Linked from

The 20 pages that link to Cecilia Payne-Gaposchkin, each with the reason it gives.

• HydrogenRelated: Her work transformed understanding of hydrogen’s abundance in stars.

• Astronomical spectroscopyRelated: Her analysis demonstrated how spectra could overturn assumptions about stellar composition.

• AstrophysicsRelated: Her spectral analysis transformed understanding of stellar composition.

• Women in astronomyRelated: Her landmark analysis established the chemical composition of stars despite initial resistance.

• Harvard ComputersRelated: Her later work built on the observatory’s spectral data and classification traditions.

• Harlow ShapleyRelated: She later succeeded Shapley as director of the Harvard College Observatory.

• Harvard College ObservatoryRelated: Her landmark dissertation used Harvard spectra to establish the chemical composition of stars.

• Stellar pulsationRelated: Her studies of Cepheid variables helped clarify the physical meaning of their changing spectra and brightness.

• Williamina FlemingRelated: Her work drew on the stellar spectral classifications Fleming helped make usable.

• NebulaRelated: Her work helped explain the stellar radiation that excites glowing nebular gas.

• Antonia MauryRelated: Her later Harvard work built on the spectral classifications Maury and other observatory astronomers refined.

• Edward Charles PickeringRelated: Her later Harvard career grew from the observatory institution Pickering had built.

• Stellar mass lossRelated: Her work helped establish the stellar atmospheres from which outflows are observed.

• Spectral classificationRelated: Her physical interpretation connected spectral patterns to stellar temperature and composition.

• Hydrogen-alphaRelated: Hydrogen’s abundance gives its spectral lines broad importance in stellar astronomy.

• Royal Astronomical SocietyRelated: Her career exemplifies the international scientific community recognized by the society.

• Stellar opacityRelated: Her abundance results helped clarify which elements contribute to stellar opacity.

• Ejnar HertzsprungRelated: Her stellar-atmosphere research advanced the physical interpretation of classifications Hertzsprung helped shape.

• Meghnad SahaRelated: She applied Saha’s ionization theory to infer stellar temperatures and chemical composition.