Eccentric binary black hole surrogate models for the gravitational waveform and remnant properties: comparable mass, nonspinning case January 31, 2021 Tousif Islam, Vijay Varma, Jackie Lodman, Scott E. Field, Gaurav Khanna, Mark A. Scheel, Harald P. Pfeiffer, Davide Gerosa, Lawrence E. Kidder published Phys. Rev. D 103, 064022 (2021).