Twisting Noncommutative Geometries with Applications to High Energy Physics

20 Feb 2020 Singh Devashish

With the bare essentials of noncommutative geometry (defined by a spectral triple), we first describe how it naturally gives rise to gauge theories. Then, we quickly review the notion of twisting (in particular, minimally) noncommutative geometries and how it induces a Wick rotation, that is, a transition of the metric signature from euclidean to Lorentzian... (read more)

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Categories


  • MATHEMATICAL PHYSICS
  • HIGH ENERGY PHYSICS - THEORY
  • MATHEMATICAL PHYSICS