The Unified Astronomy Thesaurus

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Astrobiology original
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Interdisciplinary astronomy original
star this property definition "The study of life throughout the Universe, also known as exobiology." - An Etymological Dictionary of Astronomy and Astrophysics, by M. Heydari-Malayeri.
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Biomarkers original
Xenobiology original
Astronomical techniques original
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Observational astronomy original
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Analytical mathematics original
Astrometry original
Astronomical object identification original
Astronomical optics original
CCD observation original
Coronographic imaging original
Direct imaging original
Doppler imaging original
Doppler shift original
Drift scan imaging original
Faber-Jackson distance original
Field of view original
High time resolution astrophysics original
Interferometry original
Magnetospheric radio emissions original
Optical observation original
Photometry original
Pointing accuracy original
Polarimetry original
Reverberation mapping original
Scaling relations original
Spectroscopy original
Atomic interferometry original
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Interferometry original
Atomic physics original
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Laboratory astrophysics original
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Atomic data benchmarking original
Collision processes original
De-excitation rates original
Excitation rates original
Ionization original
Isotope shifts original
Natural decay original
Radiative processes original
Radiative processes original
Recombination original
Spectral line identification original
Transition probabilities original
Atomic spectroscopy original
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Spectroscopy original
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Collisional broadening original
Line intensities original
Line positions original
Bekenstein-Hawking entropy original
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Black hole physics original
Chemical abundances original
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Astrochemistry original
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Cosmic abundances original
Abundance ratios original
Frozen in elements original
Galactic abundances original
Galaxy abundances original
Intergalactic abundances original
Interstellar abundances original
Isotopic abundances original
Metallicity original
Nuclear abundances original
Overabundances original
Solar abundances original
Stellar abundances original
Underabundances original
Collisional broadening original
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Atomic spectroscopy original
Molecular spectroscopy original
Cosmic abundances original
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Chemical abundances original
Cosmochemistry original
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Astrochemistry original
Cosmology original
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Cosmochronology original