Fusing numerical relativity and deep learning to detect higher-order multipole waveforms from eccentric binary black hole mergers

Adam Rebei, E. A. Huerta, Sibo Wang +4

We determine the mass-ratio, eccentricity and binary inclination angles that maximize the contribution of the higher-order waveform multipoles $(\ell, \, |m|)= \{(2,\,2),\, (2,\,1)…