On first-order generalized Maxwell equations
نویسندگان
چکیده
منابع مشابه
On First Order Generalized Maxwell Equations
The generalized Maxwell equations including an additional scalar field are considered in the first order formalism. The gauge invariance of the Lagrangian and equations is broken resulting the appearance of a scalar field. We find the canonical and symmetric energy momentum tensors. It is shown that the trace of the symmetric energymomentum tensor is not equal to zero in the theory considered. ...
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ژورنال
عنوان ژورنال: Canadian Journal of Physics
سال: 2008
ISSN: 0008-4204,1208-6045
DOI: 10.1139/p08-032