Show that the Lagrangian density (16.30) is invariant under (mathrm{U}(1)) phase rotations, find the corresponding conserved Noether
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Show that the Lagrangian density (16.30) is invariant under \(\mathrm{U}(1)\) phase rotations, find the corresponding conserved Noether current, and show that the conserved current is equivalent to that of Eq. (16.28).
Data from Eq. 16.28
Data from Eq. 16.30
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Related Book For
Symmetry Broken Symmetry And Topology In Modern Physics A First Course
ISBN: 9781316518618
1st Edition
Authors: Mike Guidry, Yang Sun
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