A classical analogue of Yukawa coupling: Presymplectic formalism (Q1102589)
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scientific article; zbMATH DE number 4050576
| Language | Label | Description | Also known as |
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| English | A classical analogue of Yukawa coupling: Presymplectic formalism |
scientific article; zbMATH DE number 4050576 |
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A classical analogue of Yukawa coupling: Presymplectic formalism (English)
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1988
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Test particles moving under the influence of a coupled Einstein-Yang- Mills Higgs field are treated in the presymplectic formulation of particle gauge theory. Based on the Marsden/Weinstein reduced phase space the method of Montgomery for Wong's equations is generalized to accommodate the additional Higgs field. The approach leads to a complete set of equations of motion in the presymplectic evolution space. Particularly intriguing is the equation for the effective mass (the ``mass spectrum'') as a function of isospin and the Higgs field.
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Kaluza-Klein
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presymplectic geometry
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Einstein-Yang-Mills Higgs field
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gauge theory
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reduced phase space
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presymplectic evolution space
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