منابع مشابه
String-Inspired Gravity through Symmetries
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In this paper we explicitly prove the invariance of the time-dependent string gravity Lagrangian with up to four derivatives under the global O(d, d) symmetry. CERN-TH/96-291 October 1996 Partially supported by a Polish KBN grant. Permanent address: Institute for Theoretical Physics, Hoża 69, 00-689 Warszawa, Poland. E-mail: [email protected]
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In this work we use constructs from the dual space of the semi-direct product of the Virasoro algebra and the affine Lie algebra of a circle to write a theory of gravitation which survives in any dimension, yet takes its origins in the symmetries of string theory. The dual space of the algebra provides a natural residual symmetries left by gauge fixing and Gauss law constraints for a field theo...
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ژورنال
عنوان ژورنال: Universe
سال: 2016
ISSN: 2218-1997
DOI: 10.3390/universe2010003