A B C D E F G H I J K L M N O P Q R S T U V W X Y Z | ||||
Description | alt | broader | narrower | related |
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FABRY PEROT INTERFEROMETERS (FabryPerotInterferometers) | ||||
perot fabry interferometers | INTERFEROMETERS | |||
FABRY PEROT SPECTROMETERS (FabryPerotSpectrometers) | ||||
SPECTROMETERS | ||||
FACULAE (Faculae) | ||||
CHROMOSPHERE
, GRANULATION , PHOTOSPHERE , PLAGES |
||||
FAINT BLUE STARS (FaintBlueStars) | ||||
EARLY TYPE STARS
, FAINT STARS |
||||
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z | ||||
Description | alt | broader | narrower | related |
FAINT GALAXIES (FaintGalaxies) | ||||
Combine with other terms | ||||
FAINT STARS (FaintStars) | ||||
FAINT BLUE STARS | ||||
Combine with other terms | ||||
FALSE COLOR PHOTOGRAPHY (FalseColorPhotography) | ||||
PHOTOGRAPHY | ||||
FANAROFF RILEY CLASS (FanaroffRileyClass) | ||||
GALAXIES
, RADIO GALAXIES |
||||
FARADAY EFFECT (FaradayEffect) | ||||
faraday rotation | MAGNETO OPTICAL EFFECTS |
H II REGIONS
, POLARIZATION [WAVES] , POLARIZED RADIATION |
||
FAR INFRARED RADIATION (FarInfraredRadiation) | ||||
INFRARED RADIATION |
INFRARED PHOTOMETRY
, M MAGNITUDE , N MAGNITUDE , NEAR INFRARED RADIATION , O MAGNITUDE , P MAGNITUDE , Q MAGNITUDE |
|||
FAR ULTRAVIOLET RADIATION (FarUltravioletRadiation) | ||||
ULTRAVIOLET RADIATION |
EXTREME ULTRAVIOLET RADIATION
, NEAR ULTRAVIOLET RADIATION |
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FAST FOURIER TRANSFORMS (FastFourierTransforms) | ||||
FOURIER TRANSFORMS | ||||
FAST NOVAS (FastNovas) | ||||
NOVAS |
RECURRENT NOVAS
, SLOW NOVAS |
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F CORONA (FCorona) | ||||
f component | CORONAS | ZODIACAL LIGHT | ||
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z | ||||
Description | alt | broader | narrower | related |
F DWARF STARS (FDwarfStars) | ||||
DWARF STARS
, F STARS |
||||
FEED HORNS (FeedHorns) | ||||
ANTENNAS
, FEEDS , HORN ANTENNAS , RADIO TELESCOPES , TELESCOPE INSTRUMENTATION |
||||
FEEDS (Feeds) | ||||
FEED HORNS
, TELESCOPE INSTRUMENTATION |
||||
FERMI DIRAC NUCLEI (FermiDiracNuclei) | ||||
NUCLEI [ATOMS] |
BOSE EINSTEIN NUCLEI
, FERMI DIRAC STATISTICS |
|||
FERMI DIRAC STATISTICS (FermiDiracStatistics) | ||||
BOSE EINSTEIN STATISTICS
, FERMI DIRAC NUCLEI , QUANTUM MECHANICS |
||||
FERMI INTERACTION (FermiInteraction) | ||||
WEAK INTERACTIONS | ||||
FERMIONS (Fermions) | ||||
FUNDAMENTAL PARTICLES | BOSONS | |||
FEYNMAN DIAGRAMS (FeynmanDiagrams) | ||||
ELEMENTARY PARTICLES | ||||
FEYNMAN INTEGRALS (FeynmanIntegrals) | ||||
F GIANT STARS (FGiantStars) | ||||
F STARS
, GIANT STARS |
||||
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z | ||||
Description | alt | broader | narrower | related |
FIBER OPTICS (FiberOptics) | ||||
OPTICS | OPTICAL FIBERS | |||
FIBRILLES (Fibrilles) | ||||
CHROMOSPHERE | ||||
FIELD CORRECTORS (FieldCorrectors) | ||||
correcting lenses |
LENSES
, OPTICAL COMPONENTS |
CATADIOPTRIC SYSTEMS
, CORRECTOR PLATES , FOCAL REDUCERS , OPTICAL INSTRUMENTS |
||
FIELD CURVATURE (FieldCurvature) | ||||
curvature of field | ABERRATIONS |
ASTIGMATISM
, CHROMATIC ABERRATION , COMA , DISTORTION , OPTICAL SYSTEMS , SPHERICAL ABERRATION |
||
FIELD EQUATIONS (FieldEquations) | ||||
ELECTROMAGNETIC FIELDS
, RELATIVITY |
||||
FIELD GALAXIES (FieldGalaxies) | ||||
Generally, foreground or background objects | ||||
FIELD OF VIEW (FieldOfView) | ||||
VIGNETTING | ||||
At telescopes' foci. | ||||
FIELD STARS (FieldStars) | ||||
Generally, foreground or background objects | ||||
FIGURING (Figuring) | ||||
POLISHING |
HARTMANN TEST
, LENSES , MIRRORS , OPTICAL TESTING , SURFACES [OPTICAL] |
|||
Polishing optics to accurate shape. | ||||
FILAMENTARY NEBULAE (FilamentaryNebulae) | ||||
NEBULAE | FILAMENTS [NEBULAE] | |||
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z | ||||
Description | alt | broader | narrower | related |
FILAMENTS [NEBULAE] (FilamentsNebulae) | ||||
INTERSTELLAR MATTER |
FILAMENTARY NEBULAE
, NEBULAE |
|||
FILAMENTS [SOLAR] (FilamentsSolar) | ||||
CHROMOSPHERE
, FLARES , PROMINENCES , SUN , SUNSPOTS |
||||
FILLING FACTOR (FillingFactor) | ||||
TELESCOPE ARRAYS | ||||
FILTERS (Filters) | ||||
INTERFERENCE FILTERS
, OPTICAL FILTERS |
ATTENUATION | |||
FINDING CHARTS (FindingCharts) | ||||
ATLASES
, MAPS , SKY SURVEYS , STAR ATLASES |
||||
FINDING LISTS (FindingLists) | ||||
CATALOGS | ||||
FINE ANALYSES (FineAnalyses) | ||||
ANALYSES | DATA REDUCTION | |||
FINE STRUCTURE (FineStructure) | ||||
MOLECULAR LINES
, SPECTRAL LINES |
||||
FIREBALLS (Fireballs) | ||||
METEORS | BOLIDES | |||
FK CATALOG SYSTEM (FkCatalogSystem) | ||||
CATALOGS | ||||
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z | ||||
Description | alt | broader | narrower | related |
FLARES (Flares) | ||||
chromospheric eruptions |
OPTICAL FLARES
, OUTBURSTS , RADIO FLARES , X RAY FLARES |
ACTIVE SUN
, BURSTS , FILAMENTS [SOLAR] , PROMINENCES , SOLAR ACTIVITY , SUN |
||
FLARE STARS (FlareStars) | ||||
DWARF STARS
, EMISSION LINE STARS , INFRARED SOURCES , RADIO STARS |
BY DRACONIS STARS
, RED DWARF FLARE STARS , UV CETI STARS |
FLASH STARS
, OPTICAL FLARES , OPTICAL OUTBURSTS , RADIO FLARES , T ASSOCIATIONS |
||
FLASH SPECTRUM (FlashSpectrum) | ||||
CHROMOSPHERE
, EMISSION LINES , SOLAR ECLIPSE |
||||
FLASH STARS (FlashStars) | ||||
EMISSION LINE STARS
, PREMAINSEQUENCE STARS |
FLARE STARS
, T ASSOCIATIONS , UV CETI STARS |
|||
FLAT FIELDS (FlatFields) | ||||
IMAGE PROCESSING
, TWO DIMENSIONAL DETECTORS |
||||
FLATTENING (Flattening) | ||||
Combine with other terms | ||||
F LAYER (FLayer) | ||||
f region |
EARTH ATMOSPHERE
, IONOSPHERE |
|||
Earth upper atmosphere. | ||||
FLEXURE (Flexure) | ||||
Combine with other terms | ||||
FLOW (Flow) | ||||
NONEQUILIBRIUM FLOW | FLUID DYNAMICS | |||
Combine with other terms | ||||
FLOW INSTABILITY (FlowInstability) | ||||
NONEQUILIBRIUM FLOW | ||||
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z | ||||
Description | alt | broader | narrower | related |
FLUCTUATIONS (Fluctuations) | ||||
Combine with other terms | ||||
FLUID DYNAMICS (FluidDynamics) | ||||
FLUID MECHANICS |
HYDRODYNAMICS
, RELATIVISTIC FLUID DYNAMICS |
FLOW
, MASS TRANSFER |
||
FLUID MECHANICS (FluidMechanics) | ||||
FLUID DYNAMICS | RAYLEIGH TAYLOR INSTABILITY | |||
FLUORESCENCE (Fluorescence) | ||||
X RAY FLUORESCENCE |
LUMINESCENCE
, PHOTOLUMINESCENCE , SPECTRA |
|||
FLUX (Flux) | ||||
ENERGY
, LUMINOSITY |
||||
Combine with other terms | ||||
FLUX DENSITY (FluxDensity) | ||||
LUMINOSITY
, RADIATION |
||||
FOCAL LENGTH (FocalLength) | ||||
FOCAL REDUCERS
, FOCUS |
||||
FOCAL REDUCERS (FocalReducers) | ||||
FIELD CORRECTORS
, FOCAL LENGTH |
||||
FOCUS (Focus) | ||||
CASSEGRAIN FOCUS
, COUDE FOCUS , NASMYTH FOCUS , NEWTONIAN FOCUS , PRIME FOCUS |
ABERRATIONS
, FOCAL LENGTH , TELESCOPES |
|||
FOKKER PLANCK EQUATION (FokkerPlanckEquation) | ||||
STELLAR DYNAMICS | ||||
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z | ||||
Description | alt | broader | narrower | related |
FORBIDDEN LINES (ForbiddenLines) | ||||
EMISSION LINES |
FORBIDDEN TRANSITIONS
, NEBULAE , SPECTRA |
|||
FORBIDDEN TRANSITIONS (ForbiddenTransitions) | ||||
FORBIDDEN LINES
, NEBULAE , SPECTRA |
||||
FORBUSH EFFECT (ForbushEffect) | ||||
COSMIC RAYS
, SOLAR PHYSICS |
||||
FORCE (Force) | ||||
CENTRIFUGAL FORCE
, CENTRIPETAL FORCE , ELECTROMAGNETIC FORCES , GRAVITATIONAL FORCE |
ELECTRIC FIELDS
, ENERGY , MAGNETIC FIELDS |
|||
Combine with other terms | ||||
FORECASTS (Forecasts) | ||||
PREDICTIONS | ||||
Combine with other terms | ||||
FORK MOUNTING (ForkMounting) | ||||
EQUATORIAL MOUNTING | ||||
FORMATION (Formation) | ||||
Combine with other terms | ||||
FOURIER ANALYSIS (FourierAnalysis) | ||||
harmonic analysis |
FOURIER COMPONENTS
, FOURIER TRANSFORMS , FUNDAMENTAL FREQUENCY , HARMONIC FREQUENCIES , MAXIMUM ENTROPY METHODS , MULTIPERIODIC PULSATION , OVERTONE FREQUENCIES , WAVEFORM ANALYSIS |
|||
FOURIER COMPONENTS (FourierComponents) | ||||
FOURIER ANALYSIS
, HARMONIC FREQUENCIES |
||||
FOURIER SPECTROMETERS (FourierSpectrometers) | ||||
SPECTROMETERS | ||||
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z | ||||
Description | alt | broader | narrower | related |
FOURIER TRANSFORMS (FourierTransforms) | ||||
FAST FOURIER TRANSFORMS | FOURIER ANALYSIS | |||
FOURIER TRANSFORM SPECTROSCOPY (FourierTransformSpectroscopy) | ||||
SPECTROSCOPY | ||||
FRAGMENTATION (Fragmentation) | ||||
Combine with other terms | ||||
FRAGMENTS (Fragments) | ||||
Combine with other terms | ||||
FRAUNHOFER LINES (FraunhoferLines) | ||||
b BAND
, G BAND , H LINE , K LINE |
ABSORPTION SPECTRA
, SUN |
|||
Not a complete list of terms. | ||||
FREE BOUND EMISSION (FreeBoundEmission) | ||||
RADIATION MECHANISMS |
EMISSION SPECTRA
, SPECTRA |
|||
FREE FREE EMISSION (FreeFreeEmission) | ||||
RADIATION MECHANISMS |
SPECTRA
, THERMAL EMISSION |
|||
F REGIONS (FRegions) | ||||
KAPTEYN SELECTED AREAS |
JOHNSON PHOTOMETRY
, PHOTOMETRY , STROMGREN PHOTOMETRY |
|||
FREQUENCY (Frequency) | ||||
WAVELENGTH | ||||
Combine with other terms | ||||
FREQUENCY ANALYSIS (FrequencyAnalysis) | ||||
MAXIMUM ENTROPY METHODS
, MULTIPERIODIC PULSATION |
||||
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z | ||||
Description | alt | broader | narrower | related |
FREQUENCY DISTRIBUTION (FrequencyDistribution) | ||||
DISTRIBUTION FUNCTION
, HESS DIAGRAM |
||||
FREQUENCY SHIFT (FrequencyShift) | ||||
BLUE SHIFT
, PULSARS , REDSHIFT |
||||
FREQUENCY STANDARDS (FrequencyStandards) | ||||
INSTRUMENTATION | ||||
FRICTION (Friction) | ||||
DYNAMICAL FRICTION | ||||
FRIEDMANN UNIVERSE (FriedmannUniverse) | ||||
COSMOLOGY |
BIG BANG THEORY
, OSCILLATING UNIVERSE |
|||
FROZEN IN ELEMENTS (FrozenInElements) | ||||
ELEMENT FORMATION
, SUPERNOVAS |
||||
F STARS (FStars) | ||||
INTERMEDIATE TYPE STARS |
F DWARF STARS
, F GIANT STARS , F SUBDWARF STARS , F SUBGIANT STARS , F SUPERGIANT STARS |
SPECTRAL TYPES | ||
F SUBDWARF STARS (FSubdwarfStars) | ||||
F STARS
, SUBDWARF STARS |
||||
F SUBGIANT STARS (FSubgiantStars) | ||||
F STARS
, SUBGIANT STARS |
||||
F SUPERGIANT STARS (FSupergiantStars) | ||||
F STARS
, SUPERGIANT STARS |
||||
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z | ||||
Description | alt | broader | narrower | related |
FUNCTIONS (Functions) | ||||
DISTRIBUTION FUNCTION | ||||
In mathematics. | ||||
FUNDAMENTAL CONSTANTS (FundamentalConstants) | ||||
ASTRONOMICAL CONSTANTS | ||||
FUNDAMENTAL FREQUENCY (FundamentalFrequency) | ||||
FOURIER ANALYSIS
, FUNDAMENTAL MODE , HARMONIC FREQUENCIES , OVERTONE FREQUENCIES , VARIABLE STARS |
||||
FUNDAMENTAL MODE (FundamentalMode) | ||||
PULSATION MODES |
FUNDAMENTAL FREQUENCY
, OVERTONE MODES |
|||
FUNDAMENTAL PARTICLES (FundamentalParticles) | ||||
PARTICLES |
ELECTRONS
, FERMIONS , NEUTRONS , PROTONS |
|||
FUNDAMENTAL STARS (FundamentalStars) | ||||
ASTROMETRY
, CATALOGS , EPHEMERIDES |
||||
FUNDAMENTAL SYSTEM (FundamentalSystem) | ||||
POSITIONS | ||||
Combine with other terms | ||||
FUNNELING (Funneling) | ||||
LATE TYPE GIANT STARS
, STELLAR EVOLUTION |
||||
FU ORIONIS STARS (FuOrionisStars) | ||||
INFRARED SOURCES
, T TAURI STARS |
MASS LOSS
, T ASSOCIATIONS |
|||
FUTURE LIGHT CONE (FutureLightCone) | ||||
LIGHT CONE | PAST LIGHT CONE | |||
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z | ||||
Description | alt | broader | narrower | related |