학술논문
The Fuzzy Onion: A proposal
Document Type
Working Paper
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Abstract
It is generally believed that the space has a nontrivial structure which is apparent on the order of the Planck length. There is a class of models of three-dimensional quantum spaces constructed using different mathematical tools. Also, there is another class of models with matrix descriptions of spaces of various dimensions and geometries with built-in momentum cut-off -- these are called fuzzy spaces; the fuzzy sphere is a prominent example. In this paper, we describe how to connect various spheres together to foliate a three-dimensional space dubbed the fuzzy onion.
Comment: Prepared for proceedings of Corfu Summer Institute 2022 "School and Workshops on Elementary Particle Physics and Gravity"
Comment: Prepared for proceedings of Corfu Summer Institute 2022 "School and Workshops on Elementary Particle Physics and Gravity"