A maximum mass for ideal white dwarfs is published
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Chandrasekhar's paper The Maximum Mass of Ideal White Dwarfs appeared in the Astrophysical Journal, showing that relativistic degeneracy sets an upper bound on the mass a cold star can support. The number in that paper, under its own assumptions, was about 0.91 solar masses; the familiar value near 1.4 came from the fuller treatment that followed. Arthur Eddington rejected the conclusion publicly and its acceptance was delayed for years, but it is now the boundary that separates the two families of stellar ending.
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Evidence · 1
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Connections · 4
- Chandrasekhar limitconcerns
- Subrahmanyan Chandrasekharconcerns
- Degeneracy pressureconcerns
- White dwarfconcerns
Assembled narrative · 1
Assembled from 32 blocks · 1 evidence · 19 related
- Story
- Chandrasekhar's paper The Maximum Mass of Ideal White Dwarfs appeared in the Astrophysical Journal, showing that relativistic degeneracy sets an upper bound on the mass a cold star can support. The number in that paper, under its own assumptions, was about 0.91 solar masses; the familiar value near 1.4 came from the fuller treatment that followed. Arthur Eddington rejected the conclusion publicly and its acceptance was delayed for years, but it is now the boundary that separates the two families of stellar ending.
- Knowledge
- Degeneracy pressure
- Chandrasekhar limit
- White dwarf
- Subrahmanyan Chandrasekhar
- A maximum mass for ideal white dwarfs is published
- Connections
- Chandrasekhar limit
- Subrahmanyan Chandrasekhar
- Degeneracy pressure
- White dwarf
- Subrahmanyan Chandrasekhar
- Degeneracy pressure
- White dwarf
- A maximum mass for ideal white dwarfs is published
- Chandrasekhar limit
- A maximum mass for ideal white dwarfs is published
- Chandrasekhar limit
- White dwarf
- Neutron star
- A maximum mass for ideal white dwarfs is published
- A radius is measured for the heaviest known neutron star
- Chandrasekhar limit
- Degeneracy pressure
- Red giant and asymptotic giant branch
- Sirius B
- Alvan Graham Clark sees Sirius B
- A maximum mass for ideal white dwarfs is published
- Evidence
- Derives an upper mass bound for a body supported by relativistic electron degeneracy. Journal, volume and pages come from an ADS scan listing seen via search; the paper was not fetched, and the statement that its own derived value was about 0.91 solar masses rests on a secondary summary.
Observed changes · 0
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