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 - Astrophysics Of Galaxies
| 76
|
| Masers
| 56
|
| Astrometry
| 48
|
| Stars: Formation
| 42
|
| Galaxy: Kinematics And Dynamics
| 26
|
| Astrophysics
| 23
|
| Astrophysics - High Energy Astrophysical Phenomena [S]
| 22
|
| Galaxy: Structure
| 21
|
| Techniques: Interferometric
| 20
|
| Astrophysics - Solar And Stellar Astrophysics [S]
| 17
|
| Galaxies: Active
| 15
|
| Radio Lines: ISM
| 14
|
| Galaxy: Fundamental Parameters
| 14
|
| Surveys
| 14
|
| Astrophysics - Cosmology And Nongalactic Astrophysics
| 14
|
| Techniques: High Angular Resolution
| 13
|
| ISM: Molecules
| 13
|
| Radio Continuum: General
| 13
|
| Galaxies: Nuclei
| 9
|
| ISM: Clouds
| 9
|
| Galaxy: Center
| 9
|
| Galaxies: Jets
| 9
|
| Stars: Distances
| 8
|
| Parallaxes
| 7
|
| ISM: Kinematics And Dynamics
| 7
|
| Black Hole Physics
| 7
|
| HII Regions
| 7
|
| Radio Continuum: Stars
| 6
|
| Accretion Disks
| 6
|
| Radio Continuum: Galaxies
| 6
|
| Accretion
| 6
|
| Astrophysics - Instrumentation And Methods For Astrophysics
| 6
|
| Radio Lines: Galaxies
| 6
|
| Trigonometric Parallax
| 5
|
| Astrophysics - Galaxy Astrophysics
| 5
|
| Galaxies: Seyfert
| 5
|
| Catalogs
| 5
|
| Supernovae: General
| 4
|
| Galaxies: ISM
| 4
|
| Radio Continuum: ISM
| 4
|
| Local Group
| 4
|
| Proper Motions
| 4
|
| H II Regions
| 4
|
| Radiation Mechanisms: Non-thermal
| 4
|
| Star Formation
| 3
|
| ISM: Jets And Outflows
| 3
|
| ISM: Supernova Remnants
| 3
|
| ISM: Atoms
| 3
|
| Galaxies: Kinematics And Dynamics
| 3
|
| Galaxies: Local Group
| 3
|
| Astrophysics - Cosmology And Extragalactic Astrophysics
| 3
|
| Stars: Pre-main Sequence
| 3
|
| Galaxies: Starburst
| 3
|
| Instrumentation: Interferometers
| 3
|
| Stars: Late-type
| 3
|
| ISM: Structure
| 3
|
| Instrumentation: High Angular Resolution
| 3
|
| Polarization
| 3
|
| Astrochemistry
| 3
|
| Supernovae: Individual: SN 2011dh
| 3
|
| Milky Way Dynamics
| 2
|
| ASTRONOMY
| 2
|
| Milky Way Galaxy
| 2
|
| Galaxy: General
| 2
|
| Stars: Individual (OH 231.8+4.2)
| 2
|
| Galactic Structure
| 2
|
| Supergiants
| 2
|
| ISM: General
| 2
|
| Supermassive Black Holes
| 2
|
| ISM: Bubbles
| 2
|
| ISM: Abundances
| 2
|
| Pulsars: General
| 2
|
| Interstellar Masers
| 2
|
| Galaxy: Halo
| 2
|
| Stars: Massive
| 2
|
| ISM: Magnetic Fields
| 2
|
| Galaxies: Individual: M 82
| 2
|
| Galaxies: Individual: M82
| 2
|
| Local Insterstellar Matter
| 2
|
| Gamma-ray Burst: General
| 2
|
| Supernovae: Individual: SN 2008iz
| 2
|
| Galaxies: Dwarf
| 2
|
| Stars: Supernovae: General
| 2
|
| Water Masers
| 2
|
| Galaxies: Interactions
| 1
|
| Galaxies: Individual: PKS1830-211
| 1
|
| Galaxies: Individual: NGC Number: NGC 262
| 1
|
| Galaxies: Individual: NGC 5128
| 1
|
| Galaxies: Individual: NGC 253
| 1
|
| Galaxies: Individual: Name: Markarian 348
| 1
|
| Galaxies: Individual: Messier Number: M81
| 1
|
| Galaxies: Individual: Messier Number: M33
| 1
|
| Galaxies: Individual: Messier Number: M31
| 1
|
| Galaxies: Individual: Messier Number: M 81
| 1
|
| Galaxies: Individual: III Zw 2
| 1
|
| Galaxies: Individual: Centaurus A NGC 5128
| 1
|
| GALAXIES: INDIVIDUAL: ALPHANUMERIC: TXS 2226-184
| 1
|
| 3C 403
| 1
|
| Galaxies: Individual:
| 1
|
| Galaxies: Individual (M31
| 1
|
| Galaxies: Individual (III Zw 2)
| 1
|
| Galaxies: Individual (3C 403)
| 1
|
| Galaxies: High-redshift
| 1
|
| Galaxies: Elliptical And Lenticular
| 1
|
| Galaxies: Distances And Redshifts
| 1
|
| Galaxies: Active-Galaxies: Jets-Galaxies: Nuclei
| 1
|
| Galaxies:
| 1
|
| Galactic Radio Sources
| 1
|
| Galactic Center
| 1
|
| G188.94+0.88
| 1
|
| G173.48+2.44
| 1
|
| G136.84+1.16
| 1
|
| G111.25–0.76
| 1
|
| Evolution
| 1
|
| Errata
| 1
|
| Cosmology: Dark Matter
| 1
|
| Core-collapse Supernovae
| 1
|
| Circumstellar Shells
| 1
|
| Circumstellar Matter
| 1
|
| CH3OH Maser
| 1
|
| Centaurus A
| 1
|
| CD
| 1
|
| Atomic Processes
| 1
|
| Atmospheric Effects
| 1
|
| Astrophysics - Cosmology And Extra-Galactic Astrophysics
| 1
|
| Astrophysical Masers
| 1
|
| Astrometry - Masers - Instrumentation: Interferometric - Stars: Distance - Stars: Individual (NML Cyg) - Supergiants
| 1
|
| AGN
| 1
|
| Addenda
| 1
|
| Active Galaxies
| 1
|
| Young Stellar Objects
| 1
|
| VLBI
| 1
|
| VLBA
| 1
|
| Very Long Baseline Interferometry
| 1
|
| The Milky Way
| 1
|
| Telescopes
| 1
|
| Techniques: Spectroscopic
| 1
|
| Techniques: Interferometic
| 1
|
| Supernovae: Individual: SN2011dh
| 1
|
| Supernovae: Individual: SN 2012ap
| 1
|
| Supernovae: Individual: SN 2011ei
| 1
|
| Supernovae: Individual: SN 2007gr
| 1
|
| Supernovae
| 1
|
| Stellar Mass Loss
| 1
|
| Stellar Dynamics
| 1
|
| Stars: Supernovae: Individual: SN 2008iz
| 1
|
| Stars: Magnetic Fields
| 1
|
| Stars: Individual: YLW 15
| 1
|
| Stars: Individual: W43
| 1
|
| Stars: Individual: V838 Monocerotis
| 1
|
| Stars: Individual: RT Virgins
| 1
|
| Stars: Individual: NML Cyg
| 1
|
| Stars: Individual: G59.7 + 0.1 W 51 IRS2
| 1
|
| Stars: Individual: G35.20-0.74 G35.20-1.74
| 1
|
| Stars: Individual: G009.62+00.20
| 1
|
| Stars: Individual: AFGL 2591
| 1
|
| Stars: Individual (W3(OH))
| 1
|
| Stars: Evolution
| 1
|
| Stars: Coronae
| 1
|
| Star-forming Regions
| 1
|
| Star Forming Regions
| 1
|
| SiO Masers
| 1
|
| Shock Waves
| 1
|
| Scattering
| 1
|
| Radio Lines:
| 1
|
| Radio Continum: Galaxies
| 1
|
| Radio Astronomy
| 1
|
| Radio Astrometry
| 1
|
| Radiation Mechanisms: Thermal
| 1
|
| Radiation Mechanisms: Nonthermal
| 1
|
| Quasars: Absorption Lines
| 1
|
| Pulsars: Individual: SGR 1745-2900
| 1
|
| Pulsars: Individual: J1745–2900
| 1
|
| Protostars
| 1
|
| Protoclusters
| 1
|
| Proper Motion
| 1
|
| Physics
| 1
|
| Parallaxes And Proper Motions
| 1
|
| PACS 71.55.Eq - 72.80.Ey
| 1
|
| Molecular Data
| 1
|
| Milky Way Rotation
| 1
|
| Milky Way Galaxy Physics
| 1
|
| Milky Way
| 1
|
| Methods: Data Analysis
| 1
|
| Methanol Masers
| 1
|
| Methanol Maser
| 1
|
| Massive Stars
| 1
|
| M33)
| 1
|
| Low Mass Stars
| 1
|
| ISM: Individual: NGC 7538 Cep A
| 1
|
| ISM: Individual Objects: W51
| 1
|
| ISM: Individual Objects: W49A
| 1
|
| ISM: Individual Objects: Sgr B2
| 1
|
| ISM: Individual Objects: G34.26+0.15
| 1
|
| ISM: Individual Objects: G26.50+0.28/IRAS 18360-0537
| 1
|
| ISM: Individual Objects: G094.60–1.79
| 1
|
| ISM: Individual Objects: Cygnus X
| 1
|
| ISM: Individual Objects: Cep A
| 1
|
| ISM
| 1
|
| Interferometers
| 1
|
| Infrared: ISM
| 1
|
| Individual: M 82
| 1
|
| IC 10
| 1
|
| High Mass X-ray Binary Stars
| 1
|
| High Energy Astrophysics
| 1
|
| Gravitational Waves
| 1
|
| Gravitational Wave Sources
| 1
|
| Gravitational Lensing: Strong
| 1
|
| Gravitational Lensing
| 1
|
| Gamma-ray Sources
| 1
|
| Galaxy: Stellar Content
| 1
|
| Galaxy Evolution
| 1
|
| Galaxies: Structure
| 1
|
| Galaxies: Seyfert-Radio Continuum: Galaxies
| 1
|
| Acceleration Of Particles
| 1
|
| 72.80.Ey
| 1
|
| 71.55.Eq
| 1
|
| Galaxies: Individual: 3C 403
| 1
|