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Explicitly covariant light-front dynamics: selected topics - MaRDI portal

Explicitly covariant light-front dynamics: selected topics (Q5948478)

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scientific article; zbMATH DE number 1669347
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English
Explicitly covariant light-front dynamics: selected topics
scientific article; zbMATH DE number 1669347

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    Explicitly covariant light-front dynamics: selected topics (English)
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    7 November 2001
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    A few aspects of the explicitly covariant light-front dynamics are considered. The emphasis is put on both extra components in the wave functions and contact terms appearing in the formalism. Their contributions to the deuteron electromagnetic properties are presented. It is in particular shown how they allow one to recover contributions attributed to vacuum excitation in other approaches.
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    extra wave function components
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    contact terms
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    deuteron electromagnetic properties
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