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Generating All 36,864 Four-Color Adinkras via Signed Permutations and Organizing into l- and (l)over-tilde-Equivalence Classes
Journal article   Open access   Peer reviewed

Generating All 36,864 Four-Color Adinkras via Signed Permutations and Organizing into l- and (l)over-tilde-Equivalence Classes

S. James Gates, Kevin Iga, Lucas Kang, Vadim Korotkikh and Kory Stiffler
Symmetry (Basel), Vol.11(1), 120
01/01/2019
DOI: 10.3390/sym11010120
url
https://doi.org/10.3390/sym11010120View
Published (Version of record) Open Access

Abstract

Recently, all 1,358,954,496 values of the gadget between the 36,864 adinkras with four colors, four bosons, and four fermions have been computed. In this paper, we further analyze these results in terms of BC3, the signed permutation group of three elements, and BC4, the signed permutation group of four elements. It is shown how all 36,864 adinkras can be generated via BC4 boson x BC3 color transformations of two quaternion adinkras that satisfy the quaternion algebra. An adinkra inner product has been used for some time, known as the gadget, which is used to distinguish adinkras. We show how 96 equivalence classes of adinkras that are based on the gadget emerge in terms of BC3 and BC4. We also comment on the importance of the gadget as it relates to separating out dynamics in terms of Kahler-like potentials. Thus, on the basis of the complete analysis of the supersymmetrical representations achieved in the preparatory first four sections, the final comprehensive achievement of this work is the construction of the universal BC4 non-linear sigma-model.
 Multidisciplinary Sciences Science & Technology Science & Technology - Other Topics

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