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We show that an interacting spin-0 field on a de Sitter space background will break the underlying de Sitter symmetry. This is done first for a (1+1) de Sitter space where a boson-fermion corresponde...
Breaking of de Sitter Symmetry
de Sitter Symmetry
2010/12/21
We show that an interacting spin-0 field on a de Sitter space backgroundwill break the underlying de Sitter symmetry. This is done first for a (1+1) de Sitter space where a boson-fermion correspondenc...
To one loop order, interacting boson fields on de Sitter space have an “infrared” anomaly that breaks the de Sitter symmetry for all vacua save the Euclidian one. The divergence of a symmetry current ...
To one loop order, interacting boson fields on de Sitter space have an "infrared" anomaly that breaks the de Sitter symmetry for all vacua save the Euclidian one. The divergence of a symmetry current ...
