MG13 - Talk detail |
Participant |
Tomizawa, Shinya | |||||||
Institution |
Ibaraki University - Education Center, 2-1-1, Bunkyo - Mito-shi - Ibaraki - Japan | |||||||
Session |
BH1 |
Accepted |
Yes |
Order |
3 |
Time |
30' | |
Talk |
Oral abstract |
Title |
New solution generation techniques using SL(2,R)-duality and general black holes | |||||
Co-authors | Shun'ya Mizoguchi | |||||||
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. |
|||||||