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New Examples for Wightman Fields on a Manifold

High Energy Physics - Theory 2010-04-06 v1

Abstract

The product of two free scalar fields on a manifold is shown to be a well defined operator valued distribution on the GNS Hilbert space of a globally Hadamard product state. Viewed as a new field all n-point distributions exist, giving a new example for a Wightman field on a manifold.

Cite

@article{arxiv.hep-th/9410027,
  title  = {New Examples for Wightman Fields on a Manifold},
  author = {Martin Koehler},
  journal= {arXiv preprint arXiv:hep-th/9410027},
  year   = {2010}
}

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