Publications of the Astronomical Society of the Pacific, Volume 106, Issues 695-702Astronomical Society of the Pacific, 1994 |
From inside the book
Results 1-3 of 77
Page 25
... stars are important in a variety of contexts : individually they are examples of stars that undergo significant mass loss which is driven by line radiation pressure ; as denizens of the Galaxy they play a significant role in the ...
... stars are important in a variety of contexts : individually they are examples of stars that undergo significant mass loss which is driven by line radiation pressure ; as denizens of the Galaxy they play a significant role in the ...
Page 35
... star is less than 2 million years old . The spread is at least 8 million years . This figure also demonstrates that the presence of low - mass ( 3-5M ) stars on or very close to the main sequence is not a particularly interesting ...
... star is less than 2 million years old . The spread is at least 8 million years . This figure also demonstrates that the presence of low - mass ( 3-5M ) stars on or very close to the main sequence is not a particularly interesting ...
Page 301
... stars in the giant branch of NGC 752. Filled symbols are binaries , squares are stars without Li estimates , triangles are stars with upper limits to Li , and circles are stars with measurable Li . face temperature declines . At a ...
... stars in the giant branch of NGC 752. Filled symbols are binaries , squares are stars without Li estimates , triangles are stars with upper limits to Li , and circles are stars with measurable Li . face temperature declines . At a ...
Other editions - View all
Common terms and phrases
absorption abundance accretion analysis asteroids Astronomical Society binary bright calibration catalog central star chromospheric clouds color comets correction derived detection detector diagram disk distribution eclipse emission errors estimate evolution expansion velocities Fe/H field flux frame function galactic galaxies GCLF giant branch globular clusters H II regions Hyades indices infrared ionized km s¹ light curve lines luminosity magnitude main sequence main-sequence mass measured MNRAS objects observations Observatory obtained open clusters optical orbital parameters PASP period phase photometric pixel planetary nebulae plotted quasars radial velocities radius range ratio red giants reddening redshift region residuals rotation sample scale scatter secondary solar sources spectral type spectroscopic spectrum standard stellar stellar winds subgiant survey Table telescope temperature tion turnoff values variability wavelength white dwarf width X-ray XX Vir