Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Algol_paradox> ?p ?o }
Showing triples 1 to 43 of
43
with 100 triples per page.
- Algol_paradox abstract "In stellar astronomy, the Algol paradox is an apparently paradoxical situation when elements of a binary star seem to evolve in discord with the established theories of stellar evolution. A fundamental feature of these theories is that the rate of evolution of stars depends on their mass: The greater the mass, the faster this evolution, and the more quickly it leaves the main-sequence, entering either a subgiant or giant phase.In the case of Algol and other binary stars, something completely different is observed: The less massive star is already a subgiant while the star with much greater mass is still on the main-sequence. Since the partner stars of the binary are thought to have formed at approximately the same time and so should have similar ages, this appears paradoxical. The more massive star, rather than the less massive one, should have left the main sequence.The paradox is resolved by the fact that in many binary stars, there can be a flow of material between the two, disturbing the normal process of stellar evolution. As the flow progresses, their evolutionary stage will advance, even as the relative masses change. Eventually, the originally more massive star will reach the next stage in its evolution despite having lost much of its mass to its companion.".
- Algol_paradox wikiPageID "17244108".
- Algol_paradox wikiPageLength "1986".
- Algol_paradox wikiPageOutDegree "12".
- Algol_paradox wikiPageRevisionID "613093699".
- Algol_paradox wikiPageWikiLink Algol.
- Algol_paradox wikiPageWikiLink Algol_variable.
- Algol_paradox wikiPageWikiLink Astronomy.
- Algol_paradox wikiPageWikiLink Binary_star.
- Algol_paradox wikiPageWikiLink Category:Paradoxes.
- Algol_paradox wikiPageWikiLink Category:Stellar_astronomy.
- Algol_paradox wikiPageWikiLink Giant_star.
- Algol_paradox wikiPageWikiLink Main_sequence.
- Algol_paradox wikiPageWikiLink Paradox.
- Algol_paradox wikiPageWikiLink Stellar_evolution.
- Algol_paradox wikiPageWikiLink Subgiant.
- Algol_paradox wikiPageWikiLinkText "Algol paradox".
- Algol_paradox wikiPageUsesTemplate Template:Ref_improve.
- Algol_paradox wikiPageUsesTemplate Template:Reflist.
- Algol_paradox wikiPageUsesTemplate Template:Star-stub.
- Algol_paradox subject Category:Paradoxes.
- Algol_paradox subject Category:Stellar_astronomy.
- Algol_paradox type CelestialBody.
- Algol_paradox type Place.
- Algol_paradox type Star.
- Algol_paradox type Concept.
- Algol_paradox type Sub-discipline.
- Algol_paradox type Location.
- Algol_paradox type Place.
- Algol_paradox type Thing.
- Algol_paradox comment "In stellar astronomy, the Algol paradox is an apparently paradoxical situation when elements of a binary star seem to evolve in discord with the established theories of stellar evolution.".
- Algol_paradox label "Algol paradox".
- Algol_paradox sameAs Q596993.
- Algol_paradox sameAs Algol-paradoks.
- Algol_paradox sameAs Paradosso_di_Algol.
- Algol_paradox sameAs Paradoks_Algola.
- Algol_paradox sameAs Paradoxo_de_Algol.
- Algol_paradox sameAs m.043n8_5.
- Algol_paradox sameAs Парадокс_Алголя.
- Algol_paradox sameAs Q596993.
- Algol_paradox sameAs 大陵五佯謬.
- Algol_paradox wasDerivedFrom Algol_paradox?oldid=613093699.
- Algol_paradox isPrimaryTopicOf Algol_paradox.