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- Eddington–Finkelstein_coordinates abstract "In general relativity, Eddington–Finkelstein coordinates are a pair of coordinate systems for a Schwarzschild geometry (i.e. a spherically symmetric black hole) which are adapted to radial null geodesics. Null geodesics are the worldlines of photons; radial ones are those that are moving directly towards or away from the central mass. They are named for Arthur Stanley Eddington and David Finkelstein, even though neither ever wrote down these coordinates or the metric in these coordinates. Roger Penrose seems to have been the first to write down the null form but credits it (wrongly) to the above paper by Finkelstein, and, in his Adams Prize essay later that year, to Eddington and Finkelstein. Most influentially, Misner, Thorne and Wheeler, in their book Gravitation, refer to the null coordinates by that name.In these coordinate systems, outward (inward) traveling radial light rays (which each follow a null geodesic) define the surfaces of constant "time", while the radial coordinate is the usual area coordinate so that the surfaces of rotation symmetry have an area of 4πr2. One advantage of this coordinate system is that it shows that the apparent singularity at the Schwarzschild radius is only a coordinate singularity and is not a true physical singularity. While this fact was recognized by Finkelstein, it was not recognized (or at least not commented on) by Eddington, whose primary purpose was to compare and contrast the spherically symmetric solutions in Whitehead's theory of gravitation and Einstein's.".
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- Eddington–Finkelstein_coordinates wikiPageRevisionID "666076726".
- Eddington–Finkelstein_coordinates wikiPageWikiLink Arthur_Eddington.
- Eddington–Finkelstein_coordinates wikiPageWikiLink Arthur_Stanley_Eddington.
- Eddington–Finkelstein_coordinates wikiPageWikiLink Black_hole.
- Eddington–Finkelstein_coordinates wikiPageWikiLink Category:Coordinate_charts_in_general_relativity.
- Eddington–Finkelstein_coordinates wikiPageWikiLink Coordinate_singularity.
- Eddington–Finkelstein_coordinates wikiPageWikiLink Coordinate_system.
- Eddington–Finkelstein_coordinates wikiPageWikiLink David_Finkelstein.
- Eddington–Finkelstein_coordinates wikiPageWikiLink General_relativity.
- Eddington–Finkelstein_coordinates wikiPageWikiLink Geodesics_in_general_relativity.
- Eddington–Finkelstein_coordinates wikiPageWikiLink Gravitation_(book).
- Eddington–Finkelstein_coordinates wikiPageWikiLink Gravitational_constant.
- Eddington–Finkelstein_coordinates wikiPageWikiLink Gullstrand–Painlevé_coordinates.
- Eddington–Finkelstein_coordinates wikiPageWikiLink Kruskal–Szekeres_coordinates.
- Eddington–Finkelstein_coordinates wikiPageWikiLink Lemaître_coordinates.
- Eddington–Finkelstein_coordinates wikiPageWikiLink Light-second.
- Eddington–Finkelstein_coordinates wikiPageWikiLink Metric_signature.
- Eddington–Finkelstein_coordinates wikiPageWikiLink Natural_units.
- Eddington–Finkelstein_coordinates wikiPageWikiLink Null_geodesic.
- Eddington–Finkelstein_coordinates wikiPageWikiLink Photon.
- Eddington–Finkelstein_coordinates wikiPageWikiLink Roger_Penrose.
- Eddington–Finkelstein_coordinates wikiPageWikiLink Schwarzschild_coordinates.
- Eddington–Finkelstein_coordinates wikiPageWikiLink Schwarzschild_geometry.
- Eddington–Finkelstein_coordinates wikiPageWikiLink Schwarzschild_metric.
- Eddington–Finkelstein_coordinates wikiPageWikiLink Schwarzschild_radius.
- Eddington–Finkelstein_coordinates wikiPageWikiLink Vaidya_metric.
- Eddington–Finkelstein_coordinates wikiPageWikiLink Whiteheads_theory_of_gravitation.
- Eddington–Finkelstein_coordinates wikiPageWikiLink World_line.
- Eddington–Finkelstein_coordinates wikiPageWikiLink Worldline.
- Eddington–Finkelstein_coordinates wikiPageWikiLink Zeno_of_Elea.
- Eddington–Finkelstein_coordinates wikiPageWikiLink Zenos_paradoxes.
- Eddington–Finkelstein_coordinates wikiPageWikiLink File:Eddington-finkelstein.gif.
- Eddington–Finkelstein_coordinates wikiPageWikiLinkText "Eddington–Finkelstein coordinates".
- Eddington–Finkelstein_coordinates wikiPageWikiLinkText "Eddington–Finkelstein coordinates".
- Eddington–Finkelstein_coordinates wikiPageWikiLinkText "Eddington–Finkelstein null coordinates".
- Eddington–Finkelstein_coordinates wikiPageWikiLinkText "Eddington–Finkelstein-type".
- Eddington–Finkelstein_coordinates wikiPageWikiLinkText "Finkelstein's solution".
- Eddington–Finkelstein_coordinates hasPhotoCollection Eddington–Finkelstein_coordinates.
- Eddington–Finkelstein_coordinates wikiPageUsesTemplate Template:Math.
- Eddington–Finkelstein_coordinates wikiPageUsesTemplate Template:Reflist.
- Eddington–Finkelstein_coordinates subject Category:Coordinate_charts_in_general_relativity.
- Eddington–Finkelstein_coordinates comment "In general relativity, Eddington–Finkelstein coordinates are a pair of coordinate systems for a Schwarzschild geometry (i.e. a spherically symmetric black hole) which are adapted to radial null geodesics. Null geodesics are the worldlines of photons; radial ones are those that are moving directly towards or away from the central mass. They are named for Arthur Stanley Eddington and David Finkelstein, even though neither ever wrote down these coordinates or the metric in these coordinates.".
- Eddington–Finkelstein_coordinates label "Eddington–Finkelstein coordinates".
- Eddington–Finkelstein_coordinates sameAs m.01qx_8.
- Eddington–Finkelstein_coordinates sameAs Q5336608.
- Eddington–Finkelstein_coordinates sameAs Q5336608.
- Eddington–Finkelstein_coordinates wasDerivedFrom Eddington–Finkelstein_coordinates?oldid=666076726.
- Eddington–Finkelstein_coordinates isPrimaryTopicOf Eddington–Finkelstein_coordinates.