Este lunes 23 de septiembre a las 14:30, Milko Estrada (UCH), nos hablará sobre su último artículo junto a Rodrigo Aros, titulado "Embedding of two de-Sitter branes in a generalized Randall Sundrum scenario".
A continuación el resumen:
In this work, we study a generalization of the Randall-Sundrum model which yields new warp factors. In this model, as a result, the strong brane is also constrained to have a tension of positive sign. In addition, new relations between the coupling constants \kappa_4 and \kappa_5 and between the Higgs and Planck masses are obtained.
El encuentro tendrá lugar en la sala de seminarios del tercer piso del DFI, a las 14:30. Habrán café y galletas.