Autor:	J. E. Shrauner, B. de Facio, C. L. Hammer
Rok vydání:	1979
Předmět:	Physics High Energy Physics::Theory Work (thermodynamics) Tunnel effect Quantum mechanics Quantum electrodynamics Path integral formulation Minkowski space Zero (complex analysis) Function (mathematics) S-matrix Mathematical Operators
Zdroj:	Physical Review D. 19:667-672
ISSN:	0556-2821
DOI:	10.1103/physrevd.19.667
Popis:	A field-theoretical derivation of the vacuum-tunneling effect is presented which gives results similar to the recent work of Callan and Coleman. An expression for the decay rate is exhibited which takes into account the zero and negative eigenmodes of the linearized Green's function.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::abc9ba7d3e796ea1be8b15a619c68a64 https://doi.org/10.1103/physrevd.19.667 Zobrazit plný text záznamu