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Calculation of Fine Structure Constants

  • Steven Weinberg
Part of the Progress in Physics book series (PMP, volume 9)

Abstract

The title of my talk may seem a bit ambitious, but please note the plural “constants”. To calculate the fine structure constant, 1/137, we would need a realistic model of just about everything, and this we do not have. In this talk I want to return to the old question of what it is that determines gauge couplings in general, and try to prepare the ground for a future realistic calculation.

Keywords

Gauge Group Gauge Coupling Compact Manifold Effective Field Theory Matter Field 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media New York 1983

Authors and Affiliations

  • Steven Weinberg
    • 1
  1. 1.Theory GroupPhysics Department University of TexasAustinUSA

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