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Conserved currents of double field theory
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نویسنده
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Blair Chris D.A.
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منبع
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journal of high energy physics - 2016 - دوره : 2016 - شماره : 4 - صفحه:1 -38
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چکیده
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We find the conserved current associated to invariance under generalised diffeomorphisms in double field theory. this can be used to define a generalised komar integral. we comment on its applications to solutions, in particular to the fundamental string/pp-wave. we also discuss the current in the context of scherk-schwarz compactifications. we calculate the current for both the original double field theory action, corresponding to the nsns sector alone, and for the rr sector.
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کلیدواژه
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String Duality ,Global Symmetries ,Space-Time Symmetries
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آدرس
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University of Cambridge, Department of Applied Mathematics and Theoretical Physics, UK. Vrije Universiteit Brussel, Belgium
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Authors
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