\(\text{U}(1)\)-invariant current forms (Q1430987)
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scientific article; zbMATH DE number 2068365
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | \(\text{U}(1)\)-invariant current forms |
scientific article; zbMATH DE number 2068365 |
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\(\text{U}(1)\)-invariant current forms (English)
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27 May 2004
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Lagrangians are investigated which are defined on the product of the cotangent bundle of a manifold and a vector space, where the vector space is the representation space of a linear representation of the group \(U(1)\) as the gauge group. It is shown that Lagrangians with gauge-invariant universal currents are described in terms of gauge-invariant Lagrangians and invariant functions on the vector space.
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gauge-invariant Lagrangians
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0.87295616
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0.86662114
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0.85872215
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0.8537692
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0.8522973
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