The magnicent seven and friends: Horndeski theories self-tuning to de Sitter.
Orador/Speaker: Prado Martn-Moruno (Universidad Complutense de Madrid, Spain) Data, hora e local: 15 de março de 2016, às 11h30m na sala de reuniões do Departamento de Matemática. Resumo/Abstract: I consider a dynamical adjustment mechanism able to screen any value of the cosmological constant. I will present the Horndeski models able to carry out that adjustment…