Video URL

https://pirsa.org/15090023

The gravity of fundamental fields

Cardoso, V. (2015). The gravity of fundamental fields. Perimeter Institute for Theoretical Physics. https://pirsa.org/15090023

Cardoso, Vitor. The gravity of fundamental fields. Perimeter Institute for Theoretical Physics, Sep. 10, 2015, https://pirsa.org/15090023 

          @misc{ scivideos_PIRSA:15090023,
            doi = {10.48660/15090023},
            url = {https://pirsa.org/15090023},
            author = {Cardoso, Vitor},
            keywords = {Strong Gravity},
            language = {en},
            title = {The gravity of fundamental fields},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2015},
            month = {sep},
            note = {PIRSA:15090023 see, \url{https://scivideos.org/pirsa/15090023}}
          }

Vitor Cardoso Instituto Superior Tecnico - Departamento de Física

DOI 10.48660/15090023
Source Repository PIRSA
Collection
Talk Type Scientific Series
Subject

Abstract

Scalar fields are a useful proxy for other complex interactions, but also an attractive extension of General Relativity and a possible dark matter component. I will discuss some aspects of the gravitational interaction of scalar fields, in particular (i) the formation and growth of self-gravitating structures and their interaction with compact stars. and (ii) superradiance around black holes and how it can be used to constraint particle masses.