Electromagnetic Duality in General Relativity
نویسندگان
چکیده
منابع مشابه
Electromagnetic duality in general relativity
By resolving the Riemann curvature relative to a unit timelike vector into electric and magnetic parts, we consider duality relations analogous to the electromagnetic theory. It turns out that the duality symmetry of the Einstein action implies the Einstein vacuum equation without the cosmological term. The vacuum equation is invariant under interchange of active and passive electric parts givi...
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ژورنال
عنوان ژورنال: General Relativity and Gravitation
سال: 2000
ISSN: 0001-7701,1572-9532
DOI: 10.1023/a:1001913409254