Eccentric Binary Systems

Presentations

• Universal phenomenological relations between spherical harmonic modes in non-precessing eccentric binary black hole merger waveforms and associated eccentricity estimator

  ORAL

  March 19, 2025, 6:45 PM – March 19, 2025, 6:57 PM

  Publication: https://arxiv.org/abs/2403.15506; https://arxiv.org/abs/2408.14654; https://arxiv.org/abs/2408.02762

  Presenters

  • Tousif Islam

    University of California Santa Barbara

  Authors

  • Tousif Islam

    University of California Santa Barbara

  • Tejaswi Venumadhav

    University of California, Santa Barbara

  View abstract →

• Eccentric Binary Black Hole Simulations with Numerical Relativity

  ORAL

  March 19, 2025, 6:57 PM – March 19, 2025, 7:09 PM

  Publication: G.Ficarra and C.O.Lousto, ``Eccentric Binary Black Hole Simulations with Numerical Relativity,'' [arXiv:2409.18728 [gr-qc]].

  Presenters

  • Carlos O Lousto

    Rochester Institute of Technology

  Authors

  • Carlos O Lousto

    Rochester Institute of Technology

  • Giuseppe Ficarra

    Rochester Institute of Technology

  View abstract →

• Eccentric surrogate waveform model for non-spinning unequal mass binary black holes

  ORAL

  March 19, 2025, 7:09 PM – March 19, 2025, 7:21 PM

  Presenters

  • Adhrit Ravichandran

    University of Massachusetts Dartmouth

  Authors

  • Adhrit Ravichandran

    University of Massachusetts Dartmouth

  • Vijay Varma

    University of Massachusetts, Dartmouth

  • Scott Field

    University of Massachusetts Dartmouth

  • Tousif Islam

    University of California Santa Barbara

  • Peter J Nee

    Max Planck Institute for Gravitational Physics

  • Antoni R Buades

    Nikhef

  View abstract →

• Tracing the evolution of precessing binary black holes on eccentric orbits

  ORAL

  March 19, 2025, 7:21 PM – March 19, 2025, 7:33 PM

  Presenters

  • Amitesh Singh

    University of Mississippi

  Authors

  • Amitesh Singh

    University of Mississippi

  • Nathan Johnson Mc-Daniel

    University of Mississippi

  • Khun Sang Phukon

    University of Birmingham

  • Anuradha Gupta

    University of Mississippi

  View abstract →

• Investigating Inspiral Gravitational Waveform Models with Eccentricity and Precession

  ORAL

  March 19, 2025, 7:33 PM – March 19, 2025, 7:45 PM

  Presenters

  • Isaiah Tyler

    Loyola Marymount University

  Authors

  • Lucy Thomas

    LIGO Laboratory, Caltech

  • TAYLOR A KNAPP

    Caltech

  • Isaiah Tyler

    Loyola Marymount University

  • Katerina Chatziioannou

    Caltech

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• Analytical expansions of eccentric-equatorial and inclined-spherical Kerr EMRIs: pushing to 10PN relative order

  ORAL

  March 19, 2025, 7:45 PM – March 19, 2025, 7:57 PM

  Presenters

  • Jezreel Castillo

    University of North Carolina at Chapel Hill

  Authors

  • Jezreel Castillo

    University of North Carolina at Chapel Hill

  • Charles R Evans

    University of North Carolina at Chapel Hill

  • J David Brown

    North Carolina State University

  • Zachary Nasipak

    NASA Goddard Space Flight Center

  • Christopher Munna

    University of North Carolina at Chapel Hill

  View abstract →

• Abstract Withdrawn

  ORAL Withdrawn

  March 19, 2025, 7:57 PM – March 19, 2025, 8:09 PM

  View abstract →

• Consistent dynamics of eccentric binary black holes

  ORAL

  March 19, 2025, 8:09 PM – March 19, 2025, 8:21 PM

  Publication: Consistent dynamics of eccentric binary black holes, to be submitted to Physical Review D

  Presenters

  • Giulia Fumagalli

    University of Milano-Bicocca

  Authors

  • Giulia Fumagalli

    University of Milano-Bicocca

  • Nicholas Loutrel

    University of Milano-Bicocca

  • Davide Gerosa

    University of Milan, Bicocca

  • Matteo Boschini

    University of Milan, Bicocca

  View abstract →