Extensions of General Relativity

Presentations

• Black hole simulations in massive scalar Gauss-Bonnet gravity

  ORAL

  April 3, 2024, 6:45 PM – April 3, 2024, 6:57 PM

  Presenters

  • Noora Ghadiri

    university of illinois urbana champaign

  Authors

  • Noora Ghadiri

    university of illinois urbana champaign

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• Black hole simulations in axidilaton gravity

  ORAL

  April 3, 2024, 6:57 PM – April 3, 2024, 7:09 PM

  Presenters

  • Chloe Richards

    University of Illinois Urbana-Champaign

  Authors

  • Chloe Richards

    University of Illinois Urbana-Champaign

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• Quasi-equilibrium initial data in alternative theories of Gravity

  ORAL

  April 3, 2024, 7:09 PM – April 3, 2024, 7:21 PM

  Presenters

  • Harald P Pfeiffer

    Max Planck Inst, Max Planck Institute for Gravitational Physics

  Authors

  • Harald P Pfeiffer

    Max Planck Inst, Max Planck Institute for Gravitational Physics

  • Peter J Nee

    Max Planck Institute for Gravitational Physics

  • Guillermo Lara

    Max Planck Institute for Gravitational Physics

  • Nils L Vu

    Caltech

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• Numerical relativity for ill-posed field equations in beyond-GR theories

  ORAL

  April 3, 2024, 7:21 PM – April 3, 2024, 7:33 PM

  Publication: Numerical relativity for ill-posed field equations in beyond-GR theories

  Presenters

  • Dongze Sun

    Caltech

  Authors

  • Dongze Sun

    Caltech

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• Numerical solutions to rotating black holes up to arbitrary spin in dynamical Chern-Simons gravity

  ORAL

  April 3, 2024, 7:33 PM – April 3, 2024, 7:45 PM

  Presenters

  • Subhayu Bagchi

    University of Mississippi

  Authors

  • Subhayu Bagchi

    University of Mississippi

  • Karoly Z Csukas

    University of Mississippi

  • Leo C Stein

    University of Mississippi

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• Possible Observational Signatures of RMOND

  ORAL

  April 3, 2024, 7:45 PM – April 3, 2024, 7:57 PM

  Presenters

  • Kevin J Ludwick

    University of Alabama in Huntsville

  Authors

  • Kevin J Ludwick

    University of Alabama in Huntsville

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• Sub-gravitational theory and experimental tests

  ORAL

  April 3, 2024, 7:57 PM – April 3, 2024, 8:09 PM

  Publication: [1] H.-C. Zhang. Physical Review D, 107: 103529 (2023).<br>[2] H.-C. Zhang. Physical Review D, 101: 044020 (2020).<br>[3] H.-C. Zhang, X.-P. Xu, J.-F. Zhang, C. Wang. Physical Review D, 105: 102006 (2022).<br>[4] Hai-Chao Zhang, Obtaining a scalar fifth force for matter via a conformal coupling to the scalar field. arXiv:2210.10204 [gr-qc].

  Presenters

  • HaiChao Zhang

    Shanghai Inst of Opt & Fine Me

  Authors

  • HaiChao Zhang

    Shanghai Inst of Opt & Fine Me

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