Quantum electrodynamics within the framework of unified field theories

2005 ◽  
pp. 1-10
Author(s):  
Herbert Pietschmann
Keyword(s):  
Quantum Electrodynamics ◽  
Field Theories ◽  
Unified Field Theories ◽  
Unified Field

scholarly journals Relativity, uncertainty and electrodynamics

1967 ◽  
Vol 7 (4) ◽  
pp. 513-523 ◽  
Author(s):  
A. H. Klotz
Keyword(s):  
Field Theory ◽  
Quantum Electrodynamics ◽  
Field Theories ◽  
Unified Field Theories ◽  
Physical Origin ◽  
Energy Distributions ◽  
Quantum Theories ◽  
Unified Field ◽  
Statistical Fluctuations ◽  
Probabilistic Nature

It is known that the Unified Field Theories of Weyl [14] and of Einstein [4] give no indication of how Relativity and Quantum Theories should be connected into a comprehensive field theory of physics. Indeed, the only determined attempt to establish such a theory, due to Eddington [3] and [6], failed through lack of contact with the contemporary developments, especially in quantum electrodynamics and elementary particles. Its author tried to explain curvature of the space-time in terms of statistical fluctuations partly of a physical origin defined within a mechanical system, and partly of a geometrical origin of coordinates superimposed on the latter. It is clear however that both the fluctuations of Eddington refer to purely mathematical frames. The probabilistic nature of his theory takes no account of physical objects, such as particles or energy distributions. It is the author's belief that this is the cause of difficulties associated with the otherwise admirable work of Eddington.

A study on the relations of twon-dimensional unified field theories

1985 ◽  
Vol 45 (1-2) ◽  
pp. 141-149 ◽  
Author(s):  
Kyung Tae Chung ◽  
Dae Ho Cheoi
Keyword(s):  
Field Theories ◽  
Unified Field Theories ◽  
Unified Field

Unified field theories with U(N) internal symmetries: G

1977 ◽  
Vol 129 (1) ◽  
pp. 125-134 ◽  
Author(s):  
S. Ferrara ◽  
M. Kaku ◽  
P.K. Townsend ◽  
P. Van Nieuwenhuizen
Keyword(s):  
Field Theories ◽  
Unified Field Theories ◽  
Unified Field ◽  
Internal Symmetries

scholarly journals A new approach to unified field theories

1981 ◽  
Vol 65 (4) ◽  
pp. 509-547 ◽  
Author(s):  
P. Furlan ◽  
R. Rączka
Keyword(s):  
Field Theories ◽  
Unified Field Theories ◽  
New Approach ◽  
Unified Field

Le problème cosmologique dans les variétés de Kaluza–Klein multiconnexes

1990 ◽  
Vol 68 (4-5) ◽  
pp. 385-387 ◽  
Author(s):  
Claude Gauthier ◽  
Pierre Gravel
Keyword(s):  
Field Theories ◽  
Unified Field Theories ◽  
Unified Field ◽  
Cosmological Problem ◽  
Kaluza Klein

In unified field theories of the Kaluza–Klein type, we propose a new axiom to explain the inobservability of the superior space. Based on the multiconnectivity of the latter, this axiom yields a solution to the classical cosmological problem.

Nonsymmetric Unified Field Theories

1953 ◽  
Vol 92 (4) ◽  
pp. 1067-1068 ◽  
Author(s):  
W. B. Bonnor
Keyword(s):  
Field Theories ◽  
Unified Field Theories ◽  
Unified Field
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