EOB@Work24

Contribution List

5. Evening Lecture: EOB - offspring of the PN ADM formalism

Prof. Gerhard Schäfer

11/06/2024, 16:30

Hamiltonian formalisms provide powerful tools for the computation of approximate analytic solutions of the Einstein field equations. The post-Newtonian computations of the explicit analytic dynamics and motion of compact binaries are discussed within the most often applied Arnowitt-Deser-Misner formalism. The obtention of autonomous Hamiltonians is achieved by the transition to Routhians....

7. Comparing effective-one-body and gravitational self-force results for black hole binaries with a spinning secondary

Angelica Albertini

12/06/2024, 09:00

We present the first comparison of waveforms evaluated using the effective-one-body (EOB) approach and gravitational self-force (GSF) theory for inspiralling black hole binaries with a non-spinning primary and a spinning secondary. We explore the performance of two gauge choices for the gyro-gravitomagnetic functions entering the spin-orbit sector within the EOB dynamics, the standard...

4. Coffee break

6. Comparing effective-one-body and gravitational self-force results for black hole binaries with a spinning secondary

Angelica Albertini

We present the first comparison of waveforms evaluated using the effective-one-body (EOB) approach and gravitational self-force (GSF) theory for inspiralling black hole binaries with a non-spinning primary and a spinning secondary. We explore the performance of two gauge choices for the gyro-gravitomagnetic functions entering the spin-orbit sector within the EOB dynamics, the standard...

3. Hands on: group work

2. Hands on: working groups formation

1. Status and challenges