Jesse L. Greenstein

1909

• Stellar atmospheres
• A determination of selective absorption based on the spectrophotometry of reddened B stars
• A redetermination of photographic magnitudes in the Harvard standard regions at +15⁰
• An astronomical life
• Astrophysical research in space
• On the origin of interstellar radio disturbances
• The effect of absorbing clouds on the general absorption coefficient
• The helium-rich star, Sigma Orionis E
• The Hertzsprung-Russell diagram