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arXiv · 1802.06489

Local field theory construction of Very Special Conformal Symmetry

Yu Nakayama
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Abstract

Cohen and Glashow argued that very special conformal field theories of a particular kind (i.e. with HOM(2) or SIM(2) invariance) cannot be constructed within the framework of local field theories. We, however, show examples of local construction by using non-linear realization. We further construct linear realization from the topological twist at the cost of unitarity. To demonstrate the ubiquity of our idea, we also present corresponding holographic models.

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Yu Nakayama. 2018-02-19. Local field theory construction of Very Special Conformal Symmetry. https://doi.org/10.1103/physrevd.98.025007

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