Doubly special relativity
Doubly special relativity (DSR) – also called deformed special relativity or, by some, extra-special relativity – is a modified theory of special relativity in which there is not only an observer-independent maximum velocity (the speed of light), but also, an observer-independent maximum energy scale (the Planck energy) and/or a minimum length scale (the Planck length). This contrasts with other Lorentz-violating theories, such as the Standard-Model Extension, where Lorentz invariance is instead broken by the presence of a preferred frame. The main motivation for this theory is that the Planck energy should be the scale where as yet unknown quantum gravity effects become important and, due to invariance of physical laws, this scale should remain fixed in all inertial frames.
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Compact starDSRDe Sitter invariant special relativityDeformed Special RelativityDeformed special relativityDouble special relativityDoubly-special relativityFaster-than-lightFock–Lorentz symmetryGiovanni Amelino-CameliaGreisen–Zatsepin–Kuzmin limitIndex of physics articles (D)João MagueijoLarry FleinhardtLaurent FreidelLee SmolinList of acronyms: DList of quantum gravity researchersLoop quantum gravityLorentz covarianceLorentz invariance in loop quantum gravityModern searches for Lorentz violationPlanck unitsQuantum gravityQuantum spacetimeSpecial relativityTheoretical physicsTheory of relativity
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Doubly special relativity
Doubly special relativity (DSR) – also called deformed special relativity or, by some, extra-special relativity – is a modified theory of special relativity in which there is not only an observer-independent maximum velocity (the speed of light), but also, an observer-independent maximum energy scale (the Planck energy) and/or a minimum length scale (the Planck length). This contrasts with other Lorentz-violating theories, such as the Standard-Model Extension, where Lorentz invariance is instead broken by the presence of a preferred frame. The main motivation for this theory is that the Planck energy should be the scale where as yet unknown quantum gravity effects become important and, due to invariance of physical laws, this scale should remain fixed in all inertial frames.
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Doubly special relativity (DSR ...... fixed in all inertial frames.
@en
Dubbelt speciella relativitets ...... ar på intressanta möjligheter.
@sv
La relativitat doblement espec ...... invariància de Planck energia.
@ca
La relativité doublement restr ...... hysiciens des hautes énergies.
@fr
Relatividad doblemente especia ...... anck y la longitud de Planck.
@es
Двойная специальная теория отн ...... й энергии и планковской длины.
@ru
النسبية الخاصة المضاعفة أو الن ...... أدنى (طاقة بلانك وطول بلانك).
@ar
二重特殊相対論(にじゅうとくしゅそうたいろん)は変形(def ...... 長)から独立し観測系が存在する、修正された特殊相対論である。
@ja
雙重狹義相對論或稱雙重特殊相對論(英語:Doubly-spe ...... 宙射線的觀測顯示出違反了GZK極限的結果,其被戲稱作是「」。
@zh
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Doubly special relativity (DSR ...... fixed in all inertial frames.
@en
Dubbelt speciella relativitets ...... lativistiska transformationer.
@sv
La relativitat doblement espec ...... ck energia i Planck longitud).
@ca
La relativité doublement restr ...... transformations relativistes.
@fr
Relatividad doblemente especia ...... anck y la longitud de Planck.
@es
Двойная специальная теория отн ...... й энергии и планковской длины.
@ru
النسبية الخاصة المضاعفة أو الن ...... أدنى (طاقة بلانك وطول بلانك).
@ar
二重特殊相対論(にじゅうとくしゅそうたいろん)は変形(def ...... 長)から独立し観測系が存在する、修正された特殊相対論である。
@ja
雙重狹義相對論或稱雙重特殊相對論(英語:Doubly-spe ...... 宙射線的觀測顯示出違反了GZK極限的結果,其被戲稱作是「」。
@zh
label
Doubly special relativity
@en
Dubbelt speciella relativitetsteorin
@sv
Relatividad doblemente especial
@es
Relativitat doblement especial
@ca
Relativité doublement restreinte
@fr
Двойная специальная теория относительности
@ru
نسبية خاصة مضاعفة
@ar
二重特殊相対論
@ja
雙重狹義相對論
@zh