Equivalence between bumblebee models and electrodynamics in a nonlinear gauge
Bumblebee models are effective field theories describing a vector field with a nonzero vacuum expectation value that spontaneously breaks Lorentz invariance. They provide an alternative way of exploring the similarities between theories with spontaneous Lorentz symmetry breaking and gauge theories....
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| Format: | article |
| Language: | eng |
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2019
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| Online Access: | http://hdl.handle.net/10400.1/13126 |
| Country: | Portugal |
| Oai: | oai:sapientia.ualg.pt:10400.1/13126 |