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]
| 56
|
| Astrophysics - Astrophysics Of Galaxies
| 44
|
| Astrophysics
| 41
|
| Galaxies: Evolution
| 30
|
| Galaxies: Abundances
| 27
|
| Galaxies: Dwarf
| 23
|
| Stars: Massive
| 23
|
| Circumstellar Matter
| 18
|
| Be
| 18
|
| Stars: Emission-line
| 17
|
| Astrophysics - Cosmology And Nongalactic Astrophysics
| 14
|
| Astrophysics - High Energy Astrophysical Phenomena [S]
| 12
|
| Galaxies: Photometry
| 12
|
| Surveys
| 12
|
| Stars: Abundances
| 11
|
| Line: Identification
| 10
|
| Cepheids
| 10
|
| Large-scale Structure Of Universe
| 9
|
| Stars: Wolf-Rayet
| 9
|
| Catalogs
| 9
|
| Chemical Composition
| 8
|
| Galaxies: Elliptical And Lenticular
| 8
|
| CD
| 8
|
| Galaxies: Structure
| 8
|
| Galaxies: ISM
| 8
|
| Stars: Evolution
| 8
|
| GALAXIES: STARBURST
| 8
|
| Atlases
| 6
|
| Galaxies: Interactions
| 6
|
| Cataclysmic Variables
| 6
|
| X-rays: Binaries
| 6
|
| Spectra
| 6
|
| Planetary Nebulae
| 6
|
| Atmospheric Parameters
| 6
|
| White Dwarfs
| 5
|
| Stars: Kinematics And Dynamics
| 5
|
| Stars: Winds
| 5
|
| Photometry
| 5
|
| Stars: Fundamental Parameters
| 5
|
| Supergiants
| 5
|
| Extinction
| 5
|
| Galaxies: Stellar Content
| 5
|
| Techniques: Photometric
| 5
|
| Outflows
| 5
|
| Local Group
| 5
|
| Binaries: Eclipsing
| 4
|
| Galaxies: Distances And Redshifts
| 4
|
| Galaxies: Irregular
| 4
|
| Dust
| 4
|
| Dark Matter
| 4
|
| Stars: Distances
| 4
|
| Galaxies: Local Group
| 4
|
| Novae
| 4
|
| Stars: Mass-loss
| 4
|
| Galaxies: Kinematics And Dynamics
| 4
|
| Galaxy Evolution
| 3
|
| Stars: Low-mass
| 3
|
| STARBURST
| 3
|
| Planetary Nebulae: General
| 3
|
| ISM: Bubbles
| 3
|
| GALAXIES: FUNDAMENTAL PARAMETERS
| 3
|
| Methods: Data Analysis
| 3
|
| Circumstellar Envelopes
| 3
|
| Stars: Oscillations
| 3
|
| ISM: Supernova Remnants
| 3
|
| Stars: Variables: Cepheids
| 3
|
| Astrophysics - Earth And Planetary Astrophysics
| 3
|
| Astrophysics - Galaxy Astrophysics
| 3
|
| Galaxy: Halo
| 3
|
| Stars: Variables: RR Lyrae
| 3
|
| Binaries: Spectroscopic
| 3
|
| Galaxy Abundances
| 3
|
| Galaxy Interactions
| 3
|
| Minor Planets
| 3
|
| Galaxies: Individual: HS 0822+3542
| 3
|
| Stars: AGB And Post-AGB
| 3
|
| Galaxies: Formation
| 3
|
| Galaxies: Spiral
| 3
|
| Instabilities [H]
| 2
|
| Galaxies: Individual: Name: Andromeda IX
| 2
|
| Techniques: Spectroscopic
| 2
|
| Stars: Atmospheres
| 2
|
| Stars: Variables: S Doradus
| 2
|
| H II Regions
| 2
|
| Stars: Variables: Other
| 2
|
| Solar Neighborhood
| 2
|
| X-ray Sources
| 2
|
| Shock Waves
| 2
|
| SURVEYS OF GALAXIES
| 2
|
| Galaxies: General
| 2
|
| Stars: Neutron
| 2
|
| Galaxies
| 2
|
| FUNDAMENTAL PARAMETERS
| 2
|
| RR Lyrae Stars
| 2
|
| Galaxies: Star Formation
| 2
|
| Disk Galaxies
| 2
|
| Galaxies: Seyfert
| 2
|
| Galaxies: Peculiar
| 2
|
| Galaxies: Nuclei
| 2
|
| Catalogues
| 2
|
| Blazhko Effect
| 2
|
| Binaries: General
| 2
|
| Binaries: Close
| 2
|
| Planetary Systems
| 2
|
| Asteroids: General
| 2
|
| Variable Stars
| 2
|
| Accretion
| 2
|
| NGC 6254
| 1
|
| NGC 5286
| 1
|
| Neutron Stars
| 1
|
| Methods: Observational
| 1
|
| Mass Function
| 1
|
| Masers
| 1
|
| Magnetohydrodynamics [S]
| 1
|
| Magnetic Fields
| 1
|
| Magellanic Clouds
| 1
|
| Lynx-Cancer Void
| 1
|
| LOW METALLICITY
| 1
|
| Lenticular Galaxies
| 1
|
| ISM: Planetary Nebulae: General
| 1
|
| ISM: Individual Objects: NGC 6357
| 1
|
| ISM: Individual Objects: IRAS 18153-1651
| 1
|
| ISM: Abundances
| 1
|
| IRAS 14331-6435
| 1
|
| Interstellar Extinction
| 1
|
| Intergalactic Medium: Individual: Lynx-Cancer Void
| 1
|
| Infrared: Stars
| 1
|
| Infrared: Galaxies
| 1
|
| Individual Galaxies: CMa Dwarf Galaxy
| 1
|
| Individual
| 1
|
| HS 2236+1344
| 1
|
| HS 0822+3542
| 1
|
| HS 0122+0743
| 1
|
| HIP 85605
| 1
|
| HII Regions
| 1
|
| HAT-P-70
| 1
|
| Gravitational Waves
| 1
|
| Gravitational Lensing: Micro
| 1
|
| Globular Clusters: Individual: NGC 6681: M70
| 1
|
| Globular Clusters: Individual: NGC 6426
| 1
|
| Globular Clusters: Individual: NGC 1904
| 1
|
| Globular Clusters: General
| 1
|
| Gamma-rays: Stars
| 1
|
| Gamma-ray Burst: Individual: GRB 150413A
| 1
|
| Gamma-ray Burst: Individual: GRB 150301B
| 1
|
| Gamma-ray Burst: General
| 1
|
| Galaxy: Structure
| 1
|
| Galaxy: Stellar Content
| 1
|
| Galaxy: Kinematics And Dynamics
| 1
|
| Galaxy: Evolution
| 1
|
| Galaxy: Disk
| 1
|
| Galaxy Stellar Content
| 1
|
| Galaxy Kinematics
| 1
|
| Galaxy Environment
| 1
|
| Galaxy Accretion
| 1
|
| Galaxies: Spirals
| 1
|
| Galaxies: Quasars: Redshifts
| 1
|
| Galaxies: Interaction
| 1
|
| GALAXIES: INTERACTING
| 1
|
| Galaxies: Individual: SDSS J2354-0004
| 1
|
| Galaxies: Individual: SDSS J092609.45+334304.1
| 1
|
| Galaxies: Individual: SDSS J075234.33+ 292049.8
| 1
|
| Galaxies: Individual: SDSS J0015+0104
| 1
|
| Galaxies: Individual: SBS 0335-052 E And W
| 1
|
| Galaxies: Individual: SAO 0822+3545
| 1
|
| Galaxies: Individual: Sagittarius Dwarf Spheroidal
| 1
|
| Galaxies: Individual: Pegasus
| 1
|
| Galaxies: Individual: NGC6822
| 1
|
| Galaxies: Individual: NGC 59
| 1
|
| Galaxies: Individual: NGC 247
| 1
|
| Galaxies: Individual: NGC 1316 = Fornax A
| 1
|
| Galaxies: Individual: Name: Sextans B
| 1
|
| Galaxies: Individual: Name: Sextans A
| 1
|
| Galaxies: Individual: Name: Andromeda V
| 1
|
| Galaxies: Individual: Messier Number: M31
| 1
|
| Galaxies: Individual: M31
| 1
|
| Galaxies: Individual: KKs 3
| 1
|
| Galaxies: Individual: KK258
| 1
|
| Galaxies: Individual: IRAS 19115-2124
| 1
|
| Galaxies: Individual: IC10
| 1
|
| Galaxies: Individual: HS 0837+4717
| 1
|
| Galaxies: Individual: HS 0822+3542: Galaxies: Individual: SAO 0822+3545: Galaxies: Interaction: Galaxies: ISM: Galaxies: Kinematics And Dynamics
| 1
|
| Galaxies: Individual: Fornax
| 1
|
| Galaxies: Individual: ESO 474-G040
| 1
|
| Galaxies: Individual: DDO 68 (UGC 5340)
| 1
|
| Galaxies: Individual: DDO 68
| 1
|
| Galaxies: Individual: And X
| 1
|
| Galaxies: Individual: AM1934-563
| 1
|
| Galaxies: Individual: Alphanumeric: SBS 0335-052
| 1
|
| Galaxies: Individual: (UGC 772
| 1
|
| GALAXIES: INDIVIDUAL (VV 432
| 1
|
| Galaxies: Individual (Ursa Major II)
| 1
|
| Galaxies: Individual (KKs3)
| 1
|
| Galaxies: Individual (Andromeda X)
| 1
|
| Galaxies: Haloes
| 1
|
| Galaxies: Dwarf: Individual (KKs3
| 1
|
| Galaxies: Compact
| 1
|
| Galaxies: Clusters: General
| 1
|
| Galaxies: Active
| 1
|
| Galaxies: Abundance
| 1
|
| Galactic Structure
| 1
|
| Galactic Kinematics
| 1
|
| Galactic Evolution
| 1
|
| Galactic Disks
| 1
|
| Gaia
| 1
|
| Formation
| 1
|
| EXPANDING SHELLS
| 1
|
| Evolutionary Status
| 1
|
| Evolution
| 1
|
| ESO269-66)
| 1
|
| ESO 269-66
| 1
|
| Emission-line Central Stars
| 1
|
| Distance Scale
| 1
|
| Cosmology: Large Scale Structure Of Universe
| 1
|
| COMPANIONS
| 1
|
| Close Binary Stars
| 1
|
| Central Stars Of Planetary Nebulae
| 1
|
| CCD Photometry; RR Lyrae Type Variables
| 1
|
| CCD Photometry
| 1
|
| Brown Dwarfs
| 1
|
| Bright Semiregular Supergiants
| 1
|
| Blue Stragglers
| 1
|
| Blue Compact Dwarf Galaxies
| 1
|
| Binaries: Visual
| 1
|
| Binaries: Symbiotic
| 1
|
| Astrophysics - Instrumentation And Methods For Astrophysics
| 1
|
| Astrophysics - Cosmology And Extragalactic Astrophysics
| 1
|
| Astronomical Data Bases:miscellaneous
| 1
|
| Astronomical Catalogues
| 1
|
| Astronomical Catalogs Atlases Sky Surveys Databases Retrieval Systems Archives Etc.
| 1
|
| Astronomical Atlases
| 1
|
| Asteroseismology
| 1
|
| Asteroids
| 1
|
| ALS 19653
| 1
|
| Active Galactic Nuclei
| 1
|
| Accretion Disks
| 1
|
| Accretion Discs
| 1
|
| (stars:) Novae
| 1
|
| X-rays: Galaxies
| 1
|
| VV 747)
| 1
|
| VV 543
| 1
|
| Virtual Observatory Tools
| 1
|
| Ultraviolet: Stars
| 1
|
| Transients: Novae
| 1
|
| TIC399870368
| 1
|
| TIC379929661
| 1
|
| Telescopes
| 1
|
| Techniques: Image Processing
| 1
|
| Supernovae: Individual: SN 2011ei
| 1
|
| Supernovae: General
| 1
|
| Supernovae
| 1
|
| Subdwarf Stars
| 1
|
| Stars: Variables: General
| 1
|
| Stars: Rotation
| 1
|
| Stars: Population II
| 1
|
| Stars: Mass Loss
| 1
|
| Stars: Luminosity Function
| 1
|
| Stars: Individual: Wray 16-137
| 1
|
| Stars: Individual: Wray 15-906
| 1
|
| Stars: Individual: WR 72
| 1
|
| Stars: Individual: WR 42e
| 1
|
| Stars: Individual: WISE J072003.20-084651.2
| 1
|
| Stars: Individual: WISE J072003.20
| 1
|
| Stars: Individual: Vela X-1
| 1
|
| Stars: Individual: TYC 8606-2025-1
| 1
|
| Stars: Individual: Sk-69° 279
| 1
|
| Stars: Individual: SDSS J160043.6+074802.9: Stars: Oscillations: Stars: Variables: Other
| 1
|
| Stars: Individual: SDSS J160043.6+074802.9
| 1
|
| Stars: Individual: MN112
| 1
|
| Stars: Individual: MASTER OT J061451.70-272535.5
| 1
|
| Stars: Individual: IRC -10414
| 1
|
| Stars: Individual: Hen 3-1383
| 1
|
| Stars: Individual: Hen 3-1013
| 1
|
| Stars: Individual: HD 93795
| 1
|
| Stars: Individual: HD 326823
| 1
|
| Stars: Individual: HD 269445
| 1
|
| Stars: Individual: HAT-P-69
| 1
|
| Stars: Individual: G 171–22 HD 55383 WISE J104915.57–531906.1
| 1
|
| Stars: Individual: EM* VRMF 55
| 1
|
| Stars: Individual: EC14012-1446
| 1
|
| Stars: Individual: CPD-64°2731
| 1
|
| Stars: Individual: BSDL 923
| 1
|
| Stars: Individual: BD+60° 2668
| 1
|
| Stars: Individual: ALS9956
| 1
|
| Stars: Individual: [MA93] 1393
| 1
|
| Stars: Individual: [GKM2012] WS1
| 1
|
| Stars: Individual: [GKF2010] MN56
| 1
|
| Stars: Individual: [GKF2010] MN48
| 1
|
| Stars: Individual: [GKF2010] MN18
| 1
|
| Stars: Individual: [GKF2010] MN109
| 1
|
| Stars: Individual: 2MASS J07200708
| 1
|
| Stars: Individual: 2dFS 3831
| 1
|
| Stars: Individual (V407 Lup)
| 1
|
| Stars: Individual (SMCN 2016-10a)
| 1
|
| Stars: Individual (NN Del)
| 1
|
| Stars: General
| 1
|
| Stars: Emission Line Stars
| 1
|
| Stars: Emission Line
| 1
|
| Stars: Early-type
| 1
|
| Stars: Carbon
| 1
|
| Stars: Black Holes
| 1
|
| Stars: Binaries: Spectroscopic
| 1
|
| Stars: Binaries: General
| 1
|
| STARBURSTS
| 1
|
| Star Formation
| 1
|
| Spiral Galaxies
| 1
|
| Spiral Arms
| 1
|
| Spectroscopic And Photometric Observations
| 1
|
| Spectrophotometry
| 1
|
| Solar Neighbourhood
| 1
|
| Sky Surveys
| 1
|
| SDSS J1044+0353
| 1
|
| Scholz’s Star
| 1
|
| SBS 1159+545
| 1
|
| SBS 1116+517
| 1
|
| SBS 0335-052E And W
| 1
|
| SAO 0822+3545)
| 1
|
| SAO 0822+3545
| 1
|
| Quasars: General
| 1
|
| Pulsation Period Variability
| 1
|
| Pulsating Variable Stars
| 1
|
| Proper Motions
| 1
|
| Post-AGB Stars
| 1
|
| Planetary Nebulae: Individual: PN G029.0+00.4
| 1
|
| Planetary Nebulae: Individual: Fornax
| 1
|
| Planetary Nebulae: Individual: Abell 48
| 1
|
| Physics
| 1
|
| Photometric Variability
| 1
|
| Photometric And Spectroscopic Observations
| 1
|
| Parallax
| 1
|
| PACS Numbers 95.75.Fg - 95.85.Kr - 98.52.Sw - 98.52.Wz - 98.54.Ep - 98.54.Kt - 98.58.Hf - 98.62.Bj - 98.65.Dx-
| 1
|
| Optical Identifications
| 1
|
| Open Clusters And Associations: Individual: NGC 3603
| 1
|
| Open Clusters And Associations: Individual: Lynga 3
| 1
|
| Open Clusters And Associations: Individual: AH03 J1725-34.4
| 1
|
| Open Clusters And Associations: Individual: [BDC99] W43 Cluster
| 1
|
| Open Clusters And Associations: General
| 1
|
| Oort Cloud
| 1
|
| O-C Analysis
| 1
|
| Nucleosynthesis
| 1
|
| Nuclear Reactions
| 1
|
| Nonvariable Yellow Supergiants
| 1
|
| NGC 7089
| 1
|
| NGC 6752
| 1
|
| Abundance—large-scale Structure Of Universe—intergalactic Medium
| 1
|
| Abundances
| 1
|
| 98.65.Fz
| 1
|
| 98.62.Bj
| 1
|
| 98.58.Li
| 1
|
| 98.58.Hf
| 1
|
| 98.58.Ay
| 1
|
| 98.56.Ne
| 1
|
| 98.52.Wz
| 1
|
| 98.38.Hv
| 1
|
| 95.85.Kr
| 1
|
| 95.80.+p
| 1
|
| 95.75.Fg
| 1
|
| (stars:) White Dwarfs
| 1
|
| X-rays: Individual: SXP 1323
| 1
|