- Eddington luminosity limit
- эддингтоновский предел светимости
English-russian dictionary of physics. 2013.
Eddington luminosity limit
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Eddington luminosity — The Eddington luminosity (also referred to as the Eddington limit) in a star is defined as the point where the gravitational force inwards equals the continuum radiation force outwards, assuming hydrostatic equilibrium and spherical symmetry.… … Wikipedia
Eddington — is the name of several places:*In the United States of America: **Eddington, Maine **Eddington, Pennsylvania ***Eddington (SEPTA station)*In the United Kingdom: **Eddington, Berkshire **Eddington, Kent*In Australia: **Eddington, Victoria*… … Wikipedia
Eddington , Sir Arthur Stanley — (1882–1944) British astrophysicist and mathematician Born at Kendal, Eddington moved with his mother and sister to Somerset after the death of his father in 1884. He was a brilliant scholar, graduating from Owens College (now the University of… … Scientists
Arthur Stanley Eddington — Infobox Scientist name = Arthur Eddington image width = 247px caption = Arthur Stanley Eddington birth date = birth date|1882|12|28|df=y death date = death date and age|1944|11|22|1882|12|28|df=y birth place = Kendal, England death place =… … Wikipedia
Chandrasekhar limit — When a star starts running out of fuel, it usually cools off and collapses (possibly with a supernova) into one of three compact forms, depending on its total mass: a White Dwarf, a big lump of Carbon and Oxygen atoms, almost like one huge… … Wikipedia
Hayashi limit — is a constraint upon the maximum radius of a star for a given mass. When a star is fully within hydrostatic equilibrium mdash;a condition where the inward force of gravity is matched by the outward pressure of the plasma mdash;then the star can… … Wikipedia
White dwarf — For other uses, see White dwarf (disambiguation). Image of Sirius A and Sirius B taken by the Hubble Space Telescope. Sirius B, which is a white dwarf, can be seen as a faint pinprick of light to the lower left of the much brighter Sirius A … Wikipedia
Hypergiant — A hypergiant (luminosity class 0) is a star with a tremendous mass and luminosity, showing signs of a very high rate of mass loss. CharacteristicsThe word “hypergiant” is commonly used as a loose term for the most massive stars found, even though … Wikipedia
Main sequence — A Hertzsprung Russell diagram plots the actual brightness (or absolute magnitude) of a star against its color index (represented as B V). The main sequence is visible as a prominent diagonal band that runs from the upper left to the lower right.… … Wikipedia
List of most massive stars — This is a list of the most massive stars so far discovered. The list is ordered by solar mass (1 solar mass = the mass of Earth s Sun). Stellar mass is the most important attribute of a star. Combined with chemical compositions, mass determines a … Wikipedia
Star — For other uses, see Star (disambiguation) … Wikipedia
