PIRSA:21060014

Video URL

https://pirsa.org/21060014

Progress in Green Function Methods for Extreme Mass Ratio Inspirals

O'Toole, C. (2021). Progress in Green Function Methods for Extreme Mass Ratio Inspirals. Perimeter Institute for Theoretical Physics. https://pirsa.org/21060014

O'Toole, Conor. Progress in Green Function Methods for Extreme Mass Ratio Inspirals. Perimeter Institute for Theoretical Physics, Jun. 07, 2021, https://pirsa.org/21060014 

          @misc{ scivideos_PIRSA:21060014,
            doi = {10.48660/21060014},
            url = {https://pirsa.org/21060014},
            author = {O{\textquoteright}Toole, Conor},
            keywords = {Other Physics},
            language = {en},
            title = {Progress in Green Function Methods for Extreme Mass Ratio Inspirals},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2021},
            month = {jun},
            note = {PIRSA:21060014 see, \url{https://scivideos.org/pirsa/21060014}}
          }

Conor O'Toole University College Dublin

Talk numberPIRSA:21060014
DOI10.48660/21060014
Source RepositoryPIRSA
Collection
Talk Type Conference
Subject

Abstract

We present an update on Green function methods for modelling Extreme Mass Ratio Inspirals. In particular, we present an accurate, efficient and robust procedure for computing the Green functions of the Regge-Wheeler and Zerilli equations, and show the application to the computation of self-force and energy flux results, considering a range of sample orbits from circular geodesics to unbound encounters. In addition, we demonstrate further possible applications and improvements to the method, including progress in extending it beyond the Regge-Wheeler-Zerilli formalism.