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 - Cosmology And Nongalactic Astrophysics
| 100
|
| X-rays: Galaxies: Clusters
| 73
|
| Astrophysics - Astrophysics Of Galaxies
| 65
|
| Galaxies: Clusters: General
| 59
|
| Astrophysics - High Energy Astrophysical Phenomena [S]
| 55
|
| Galaxies: Clusters: Intracluster Medium
| 53
|
| Large-scale Structure Of Universe
| 23
|
| Astrophysics
| 21
|
| Galaxies: Groups: General
| 14
|
| Galaxy Clusters
| 13
|
| Radiation Mechanisms: Non-thermal
| 13
|
| Astrophysics - Instrumentation And Methods For Astrophysics
| 12
|
| Cosmology: Observations
| 11
|
| Dark Matter
| 10
|
| Radio Continuum: General
| 10
|
| X-Rays: Galaxies
| 8
|
| Intracluster Medium
| 8
|
| Intergalactic Medium
| 7
|
| Galaxies: Evolution
| 7
|
| Astrophysics - Cosmology And Extragalactic Astrophysics
| 7
|
| Acceleration Of Particles
| 7
|
| Galaxies: Kinematics And Dynamics
| 6
|
| Cosmological Parameters
| 6
|
| Abell Clusters
| 6
|
| Cooling Flows
| 6
|
| Magnetic Fields
| 6
|
| Radiation Mechanisms: Thermal
| 6
|
| Stars: Neutron
| 5
|
| Non-thermal Radiation Sources
| 5
|
| Galaxies: Active
| 5
|
| Shock Waves
| 4
|
| X-rays: General
| 4
|
| 85A04
| 4
|
| Surveys
| 4
|
| Galaxies: Abundances
| 4
|
| Extragalactic Radio Sources
| 4
|
| Galaxies: ISM
| 4
|
| Cosmology: Dark Matter
| 4
|
| Astronomy Data Analysis
| 4
|
| Active Galactic Nuclei
| 4
|
| X-ray Detectors
| 4
|
| X-ray Astronomy
| 4
|
| Radio Continuum: Galaxies
| 4
|
| Radiation Environment
| 3
|
| Galaxies: Interactions
| 3
|
| Gravitational Lensing: Strong
| 3
|
| X-rays: Diffuse Background
| 3
|
| Gravitational Lensing: Weak
| 3
|
| X-ray Astrophysics
| 3
|
| BL Lacertae Objects: Individual: H 2356-309
| 3
|
| Galaxies: Elliptical And Lenticular
| 3
|
| Diffuse X-ray Background
| 3
|
| Astrophysics - Solar And Stellar Astrophysics [S]
| 3
|
| Soft Proton Background
| 3
|
| Methods: Data Analysis
| 3
|
| Instrumentation:background
| 3
|
| X-ray Telescopes
| 3
|
| X-ray Observatories
| 3
|
| Particle Background
| 3
|
| CD
| 3
|
| Radio Sources
| 2
|
| X-rays: Filters
| 2
|
| X-rays: Instrumentation
| 2
|
| Astrophysics - Earth And Planetary Astrophysics
| 2
|
| Galaxies: Clusters: Individual: CIZA J1824.1+3029
| 2
|
| X-Rays: XMM-Newton
| 2
|
| X-Rays: Binaries
| 2
|
| X-ray
| 2
|
| Astronomy Data Modeling
| 2
|
| Space Plasmas [H]
| 2
|
| X-ray Absorption Spectra
| 2
|
| Mass Function
| 2
|
| 98.62.Js
| 2
|
| 95.85.Nv
| 2
|
| Accretion Disks
| 2
|
| Galaxies: Photometry
| 2
|
| Galaxies: Cluster: General
| 2
|
| Radio Astronomy
| 2
|
| Extended Radiation Sources
| 2
|
| Galaxy Groups
| 2
|
| Galaxies: Intergalactic Medium
| 2
|
| Radio Continuum Emission
| 2
|
| Pulsars: General
| 2
|
| Polarization
| 2
|
| Radio Interferometry
| 2
|
| Cosmic Rays
| 2
|
| Hydrodynamics
| 2
|
| Turbulence
| 2
|
| Galaxies: Halos
| 2
|
| X-ray Sources
| 2
|
| Physics - Space Physics [H]
| 2
|
| CCD
| 2
|
| Catalogs
| 2
|
| Particle Astrophysics
| 2
|
| Accretion
| 2
|
| Galactic Nuclei Circumnuclear Matter And Bulges
| 2
|
| Galactic Nuclei
| 2
|
| Galaxies: Luminosity Function
| 2
|
| Galaxies: Clusters: Individual: RXC J1825.3+3026
| 2
|
| Galaxies: Clusters: Individual: ACT-CL J0102-4915
| 1
|
| Galaxies: Clusters: Individual: Abell 523
| 1
|
| Galaxies: Clusters: Individual: Abell 2254
| 1
|
| Galaxies: Clusters: Individual: Abell 2028
| 1
|
| Galaxies: Clusters: Individual: Abell 194
| 1
|
| Galaxies: Clusters: Individual: Abell 1703
| 1
|
| Galaxies: Clusters: Individual: Abell 1142
| 1
|
| Galaxies: Clusters: Individual: A781
| 1
|
| Galaxies: Clusters: Individual: A2657
| 1
|
| Galaxies: Clusters: Individual: A2142
| 1
|
| Galaxies: Clusters: Individual: A1758
| 1
|
| Galaxies: Clusters: Individual: A1550
| 1
|
| Galaxies: Clusters: Individual: A115
| 1
|
| Galaxies: Clusters: Individual: A 2142
| 1
|
| Galaxies: Clusters: Individual: A 2141
| 1
|
| Galaxies: Clusters: Individual (IC 1860 Group)
| 1
|
| Galaxies: Clusters: Individual (Abell 262)
| 1
|
| Galaxies: Clusters: Individual (A 426)
| 1
|
| Galaxies: Clusters: Genera
| 1
|
| GALAXIES: CLUSTERS
| 1
|
| Galactic Cosmic Rays
| 1
|
| Extragalactic Magnetic Fields
| 1
|
| Elliptical Galaxies
| 1
|
| El Gordo
| 1
|
| Early-type Galaxies
| 1
|
| Dust Nebulae
| 1
|
| Diffuse Radiation
| 1
|
| Dark Matter Distribution
| 1
|
| Cosmology: Cosmological Parameters
| 1
|
| Cosmic Background Radiation
| 1
|
| Computer Science - Machine Learning
| 1
|
| Coma Cluster
| 1
|
| Cold Dark Matter
| 1
|
| Clusters: General
| 1
|
| Clusters Of Galaxies
| 1
|
| Brightness
| 1
|
| Black Holes
| 1
|
| BL Lacertae Objects: General
| 1
|
| Astroparticle Physics
| 1
|
| Astronomical Radiation Sources
| 1
|
| Astronomical Instrumentation
| 1
|
| Active Nuclei
| 1
|
| Active And Peculiar Galaxies And Related Systems
| 1
|
| ACT-CL J0102-4915
| 1
|
| 98.65.Cw
| 1
|
| 98.62.Qz
| 1
|
| 98.54.Cm
| 1
|
| Zenodo Community MMC-2022
| 1
|
| Zenodo Community Gcf2017
| 1
|
| X-rays:galaxies
| 1
|
| X-Rays: Stars
| 1
|
| X-rays: Individuals: RXC J1825.3+3016
| 1
|
| X-rays: Individuals: CIZA J1824.1+3029
| 1
|
| X-rays: Individual: XMMU J141057.7-305132
| 1
|
| X-rays: Individual (4U 0115+63)
| 1
|
| X-ray: General
| 1
|
| X-ray: Galaxies: Clusters
| 1
|
| X-ray: Galaxies: Abundances
| 1
|
| X-ray Surveys
| 1
|
| X-ray Spectra
| 1
|
| X-ray Observations
| 1
|
| X-ray Emission Spectra
| 1
|
| Weak Gravitational Lensing
| 1
|
| Very Large Array
| 1
|
| Ultraviolet: Galaxies
| 1
|
| Tailed Radio Galaxies
| 1
|
| Submillimeter: General
| 1
|
| Subdwarfs
| 1
|
| Stars: Winds
| 1
|
| Stars: Magnetic Fields
| 1
|
| Stars: Individual: Constellation Name: Centaurus X-4
| 1
|
| Stars: Individual: CD -30 11223
| 1
|
| Stars: Individual: Alphanumeric: SAX J1808-3658
| 1
|
| Stars: Individual (4U 0115+63)
| 1
|
| Stars: Binaries: Close
| 1
|
| Solar Energetic Particles [H]
| 1
|
| Shocks
| 1
|
| Shapley Concentration
| 1
|
| Seyfert Galaxies
| 1
|
| Scattering
| 1
|
| Rich Galaxy Clusters
| 1
|
| Radio Lobes
| 1
|
| Radio Galaxies
| 1
|
| Radiation Mechanisms
| 1
|
| Quasars: Absorption Lines
| 1
|
| Pulsars: Individual: PSR J2055+2539
| 1
|
| Pulsars: Individual (SGR 0418+5729)
| 1
|
| Polarisation
| 1
|
| Plasma Astrophysics
| 1
|
| PG 1232-136
| 1
|
| Outflows
| 1
|
| Observational Cosmology
| 1
|
| Non-thermal Processes
| 1
|
| Non-thermal
| 1
|
| Molecular Gas
| 1
|
| Methods: Statistical
| 1
|
| Methods: Observational
| 1
|
| Magnitudes And Colors
| 1
|
| Magnetic Fields - Galaxies: Clusters: Intracluster Medium
| 1
|
| Luminosities
| 1
|
| Line: Identification
| 1
|
| Intragroup Medium/plasma
| 1
|
| Instrumentation: XMM-Newton
| 1
|
| Instrumentation: Detectors
| 1
|
| IC 664
| 1
|
| Hydrodynamical And Cosmological Simulations
| 1
|
| Hubble Space Telescope
| 1
|
| Gravitational Lensing Shear
| 1
|
| Gravitational Lensing
| 1
|
| Giant Molecular Clouds
| 1
|
| Galaxies:clusters:intracluster Medium
| 1
|
| Galaxies:clusters:general-X-rays:galaxies:clusters
| 1
|
| Galaxies:abundances
| 1
|
| Galaxies: Stellar Content
| 1
|
| Galaxies: Star Formation
| 1
|
| Galaxies: Seyfert
| 1
|
| Galaxies: Jets
| 1
|
| Galaxies: Individual: NGC 3492
| 1
|
| Galaxies: Individual: Messier Number: M87
| 1
|
| GALAXIES: INDIVIDUAL: M 87
| 1
|
| Galaxies: High-redshift
| 1
|
| Galaxies: Groups: Individual: SL2S J08544-0121
| 1
|
| Galaxies: Groups: Individual: SL2S J02140-0535
| 1
|
| Galaxies: Groups: Individual: RX J1159+5531
| 1
|
| Galaxies: Groups: Individual: NGC 5044
| 1
|
| Galaxies: Groups: Individual: IC 1860 NGC 5044 NGC 5846
| 1
|
| Galaxies: General
| 1
|
| Galaxies: Fundamental Parameters
| 1
|
| Galaxies: Distances And Redshifts
| 1
|
| Galaxies: Cooling Flows
| 1
|
| Galaxies: Clusters: Individual: Zw 1742+3306
| 1
|
| Galaxies: Clusters: Individual: XMMU J205536.7+253750
| 1
|
| Galaxies: Clusters: Individual: SPT-CL J2344-4243
| 1
|
| Galaxies: Clusters: Individual: RXJ 1159+5531
| 1
|
| Galaxies: Clusters: Individual: RX J1720.1+2638
| 1
|
| Galaxies: Clusters: Individual: PSZ2 G099.86+58.45
| 1
|
| Galaxies: Clusters: Individual: PKS 0745-191
| 1
|
| Galaxies: Clusters: Individual: Perseus
| 1
|
| Galaxies: Clusters: Individual: NGC 5044
| 1
|
| Galaxies: Clusters: Individual: Name: Perseus
| 1
|
| Galaxies: Clusters: Individual: Coma Cluster
| 1
|
| Galaxies: Clusters: Individual: Coma
| 1
|
| Galaxies: Clusters: Individual: CIZA J2242.8+5301
| 1
|
| Galaxies: Clusters: Individual: Bullet Cluster
| 1
|
| Galaxies: Clusters: Individual: AWM 4
| 1
|
| Galaxies: Clusters: Individual: Alphanumeric: A2589
| 1
|
| 78.70.Dm
| 1
|