30 May 2024 to 2 June 2024
Southeast University (Sipailou Campus)
Asia/Shanghai timezone

Extreme mass ratio inspirals in evolving nuclear star clusters

2 Jun 2024, 13:30
25m
Lecture Hall, 3rd floor, Qunxian Building (群贤楼三楼报告厅)

Lecture Hall, 3rd floor, Qunxian Building (群贤楼三楼报告厅)

Oral talk Astrophysics

Speaker

Fupeng Zhang

Description

Recently we have build a Monte-Carlo method that can obtain self-consistent solutions of an evolving nuclear star cluster that contains a central massive black hole. Our method evolves the orbits of stellar objects by solving two-dimensional (energy and angular momentum) Fokker-Planck equations given multiple mass components. In this study we apply our method to investigate the evolution of the rates of extreme mass ratio inspirals over cosmic time.

Author

Co-author

Prof. Pau Amaro Seoane (Universitat Politècnica de València, Spain)

Presentation materials