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Please use this identifier to cite or link to this item: http://hdl.handle.net/2248/3976
Title: Variations of the coupling constants of fundamental interactions in Dirac's cosmology
Authors: Sivaram, C
Keywords: Cosmology
Coupling Coefficients
Dirac Equation
Elementary Particle Interactions
Constants
Electromagnetic Interactions
Isotopic Enrichment
Strong Interactions (Field Theory)
Weak Interactions (Field Theory)
Issue Date: Mar-1984
Publisher: Springer
Citation: Astrophysics and Space Science, Vol. 100, No. 1 - 2, pp. 467 - 470
Abstract: It is pointed out that several interesting coincidences and relationships connecting the parameters of cosmology and elementary particle physics suggest that the coupling constants of the weak, strong and electromagnetic interactions do not change with time in Dirac's cosmology. This would be consistent with the stringent limits imposed on their variation by recent data on isotopic abundances.
URI: http://hdl.handle.net/2248/3976
ISSN: 0004-640X
Appears in Collections:IIAP Publications

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