Ormehul
Udseende
![](https://upload.wikimedia.org/wikipedia/commons/thumb/4/45/Wurmloch.jpg/220px-Wurmloch.jpg)
![](https://upload.wikimedia.org/wikipedia/commons/thumb/9/9d/Time_travel_hypothesis_using_wormholes.jpg/220px-Time_travel_hypothesis_using_wormholes.jpg)
Etormehul,rumtidstunnel[1]ellerEinstein-Rosenbroer en hypotetisk egenskab afrumtiden.Hermann Weylopstillede i 1928 en hypotese om et fænomen, som er en slags tunnel, hvor det er muligt at rejse gennemrumogtid.[2][3] John Archibald Wheelerintroducerede termen "wormhole" i 1957 om dette fænomen.[4]
Det er dog endnu ikke blevet bekræftet, at sådanne ormehuller eksisterer.[5]
Selvom det skulle vise sig, så er det meget usikkert om disse mystiske størrelser vil kunne bruges til f.eks. rejser til andre stjerner og galakser.[6]
Der findes forskere som mener at de kan laves med tilstrækkelig energi til rådighed.[7]
Se også[redigér|rediger kildetekst]
Kilder/referencer[redigér|rediger kildetekst]
- ^22. februar 2015, videnskab.dk: Mælkevejen rummer muligvis tunnel til en anden verden.
- ^NOVA #2612: Time Travel,Kip Thorne,Time Travelpå Curlie (som bygger videre påOpen Directory Project)
- ^Defense Intelligence Reference Document. Acquisition Threat Support: 2 April 2010, Warp Drive, Dark Energy, and the Manipulation of Extra DimensionsCitat: "...In recent years, however physicists have discovered two loopholes to Einstein's ultimate speed limit: the Einstein-Rosen bridge (commonly referred to as" wormhole ") and thewarp drive.Fundamentally, both ideas involve manipulation of spacetime itself in some exotic way that allows for faster-than-light (FTL) travel...Essentially, the wormhole involves connecting two potentially distant regions of space by a topological shortcut. Theoretically, one would would enter the wormhole and instantaneously be transported to the exit located in a distant region of space. Although no observational evidence of wormholes exists, theoretically they can exist as a valid solution togeneral relativity... ",backup
- ^Misner, C. W.; Wheeler, J. A. (1957). "Classical physics as geometry".Ann. Phys.2(6): 525.Bibcode:1957AnPhy...2..525M.doi:10.1016/0003-4916(57)90049-0.
- ^12 April, 2000, BBC News: Wormholes take on a new dimensionCitat: "...New calculations suggest that wormholes large and stable enough to allow intergalactic travel really can exist..."
- ^12/05/2000, Ing.dk: Paa smuttur til en fjern galakseCitat: "...Ormehuller er genveje i universet. Hvis de altsaa findes..."
- ^Med ormehuls opskrift (formodentlig uprøvet): Webarchive backup:Eric W. Davis, Ph.D.: Wormhole-Stargates: Tunneling Through The Cosmic Neighborhood (pdf)Citat: "...2.5 Designing a Stargate..."
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