Functional evaluation of spontaneous symmetry breaking in an open universe

作者: R. L. Garcia

DOI: 10.1007/BF02721095

关键词: Vacuum expectation valueScalar fieldChiral symmetry breakingMathematical physicsSpontaneous symmetry breakingVacuum statePhysicsHiggs fieldScalar field theorySymmetry breakingClassical mechanics

摘要: The vacuum expectation value of a conformally invariant self-interacting scalar field in an open Friedmann universe is determined. calculation, carried out up to one loop, based on the stationary-phase evaluation functional integrals.

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