Séminaire / Seminar GReCO |
| « Rotating spacetimes with a cosmological constant » |
|
C. Charmousis |
| We will present solution generating methods in Einstein gravity for stationary metrics with axial symmetry in the presence of a cosmological constant. We will relate our findings to the classic works of Papapetrou and Ernst in 4 dimensional general relativity, and we will extend them for a cosmological constant and in higher dimensions than four. We will discuss higher dimensional black hole solutions such as the black ring, their Kaluza-Klein reduction and other construction methods relating lower to higher dimensional spacetimes. |
|
lundi 22 janvier 2007 - 11:00 Salle des séminaires Évry Schatzman Institut d'Astrophysique de Paris |
| Pages web du séminaire / Seminar's webpage |