Regular Seminar Pierre Vanhove (SPhT Saclay)
at: 13:15 room 423 abstract: | We will present a string scenario for localization of gravity in four dimensions. We will discuss the field theory model, proposed by Dvali Gabadadze and Porrati and details its problems and their resolutions. We will explain that this model presents issues well posed in string theory and address their resolution in this context. |