Visualizing seven extra dimensions

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SUMMARY

The discussion centers on the visualization of seven extra dimensions in M-theory, specifically referencing the G2-manifold and Calabi-Yau manifold. The user, a sculptor named Dave, seeks to create a physical representation of a complex structure involving two sets of curled dimensions and a connecting straw-like dimension. Key resources provided include links to Wikipedia articles on the G2-manifold and Calabi-Yau manifold, which are essential for understanding the geometric shapes involved in M-theory's compact dimensions.

PREREQUISITES
  • Understanding of M-theory and its implications in theoretical physics.
  • Familiarity with the concepts of G2-manifolds and Calabi-Yau manifolds.
  • Basic knowledge of dimensionality in physics.
  • Experience in sculpting or 3D modeling for representation purposes.
NEXT STEPS
  • Research the mathematical properties of G2-manifolds and their significance in M-theory.
  • Explore the geometric features of Calabi-Yau manifolds and their applications in string theory.
  • Investigate techniques for visualizing complex multidimensional shapes in physical art.
  • Learn about the implications of compactified dimensions in modern theoretical physics.
USEFUL FOR

This discussion is beneficial for theoretical physicists, sculptors interested in scientific representation, and anyone exploring the intersection of art and advanced physics concepts.

shatteredligh
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Hi, I am a sculptor working with glass. I have come to this forum for some information.

Several years ago I read an article on sting/M-theory that gave a description of one of the possible shapes the the 7 compact extra dimensions of m-theory. I have been unable to find the article again. I shall do my best to remember the description.

It was something like: 3 curled up dimensions surrounding another 3 curled up dimensions somewhat like a russian doll. These two "sets" of dimensions are somehow separated yet a strange straw-like dimension stretches between between these two "sets", making a total of seven extra compact dimension rolled up into a plank sized nugget.

Does this mean anything to anyone.
I am interested to make my next project a representation of this preposed shape.

I would appreciate any information, the name of this structure, web references etc.

I am also curious as to how a straw like dimension could represent only one dimension.

Thanks Dave.
 
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