316 citations · 2.6k across the 39 of their papers we have counts for
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Full-analytic frequency-domain gravitational wave forms from eccentric compact binaries to 2PN accuracy
Manuel Tessmer, Gerhard Schaefer
The article provides full-analytic gravitational wave (GW) forms for eccentric nonspinning compact binaries of arbitrary mass ratio in the time Fourier domain. The semi-analytical…
Full-analytic frequency-domain 1pN-accurate gravitational wave forms from eccentric compact binaries
Manuel Tessmer, Gerhard Schaefer
The article provides ready-to-use 1pN-accurate frequency-domain gravitational wave forms for eccentric nonspinning compact binaries of arbitrary mass ratio including the first post…
Post-Minkowskian closed-form Hamiltonian for gravitating N-body systems
Tomas Ledvinka, Gerhard Schaefer, Jiri Bicak
The Hamiltonian for a system of relativistic bodies interacting by their gravitational field is found in the post-Minkowskian approximation, including all terms linear in the gravi…
Binary spinning black hole Hamiltonian in canonical center-of-mass and rest-frame coordinates through higher post-Newtonian order
Tilman J. Rothe, Gerhard Schäfer
The recently constructed Hamiltonians for spinless binary black holes through third post-Newtonian order and for spinning ones through formal second post-Newtonian order, where the…
ADM canonical formulation with spin and application to post-Newtonian approximations
J. Steinhoff, S. Hergt, G. Schäfer
Recently, different methods succeeded in calculating the spin dynamics at higher orders in the post-Newtonian (PN) approximation. This is an essential step toward the determination…
Fourth-post-Newtonian-exact approximation to General Relativity
David Brizuela, Gerhard Schaefer
An approximation to General Relativity is presented that agrees with the Einstein field equations up to and including the fourth post-Newtonian (PN) order. This approximation is fo…
Reduced Hamiltonian for next-to-leading order Spin-Squared Dynamics of General Compact Binaries
Steven Hergt, Jan Steinhoff, Gerhard Schaefer
Within the post Newtonian framework the fully reduced Hamiltonian (i.e., with eliminated spin supplementary condition) for the next-to-leading order spin-squared dynamics of genera…