Welcome to the BHPC's date repository! 

What's new in BHPC?

[2025/09/01] All the typos in 5PNe10 Teukolsky data at Data section have now be fixed. We're really sorry if any problems result from these mistakes.

What is the Black Hole Perturbation Club (BHPC)?

The Black Hole Perturbation Club (BHPC) is a group of researchers working on the black hole perturbation and self force theory. BHPC aims to better understand the physics and astrophysics of massive black holes in galactic nuclei, particularly the intermediate/extreme mass ratio inspirals (IMRIs/EMRIs); key gravitational wave sources for future space-based gravitational wave detectors, such as LISA, and DECIGO.

Here, we gather, handle, and prepare data sets to make it all ready for analysis, sharing, and reporting. We're still building, so stay tuned for more updates and improvements!

Citing Black Hole Perturbation Club

Please cite BHPC page (here) as well as relevant BHPC literature (Data section) in any publications that make use of its data. 

Contact us:

Please feel free to email us your questions about the contents of this site at bhpc1996_at_gmail.com 

Our old website (no further update since 2019):

http://www2.yukawa.kyoto-u.ac.jp/~misao.sasaki/BHPC/