The realm of the vacuum
The space-like asymptotic structure of physical states in local quantum theory (à la Haag-Kastler) can be described in terms of a vacuum state provided one has time-like asymptotic Abelianness. Otherwise one can have an involved asymptotic vacuum structure.
space-like asymptotic structure of physical states in local quantum theory
scientific article; zbMATH DE number 54728
scientific article