PIRSA:09010001

GR/EFT and Black Hole dynamics

Porto, R. (2009). GR/EFT and Black Hole dynamics. Perimeter Institute. https://pirsa.org/09010001

Porto, Rafael. GR/EFT and Black Hole dynamics. Perimeter Institute, Jan. 28, 2009, https://pirsa.org/09010001 

          @misc{ pirsa_PIRSA:09010001,
            doi = {10.48660/09010001},
            url = {https://pirsa.org/09010001},
            author = {Porto, Rafael},
            keywords = {Quantum Gravity},
            language = {en},
            title = {GR/EFT and Black Hole dynamics},
            publisher = {Perimeter Institute},
            year = {2009},
            month = {jan},
            note = {PIRSA:09010001 see, \url{https://pirsa.org}}
          }

Rafael Porto ICTP - SAIFR

DOI 10.48660/09010001
Collection
Talk Type Scientific Series
Subject

Abstract

In this talk I will review how ideas borrowed from perturbative Quantum Gravity and Effective Field Theory (EFT) in Particle Physics can be applied to problems in General Relativity (GR), such as calculating gravitational wave emission by inspiralling spinning binary systems, including finite size effects and absorption. I will discuss in somewhat more detail how to account for dissipative effects, where the GR/EFT duality is used to predict the power loss due to absorption in the dynamics of binary spinning Black Holes.