20 May 2019
Institut d'Astrophysique de Paris
Europe/Paris timezone

Waveform of compact binaries and dimensional regularization

20 May 2019, 09:00
Amphithéâtre (Institut d'Astrophysique de Paris)


Institut d'Astrophysique de Paris

98bis boulevard Arago, 75014 Paris


Luc Blanchet (C.N.R.S.)


Compact binaries are modelled as systems of point particles. In high post-Newtonian calculations of the motion and radiation UV and IR divergencies appear. These are cured using the dimensional regularization. We discuss recent aspects of this problem.

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