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Quantum foam

Quantum foam (also known as spacetime foam, or spacetime bubble) is a theoretical quantum fluctuation of spacetime on very small scales due to quantum mechanics. The theory predicts that at this small of a scale, particles of matter and antimatter are constantly created and destroyed. These small subatomic objects are called virtual particles. The idea…

Art, Experimental results & Constraints on the size of quantum fluctuations

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Experimental results

Casimir effectVirtual particlesG-2 experimentMagnetsMuons
15 related topics

Constraints on the size of quantum fluctuations

Planck lengthLorentz invarianceQuasarsNASAGoddard Space Flight Center
8 related topics

Relation to other theories

VacuumVacuum energySpin foamQuantitative
4 related topics

Background

Quantum gravityUncertainty principle
2 related topics

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Overview

Background

Experimental results

Constraints on the size of quantum fluctuations

Relation to other theories

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Quantum foam

Nodes40
Edges39
Triples17
Avg. degree1.95
Density0.05
Components1

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Quantum foam

Top relations

related to Constraints on the size of quantum fluctuations · 9
Quantum foam → But, Center, Floyd Stecker, Lorentz, NASA's Goddard Space Flight, Photons, Planck, The, This
related to Experimental results · 8
Quantum foam → Casimir, Cherenkov, In, MAGIC, Major Atmospheric Gamma-ray Imaging, Markarian, Subsequent, The

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Important terminology

spacetime quantum small foam also theory particles fluctuations virtual gravity space time light scales photons smooth would distances observations experiments

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Quantum foamrelated to Constraints on the size of quantum fluctuationsThe0.60section
Quantum foamrelated to Constraints on the size of quantum fluctuationsPlanck0.60section
Quantum foamrelated to Constraints on the size of quantum fluctuationsPhotons0.60section
Quantum foamrelated to Constraints on the size of quantum fluctuationsThis0.60section
Quantum foamrelated to Constraints on the size of quantum fluctuationsLorentz0.60section
Quantum foamrelated to Constraints on the size of quantum fluctuationsBut0.60section
Quantum foamrelated to Constraints on the size of quantum fluctuationsFloyd Stecker0.60section
Quantum foamrelated to Constraints on the size of quantum fluctuationsNASA's Goddard Space Flight0.60section
Quantum foamrelated to Constraints on the size of quantum fluctuationsCenter0.60section
Quantum foamrelated to Experimental resultsThe0.60section
Quantum foamrelated to Experimental resultsCasimir0.60section
Quantum foamrelated to Experimental resultsIn0.60section

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