MG13 - Talk detail |
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Participant |
Tomizawa, Shinya | |||||||
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Institution |
Ibaraki University - Education Center, 2-1-1, Bunkyo - Mito-shi - Ibaraki - Japan | |||||||
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Session |
BH1 |
Accepted |
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Order |
Time |
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Talk |
Oral abstract |
Title |
New solution generation techniques using SL(2,R)-duality and general black holes | |||||
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Abstract |
The dimensional reduction of (the bosonic sector of) five-dimensional minimal supergravity to four dimensions leads to a theory with a massless axion and a dilaton coupled to gravity and two U(1) gauge fields (one of which has Chern-Simons coupling), whose field equations have SL(2,R)-invariance. Utilizing this SL(2,R)-duality, we provide a new formalism for solution generation. In fact, using the method, we derive new general black hole solutions in the theory. |
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