites: Detection
| 3
|
| Galaxies: Abundances
| 3
|
| Exoplanet Detection Methods
| 3
|
| Infrared: Galaxies
| 3
|
| Stars: Circumstellar Matter
| 3
|
| Galaxy Dynamics
| 3
|
| Cosmology: Theory
| 3
|
| Galaxy Evolution
| 3
|
| Galaxies: Statistics
| 3
|
| Galaxies: Star Formation
| 3
|
| Galaxies: Clusters: Individual (RX J0848+4453)
| 3
|
| X-rays: Galaxies: Clusters
| 2
|
| Cosmology: Cosmological Parameters
| 2
|
| Galaxies: Haloes
| 2
|
| Galaxies: Clusters: Individual: Alphanumeric: MS 1054-0321
| 2
|
| Galaxy Kinematics
| 2
|
| Intergalactic Medium
| 2
|
| Galaxy Structure
| 2
|
| Stars: Planetary Systems: Formation
| 2
|
| Stars: Planetary Systems: Protoplanetary Disks
| 2
|
| Spiral Galaxies
| 2
|
| Astrometry
| 2
|
| Planets And Satellites: Dynamical Evolution And Stability
| 2
|
| Galaxies: Clusters: Individual: RX J0849+4452 RX J0848+4453
| 2
|
| Galaxies: Clusters: Individual (RX J0849+4452)
| 2
|
| Galaxies: Clusters: Individual: RX J0152.7-1357
| 2
|
| Cosmology: Observation
| 2
|
| Cosmology: Early Universe
| 2
|
| Cosmology: Dark Matter
| 2
|
| Galaxies: Clusters: Individual (CXOU J0910.1+5419)
| 1
|
| Galaxies: Clusters: Individual (ClG J1252.9-2927)
| 1
|
| Galaxies: Clusters: Individual (Cl 1604)
| 1
|
| Galaxies: Clusters: Individual (Cl 1056-03)
| 1
|
| Galaxies: Clusters: Individual (Cl 0152.7-1357)
| 1
|
| Galaxies: Clusters: Individual (A1683)
| 1
|
| Extinction
| 1
|
| Exoplanet Systems
| 1
|
| Exoplanet Catalogs
| 1
|
| Eclipses
| 1
|
| Dust
| 1
|
| Distances Redshifts Radial Velocities
| 1
|
| Cosmology: Diffuse Radiation
| 1
|
| Cosmic Background Radiation
| 1
|
| Clusters Of Galaxies
| 1
|
| Brown Dwarfs
| 1
|
| Binaries: Eclipsing
| 1
|
| Astrostatistics
| 1
|
| Astronomical Catalogs Atlases Sky Surveys Databases Retrieval Systems Archives Etc.
| 1
|
| 95.80.+p
| 1
|
| Ultraviolet: Galaxies
| 1
|
| Techniques: Image Processing
| 1
|
| Supernovae: Individual: SN 2008D
| 1
|
| Supernovae: General
| 1
|
| Stars: Rotation
| 1
|
| Stars: Individual: ɛ Ind A
| 1
|
| Stars: Individual: ɛ Eridani
| 1
|
| Stars: Individual: Henry Draper Number: HD 141569
| 1
|
| Stars: Individual: HD 7924
| 1
|
| Stars: Individual: HD 3167
| 1
|
| Stars: Individual: GJ 876
| 1
|
| Stars: Individual: Constellation Name: β Pictoris
| 1
|
| Stars: Individual: Constellation Name: AU Microscopii
| 1
|
| Stars: Individual: Barnard's Star (Gl 699)
| 1
|
| Stars: Formation
| 1
|
| Stars: Evolution
| 1
|
| Stars: Activity
| 1
|
| Spatial Distribution Of Galaxies
| 1
|
| Sky Surveys
| 1
|
| Scaling Relations
| 1
|
| Redshift
| 1
|
| Quasars: Individual (SDSS J0836+0054)
| 1
|
| Quasars: Emission Lines
| 1
|
| Planets And Satellites: Individual: HD 32963
| 1
|
| Planets And Satellites: Individual: HD 200964 B
| 1
|
| Planets And Satellites: General
| 1
|
| Planets And Satellites: Gaseous Planets
| 1
|
| Planets And Satellites: Fundamental Parameters
| 1
|
| Mini Neptunes
| 1
|
| Methods: Statistical
| 1
|
| M Dwarf Stars
| 1
|
| LARGE-SCALE STRUCTURE OF UNIVERSE
| 1
|
| ISM: H II Regions
| 1
|
| Hydrodynamics
| 1
|
| High Resolution Spectroscopy
| 1
|
| HD 200964 C
| 1
|
| Gravitational Lensing: Strong
| 1
|
| Gravitational Lensing
| 1
|
| Galaxy: Globular Clusters: General
| 1
|
| Galaxy Masses
| 1
|
| Galaxy Clusters
| 1
|
| Galaxies: Spiral
| 1
|
| Galaxies: Quasars: Individual: Alphanumeric: CXO J084837.9+445352
| 1
|
| Galaxies: ISM
| 1
|
| Galaxies: Individual: NGC 2770
| 1
|
| Galaxies: Individual: Alphanumeric: TN J1338-1942
| 1
|
| Galaxies: Individual: Alphanumeric: TN J0924-2201
| 1
|
| Galaxies: Individual: Alphanumeric: MG1 J044226+0202
| 1
|
| Galaxies: Individual (J1252-5224-4599)
| 1
|
| Galaxies: Halos
| 1
|
| Galaxies: Evolution - Galaxies: Groups: General
| 1
|
| Galaxies: Dwarf
| 1
|
| Galaxies: Clusters: Individual: The Lynx Cluster
| 1
|
| Galaxies: Clusters: Individual: SG1120-1202
| 1
|
| Galaxies: Clusters: Individual: RX J0152.7–1357
| 1
|
| Galaxies: Clusters: Individual: RDCSJ0910+54
| 1
|
| Galaxies: Clusters: Individual: Name: Abell 1689
| 1
|
| Galaxies: Clusters: Individual: EMSS 1054.4-0321
| 1
|
| Galaxies: Clusters: Individual: CL 1226.9+3332
| 1
|
| Galaxies: Clusters: Individual: Alphanumeric: RX J1052.7-1357
| 1
|
| Galaxies: Clusters: Individual: Alphanumeric: RDCS J1252.9-2927
| 1
|
| Galaxies: Clusters: Individual: Alphanumeric: RDCS 1252.9-2927
| 1
|
| Galaxies: Clusters: Individual: Alphanumeric: RDCS 1252-2927
| 1
|
| Galaxies: Clusters: Individual: Alphanumeric: MS 1054.4-0321
| 1
|
| Galaxies: Clusters: Individual: Alphanumeric: Cl 1205+44
| 1
|
| Galaxies: Clusters: Individual: Alphanumeric: Cl 0152-1357
| 1
|
| Galaxies: Clusters: Individual: A1689
| 1
|
| Galaxies: Clusters: Individual (RX J0152.7-1357)
| 1
|
| Galaxies: Clusters: Individual (RDCS J0910+5422)
| 1
|
| Galaxies: Clusters: Individual (RDCS 1350+6007)
| 1
|
| Galaxies: Clusters: Individual (RDCS 1317+2911)
| 1
|
| Galaxies: Clusters: Individual (RDCS 1252.9-2927)
| 1
|
| Galaxies: Clusters: Individual (CXOU J1316.9+2914)
| 1
|
| Astrometric Exoplanet Detection
| 1
|
| Accretion Disks
| 1
|
| Accretion
| 1
|
| 98.65.Cw
| 1
|
| 98.62.Py
| 1
|
| 98.52.Nr
| 1
|
| X-Rays: Individual: Alphanumeric: Cl 1205+44
| 1
|